From 262b95fa791d38d521c810b706580ef42ae4420c Mon Sep 17 00:00:00 2001 From: Alexandre Dulaunoy Date: Sun, 28 Jan 2024 12:15:57 +0100 Subject: [PATCH] chg: [sigma] updated --- clusters/sigma-rules.json | 3913 +++++++++++++++++++++---------------- 1 file changed, 2228 insertions(+), 1685 deletions(-) diff --git a/clusters/sigma-rules.json b/clusters/sigma-rules.json index 5d66039..fdf0fd9 100644 --- a/clusters/sigma-rules.json +++ b/clusters/sigma-rules.json @@ -76,9 +76,9 @@ "logsource.category": "firewall", "logsource.product": "No established product", "refs": [ - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/firewall/net_firewall_cleartext_protocols.yml" ], "tags": "No established tags" @@ -134,9 +134,9 @@ "logsource.category": "dns", "logsource.product": "No established product", "refs": [ - "https://www.welivesecurity.com/2016/12/13/rise-telebots-analyzing-disruptive-killdisk-attacks/", "https://core.telegram.org/bots/faq", "https://blog.malwarebytes.com/threat-analysis/2016/11/telecrypt-the-ransomware-abusing-telegram-api-defeated/", + "https://www.welivesecurity.com/2016/12/13/rise-telebots-analyzing-disruptive-killdisk-attacks/", "https://researchcenter.paloaltonetworks.com/2018/03/unit42-telerat-another-android-trojan-leveraging-telegrams-bot-api-to-target-iranian-users/", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/dns/net_dns_susp_telegram_api.yml" ], @@ -212,8 +212,8 @@ "logsource.category": "dns", "logsource.product": "No established product", "refs": [ - "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", + "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/dns/net_dns_mal_cobaltstrike.yml" ], "tags": [ @@ -1590,9 +1590,9 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ - "https://unit42.paloaltonetworks.com/manageengine-godzilla-nglite-kdcsponge/", "https://github.com/nknorg/nkn-sdk-go", "https://github.com/Maka8ka/NGLite", + "https://unit42.paloaltonetworks.com/manageengine-godzilla-nglite-kdcsponge/", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dns_nkn.yml" ], "tags": [ @@ -1649,9 +1649,9 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ + "https://dirkjanm.io/a-different-way-of-abusing-zerologon/", "https://twitter.com/_dirkjan/status/1309214379003588608", "https://posts.specterops.io/hunting-in-active-directory-unconstrained-delegation-forests-trusts-71f2b33688e1", - "https://dirkjanm.io/a-different-way-of-abusing-zerologon/", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dce_rpc_smb_spoolss_named_pipe.yml" ], "tags": [ @@ -1726,12 +1726,12 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ - "https://www.crowdstrike.com/blog/cve-2021-1678-printer-spooler-relay-security-advisory/", "https://old.zeek.org/zeekweek2019/slides/bzar.pdf", - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-par/93d1915d-4d9f-4ceb-90a7-e8f2a59adc29", "https://github.com/corelight/CVE-2021-1675", - "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34527", "https://github.com/zeek/zeek/blob/691b099de13649d6576c7b9d637f8213ff818832/scripts/base/protocols/dce-rpc/consts.zeek", + "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34527", + "https://www.crowdstrike.com/blog/cve-2021-1678-printer-spooler-relay-security-advisory/", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-par/93d1915d-4d9f-4ceb-90a7-e8f2a59adc29", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dce_rpc_printnightmare_print_driver_install.yml" ], "tags": [ @@ -1863,10 +1863,10 @@ "logsource.category": "No established category", "logsource.product": "zeek", "refs": [ - "https://tools.ietf.org/html/rfc2929#section-2.1", + "https://www.netresec.com/?page=Blog&month=2021-01&post=Finding-Targeted-SUNBURST-Victims-with-pDNS", "https://tdm.socprime.com/tdm/info/eLbyj4JjI15v#sigma", "https://twitter.com/neu5ron/status/1346245602502443009", - "https://www.netresec.com/?page=Blog&month=2021-01&post=Finding-Targeted-SUNBURST-Victims-with-pDNS", + "https://tools.ietf.org/html/rfc2929#section-2.1", "https://github.com/SigmaHQ/sigma/tree/master/rules/network/zeek/zeek_dns_susp_zbit_flag.yml" ], "tags": [ @@ -2007,8 +2007,8 @@ "logsource.category": "application", "logsource.product": "spring", "refs": [ - "https://owasp.org/www-community/vulnerabilities/Expression_Language_Injection", "https://www.wix.engineering/post/threat-and-vulnerability-hunting-with-application-server-error-logs", + "https://owasp.org/www-community/vulnerabilities/Expression_Language_Injection", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/spring/spring_spel_injection.yml" ], "tags": [ @@ -2210,8 +2210,8 @@ "logsource.category": "application", "logsource.product": "jvm", "refs": [ - "https://secariolabs.com/research/analysing-and-reproducing-poc-for-log4j-2-15-0", "https://www.wix.engineering/post/threat-and-vulnerability-hunting-with-application-server-error-logs", + "https://secariolabs.com/research/analysing-and-reproducing-poc-for-log4j-2-15-0", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/jvm/java_jndi_injection_exploitation_attempt.yml" ], "tags": [ @@ -2277,10 +2277,10 @@ "logsource.category": "application", "logsource.product": "ruby_on_rails", "refs": [ + "https://stackoverflow.com/questions/25892194/does-rails-come-with-a-not-authorized-exception", "http://edgeguides.rubyonrails.org/security.html", "https://github.com/rails/rails/blob/cd08e6bcc4cd8948fe01e0be1ea0c7ca60373a25/actionpack/lib/action_dispatch/middleware/exception_wrapper.rb", "http://guides.rubyonrails.org/action_controller_overview.html", - "https://stackoverflow.com/questions/25892194/does-rails-come-with-a-not-authorized-exception", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/ruby/appframework_ruby_on_rails_exceptions.yml" ], "tags": [ @@ -2315,8 +2315,8 @@ "refs": [ "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-WKST.md", "https://github.com/zeronetworks/rpcfirewall", - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-wkst/55118c55-2122-4ef9-8664-0c1ff9e168f3", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_sharphound_recon_account.yml" ], "tags": [ @@ -2349,10 +2349,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rrp/0fa3191d-bb79-490a-81bd-54c2601b7a78", - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RRP.md", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rrp/0fa3191d-bb79-490a-81bd-54c2601b7a78", "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_registry_recon.yml" ], "tags": [ @@ -2375,10 +2375,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", + "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_itaskschedulerservice_recon.yml" ], "tags": [ @@ -2401,10 +2401,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", - "https://github.com/zeronetworks/rpcfirewall", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-SCMR.md", + "https://github.com/zeronetworks/rpcfirewall", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_service_lateral_movement.yml" ], "tags": [ @@ -2437,10 +2437,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", + "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_atsvc_lateral_movement.yml" ], "tags": [ @@ -2481,10 +2481,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-drsr/f977faaa-673e-4f66-b9bf-48c640241d47?redirectedfrom=MSDN", - "https://github.com/zeronetworks/rpcfirewall", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-DRSR.md", + "https://github.com/zeronetworks/rpcfirewall", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-drsr/f977faaa-673e-4f66-b9bf-48c640241d47?redirectedfrom=MSDN", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_dcsync_attack.yml" ], "tags": [ @@ -2541,10 +2541,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", + "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_itaskschedulerservice_lateral_movement.yml" ], "tags": [ @@ -2585,9 +2585,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", - "https://github.com/zeronetworks/rpcfirewall", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", + "https://github.com/zeronetworks/rpcfirewall", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_dcom_or_wmi.yml" ], "tags": [ @@ -2628,10 +2628,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", + "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_sasec_lateral_movement.yml" ], "tags": [ @@ -2672,12 +2672,12 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://github.com/zeronetworks/rpcfirewall", - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RPRN-PAR.md", - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rprn/d42db7d5-f141-4466-8f47-0a4be14e2fc1", - "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34527", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-pan/e44d984c-07d3-414c-8ffc-f8c8ad8512a8", + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RPRN-PAR.md", + "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34527", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", + "https://github.com/zeronetworks/rpcfirewall", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_printing_lateral_movement.yml" ], "tags": [ @@ -2700,9 +2700,9 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-SRVS.md", "https://github.com/zeronetworks/rpcfirewall", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", + "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-SRVS.md", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/02b1f559-fda2-4ba3-94c2-806eb2777183", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_sharphound_recon_sessions.yml" ], @@ -2737,8 +2737,8 @@ "refs": [ "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36942", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-EFSR.md", - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_efs_abuse.yml" ], "tags": [ @@ -2761,10 +2761,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", + "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_sasec_recon.yml" ], "tags": [ @@ -2787,10 +2787,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rrp/0fa3191d-bb79-490a-81bd-54c2601b7a78", - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-RRP.md", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rrp/0fa3191d-bb79-490a-81bd-54c2601b7a78", "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_registry_lateral_movement.yml" ], "tags": [ @@ -2823,10 +2823,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", "https://github.com/zeronetworks/rpcfirewall", "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-SRVS.md", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-srvs/accf23b0-0f57-441c-9185-43041f1b0ee9", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_remote_server_service_abuse.yml" ], "tags": [ @@ -2849,10 +2849,10 @@ "logsource.category": "application", "logsource.product": "rpc_firewall", "refs": [ - "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", - "https://github.com/zeronetworks/rpcfirewall", "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-tsch/d1058a28-7e02-4948-8b8d-4a347fa64931", "https://github.com/jsecurity101/MSRPC-to-ATTACK/blob/ddd4608fe8684fcf2fcf9b48c5f0b3c28097f8a3/documents/MS-TSCH.md", + "https://github.com/zeronetworks/rpcfirewall", + "https://zeronetworks.com/blog/stopping-lateral-movement-via-the-rpc-firewall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/application/rpc_firewall/rpc_firewall_atsvc_recon.yml" ], "tags": [ @@ -2994,8 +2994,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://twitter.com/shantanukhande/status/1229348874298388484", "https://modexp.wordpress.com/2019/08/30/minidumpwritedump-via-com-services-dll/", + "https://twitter.com/shantanukhande/status/1229348874298388484", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_dump_comsvcs_dll.yml" ], "tags": [ @@ -3073,8 +3073,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://jsecurity101.medium.com/bypassing-access-mask-auditing-strategies-480fb641c158", "https://www.splunk.com/en_us/blog/security/you-bet-your-lsass-hunting-lsass-access.html", + "https://jsecurity101.medium.com/bypassing-access-mask-auditing-strategies-480fb641c158", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_hktl_generic_access.yml" ], "tags": [ @@ -3176,9 +3176,9 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://twitter.com/SBousseaden/status/1541920424635912196", - "https://github.com/elastic/detection-rules/blob/2bc1795f3d7bcc3946452eb4f07ae799a756d94e/rules/windows/credential_access_lsass_handle_via_malseclogon.toml", "https://splintercod3.blogspot.com/p/the-hidden-side-of-seclogon-part-3.html", + "https://github.com/elastic/detection-rules/blob/2bc1795f3d7bcc3946452eb4f07ae799a756d94e/rules/windows/credential_access_lsass_handle_via_malseclogon.toml", + "https://twitter.com/SBousseaden/status/1541920424635912196", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_seclogon_access.yml" ], "tags": [ @@ -3211,8 +3211,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://github.com/hlldz/Invoke-Phant0m", "https://twitter.com/timbmsft/status/900724491076214784", + "https://github.com/hlldz/Invoke-Phant0m", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_svchost_susp_access_request.yml" ], "tags": [ @@ -3354,9 +3354,9 @@ "logsource.product": "windows", "refs": [ "https://blog.menasec.net/2019/02/threat-hunting-21-procdump-or-taskmgr.html", - "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.001/T1003.001.md", "https://research.splunk.com/endpoint/windows_possible_credential_dumping/", + "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_memdump.yml" ], "tags": [ @@ -3436,8 +3436,8 @@ "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", "https://docs.microsoft.com/en-us/windows/win32/procthread/process-security-and-access-rights", "http://security-research.dyndns.org/pub/slides/FIRST2017/FIRST-2017_Tom-Ueltschi_Sysmon_FINAL_notes.pdf", - "https://onedrive.live.com/view.aspx?resid=D026B4699190F1E6!2843&ithint=file%2cpptx&app=PowerPoint&authkey=!AMvCRTKB_V1J5ow", "https://web.archive.org/web/20230208123920/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for_22.html", + "https://onedrive.live.com/view.aspx?resid=D026B4699190F1E6!2843&ithint=file%2cpptx&app=PowerPoint&authkey=!AMvCRTKB_V1J5ow", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_susp_access_flag.yml" ], "tags": [ @@ -3471,8 +3471,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://github.com/D1rkMtr/UnhookingPatch", "https://twitter.com/D1rkMtr/status/1611471891193298944?s=20", + "https://github.com/D1rkMtr/UnhookingPatch", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_susp_invoke_patchingapi.yml" ], "tags": [ @@ -3505,9 +3505,9 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1460597833917251595", "https://twitter.com/_xpn_/status/1491557187168178176", "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/dump-credentials-from-lsass-process-without-mimikatz", + "https://twitter.com/mrd0x/status/1460597833917251595", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_whitelisted_process_names.yml" ], "tags": [ @@ -3541,8 +3541,8 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://twitter.com/bh4b3sh/status/1303674603819081728", "https://github.com/skelsec/pypykatz", + "https://twitter.com/bh4b3sh/status/1303674603819081728", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_lsass_python_based_tool.yml" ], "tags": [ @@ -3688,9 +3688,9 @@ "logsource.category": "process_access", "logsource.product": "windows", "refs": [ - "https://github.com/codewhitesec/SysmonEnte/blob/main/screens/1.png", - "https://github.com/codewhitesec/SysmonEnte/", "https://codewhitesec.blogspot.com/2022/09/attacks-on-sysmon-revisited-sysmonente.html", + "https://github.com/codewhitesec/SysmonEnte/", + "https://github.com/codewhitesec/SysmonEnte/blob/main/screens/1.png", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_access/proc_access_win_hktl_sysmonente.yml" ], "tags": [ @@ -3827,8 +3827,8 @@ "logsource.category": "sysmon_error", "logsource.product": "windows", "refs": [ - "https://talesfrominfosec.blogspot.com/2017/12/killing-sysmon-silently.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://talesfrominfosec.blogspot.com/2017/12/killing-sysmon-silently.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/sysmon/sysmon_config_modification_error.yml" ], "tags": [ @@ -3861,8 +3861,8 @@ "logsource.category": "sysmon_status", "logsource.product": "windows", "refs": [ - "https://talesfrominfosec.blogspot.com/2017/12/killing-sysmon-silently.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://talesfrominfosec.blogspot.com/2017/12/killing-sysmon-silently.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/sysmon/sysmon_config_modification_status.yml" ], "tags": [ @@ -3895,8 +3895,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/sysinternals/downloads/sysmon", "https://medium.com/@olafhartong/sysmon-15-0-file-executable-detected-40fd64349f36", + "https://learn.microsoft.com/en-us/sysinternals/downloads/sysmon", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/sysmon/sysmon_file_executable_detected.yml" ], "tags": [ @@ -3919,11 +3919,11 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://twitter.com/d4rksystem/status/1357010969264873472", "https://github.com/SigmaHQ/sigma/issues/253", - "https://labs.f-secure.com/blog/detecting-cobalt-strike-default-modules-via-named-pipe-analysis/", "https://redcanary.com/threat-detection-report/threats/cobalt-strike/", + "https://twitter.com/d4rksystem/status/1357010969264873472", "https://blog.cobaltstrike.com/2021/02/09/learn-pipe-fitting-for-all-of-your-offense-projects/", + "https://labs.f-secure.com/blog/detecting-cobalt-strike-default-modules-via-named-pipe-analysis/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_hktl_cobaltstrike.yml" ], "tags": [ @@ -4399,8 +4399,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://blog.hackvens.fr/articles/CoercedPotato.html", "https://github.com/hackvens/CoercedPotato", + "https://blog.hackvens.fr/articles/CoercedPotato.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_hktl_coercedpotato.yml" ], "tags": [ @@ -4434,17 +4434,17 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://www.accenture.com/us-en/blogs/cyber-defense/turla-belugasturgeon-compromises-government-entity", - "https://unit42.paloaltonetworks.com/emissary-panda-attacks-middle-east-government-sharepoint-servers/", - "https://securelist.com/wild-neutron-economic-espionage-threat-actor-returns-with-new-tricks/71275/", - "https://github.com/RiccardoAncarani/LiquidSnake", "https://web.archive.org/web/20180725233601/https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf", - "https://us-cert.cisa.gov/ncas/analysis-reports/ar19-304a", - "https://download.bitdefender.com/resources/files/News/CaseStudies/study/115/Bitdefender-Whitepaper-PAC-A4-en-EN1.pdf", - "https://www.fireeye.com/blog/threat-research/2020/12/evasive-attacker-leverages-solarwinds-supply-chain-compromises-with-sunburst-backdoor.html", - "https://thedfirreport.com/2020/06/21/snatch-ransomware/", "https://www.us-cert.gov/ncas/alerts/TA17-117A", "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", + "https://securelist.com/wild-neutron-economic-espionage-threat-actor-returns-with-new-tricks/71275/", + "https://www.accenture.com/us-en/blogs/cyber-defense/turla-belugasturgeon-compromises-government-entity", + "https://www.fireeye.com/blog/threat-research/2020/12/evasive-attacker-leverages-solarwinds-supply-chain-compromises-with-sunburst-backdoor.html", + "https://github.com/RiccardoAncarani/LiquidSnake", + "https://thedfirreport.com/2020/06/21/snatch-ransomware/", + "https://download.bitdefender.com/resources/files/News/CaseStudies/study/115/Bitdefender-Whitepaper-PAC-A4-en-EN1.pdf", + "https://unit42.paloaltonetworks.com/emissary-panda-attacks-middle-east-government-sharepoint-servers/", + "https://us-cert.cisa.gov/ncas/analysis-reports/ar19-304a", "https://securelist.com/faq-the-projectsauron-apt/75533/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_susp_malicious_namedpipes.yml" ], @@ -4479,8 +4479,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://github.com/kavika13/RemCom", "https://drive.google.com/file/d/1lKya3_mLnR3UQuCoiYruO3qgu052_iS_/view", + "https://github.com/kavika13/RemCom", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_pua_remcom_default_pipe.yml" ], "tags": [ @@ -4522,8 +4522,8 @@ "logsource.category": "pipe_created", "logsource.product": "windows", "refs": [ - "https://jpcertcc.github.io/ToolAnalysisResultSheet", "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", + "https://jpcertcc.github.io/ToolAnalysisResultSheet", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/pipe_created/pipe_created_sysinternals_psexec_default_pipe_susp_location.yml" ], "tags": [ @@ -4608,51 +4608,20 @@ "value": "Mimikatz Use" }, { - "description": "Detects when a rule has been modified in the Windows firewall exception list", - "meta": { - "author": "frack113", - "creation_date": "2022/02/19", - "falsepositive": "No established falsepositives", - "filename": "win_firewall_as_change_rule.yml", - "level": "low", - "logsource.category": "No established category", - "logsource.product": "windows", - "refs": [ - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd364427(v=ws.10)", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/firewall_as/win_firewall_as_change_rule.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.t1562.004" - ] - }, - "related": [ - { - "dest-uuid": "5372c5fe-f424-4def-bcd5-d3a8e770f07b", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "5570c4d9-8fdd-4622-965b-403a5a101aa0", - "value": "Firewall Rule Modified In The Windows Firewall Exception List" - }, - { - "description": "Detects the addition of a rule to the Windows Firewall exception list where the application resides in a suspicious folder", + "description": "Detects the addition of a new rule to the Windows Firewall exception list for an application located in a potentially suspicious location.", "meta": { "author": "frack113", "creation_date": "2023/02/26", "falsepositive": [ - "Any legitimate application that runs from the AppData user directory" + "Unknown" ], "filename": "win_firewall_as_add_rule_susp_folder.yml", "level": "high", "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd364427(v=ws.10)", "https://app.any.run/tasks/7123e948-c91e-49e0-a813-00e8d72ab393/#", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd364427(v=ws.10)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/firewall_as/win_firewall_as_add_rule_susp_folder.yml" ], "tags": [ @@ -4670,7 +4639,7 @@ } ], "uuid": "9e2575e7-2cb9-4da1-adc8-ed94221dca5e", - "value": "New Firewall Exception Rule Added For A Suspicious Folder" + "value": "New Firewall Rule Added In Windows Firewall Exception List For Potential Suspicious Application" }, { "description": "Detects activity when The Windows Defender Firewall service failed to load Group Policy", @@ -4856,7 +4825,7 @@ } ], "uuid": "cde0a575-7d3d-4a49-9817-b8004a7bf105", - "value": "New Firewall Rule Added In Windows Firewall Exception List" + "value": "Uncommon New Firewall Rule Added In Windows Firewall Exception List" }, { "description": "Detects local user creation on Windows servers, which shouldn't happen in an Active Directory environment. Apply this Sigma Use Case on your Windows server logs and not on your DC logs.", @@ -5015,10 +4984,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://twitter.com/MsftSecIntel/status/1257324139515269121", + "https://www.trendmicro.com/vinfo/hk-en/security/news/cybercrime-and-digital-threats/malicious-spam-campaign-uses-iso-image-files-to-deliver-lokibot-and-nanocore", "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image", "https://www.proofpoint.com/us/blog/threat-insight/threat-actor-profile-ta2719-uses-colorful-lures-deliver-rats-local-languages", - "https://www.trendmicro.com/vinfo/hk-en/security/news/cybercrime-and-digital-threats/malicious-spam-campaign-uses-iso-image-files-to-deliver-lokibot-and-nanocore", - "https://twitter.com/MsftSecIntel/status/1257324139515269121", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_iso_mount.yml" ], "tags": [ @@ -5051,8 +5020,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4699", "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4701", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4699", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_scheduled_task_delete_or_disable.yml" ], "tags": [ @@ -5336,8 +5305,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/Set-AuditRule/blob/c3dec5443414231714d850565d364ca73475ade5/rules/registry/aad_connect_health_monitoring_agent.yml", "https://o365blog.com/post/hybridhealthagent/", + "https://github.com/OTRF/Set-AuditRule/blob/c3dec5443414231714d850565d364ca73475ade5/rules/registry/aad_connect_health_monitoring_agent.yml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_aadhealth_mon_agent_regkey_access.yml" ], "tags": [ @@ -5370,8 +5339,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/mattifestation/status/899646620148539397", "https://www.eideon.com/2018-03-02-THL03-WMIBackdoors/", + "https://twitter.com/mattifestation/status/899646620148539397", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_wmi_persistence.yml" ], "tags": [ @@ -5474,9 +5443,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", "https://github.com/Azure/Azure-Sentinel/blob/f99542b94afe0ad2f19a82cc08262e7ac8e1428e/Detections/SecurityEvent/SecurityEventLogCleared.yaml", "https://twitter.com/deviouspolack/status/832535435960209408", + "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_audit_log_cleared.yml" ], "tags": [ @@ -5543,11 +5512,11 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4776", "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4624", - "https://github.com/staaldraad/go-ntlm/blob/cd032d41aa8ce5751c07cb7945400c0f5c81e2eb/ntlm/ntlmv1.go#L427", - "https://github.com/sensepost/ruler/issues/47", "https://github.com/sensepost/ruler", + "https://github.com/sensepost/ruler/issues/47", + "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4776", + "https://github.com/staaldraad/go-ntlm/blob/cd032d41aa8ce5751c07cb7945400c0f5c81e2eb/ntlm/ntlmv1.go#L427", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_alert_ruler.yml" ], "tags": [ @@ -5605,9 +5574,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://awakesecurity.com/blog/threat-hunting-for-paexec/", - "https://blog.f-secure.com/wp-content/uploads/2019/10/CosmicDuke.pdf", "https://www.fireeye.com/blog/threat-research/2017/05/wannacry-malware-profile.html", + "https://blog.f-secure.com/wp-content/uploads/2019/10/CosmicDuke.pdf", + "https://awakesecurity.com/blog/threat-hunting-for-paexec/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_mal_service_installs.yml" ], "tags": [ @@ -5855,9 +5824,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://jpcertcc.github.io/ToolAnalysisResultSheet/details/sdelete.htm", - "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", "https://docs.microsoft.com/en-gb/sysinternals/downloads/sdelete", + "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", + "https://jpcertcc.github.io/ToolAnalysisResultSheet/details/sdelete.htm", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_sdelete.yml" ], "tags": [ @@ -5976,9 +5945,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://dirkjanm.io/a-different-way-of-abusing-zerologon/", "https://twitter.com/_dirkjan/status/1309214379003588608", "https://posts.specterops.io/hunting-in-active-directory-unconstrained-delegation-forests-trusts-71f2b33688e1", - "https://dirkjanm.io/a-different-way-of-abusing-zerologon/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_dce_rpc_smb_spoolss_named_pipe.yml" ], "tags": [ @@ -6103,9 +6072,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/hunts/windows/190101-ADModDirectoryReplication/notebook.html", - "https://threathunterplaybook.com/library/windows/active_directory_replication.html", "https://threathunterplaybook.com/hunts/windows/180815-ADObjectAccessReplication/notebook.html", + "https://threathunterplaybook.com/library/windows/active_directory_replication.html", + "https://threathunterplaybook.com/hunts/windows/190101-ADModDirectoryReplication/notebook.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_ad_object_writedac_access.yml" ], "tags": [ @@ -6318,9 +6287,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/fox-it/LDAPFragger", "https://blog.fox-it.com/2020/03/19/ldapfragger-command-and-control-over-ldap-attributes/", "https://medium.com/@ivecodoe/detecting-ldapfragger-a-newly-released-cobalt-strike-beacon-using-ldap-for-c2-communication-c274a7f00961", - "https://github.com/fox-it/LDAPFragger", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_ldap_dataexchange.yml" ], "tags": [ @@ -6461,8 +6430,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://gist.github.com/gentilkiwi/dcc132457408cf11ad2061340dcb53c2", "https://blog.alsid.eu/dcshadow-explained-4510f52fc19d", + "https://gist.github.com/gentilkiwi/dcc132457408cf11ad2061340dcb53c2", "https://twitter.com/gentilkiwi/status/1003236624925413376", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_possible_dc_shadow.yml" ], @@ -6604,8 +6573,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4616", "Private Cuckoo Sandbox (from many years ago, no longer have hash, NDA as well)", + "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4616", "Live environment caused by malware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_time_modification.yml" ], @@ -7189,9 +7158,9 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/Flangvik/status/1283054508084473861", + "https://twitter.com/SecurityJosh/status/1283027365770276866", "https://gist.github.com/Cyb3rWard0g/cf08c38c61f7e46e8404b38201ca01c8", "https://securityjosh.github.io/2020/04/23/Mute-Sysmon.html", - "https://twitter.com/SecurityJosh/status/1283027365770276866", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_sysmon_channel_reference_deletion.yml" ], "tags": [ @@ -7504,9 +7473,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://isc.sans.edu/forums/diary/Active+Directory+Certificate+Services+ADCS+PKI+domain+admin+vulnerability/27668/", "https://github.com/splunk/security_content/blob/develop/detections/endpoint/petitpotam_suspicious_kerberos_tgt_request.yml", "https://github.com/topotam/PetitPotam", - "https://isc.sans.edu/forums/diary/Active+Directory+Certificate+Services+ADCS+PKI+domain+admin+vulnerability/27668/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_petitpotam_susp_tgt_request.yml" ], "tags": [ @@ -7832,8 +7801,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4741", "https://github.com/Yamato-Security/EnableWindowsLogSettings/blob/7f6d755d45ac7cc9fc35b0cbf498e6aa4ef19def/ConfiguringSecurityLogAuditPolicies.md", + "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4741", "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4743", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_add_remove_computer.yml" ], @@ -7928,6 +7897,50 @@ "uuid": "1bbf25b9-8038-4154-a50b-118f2a32be27", "value": "Suspicious Windows ANONYMOUS LOGON Local Account Created" }, + { + "description": "Detects execution of NoFilter, a tool for abusing the Windows Filtering Platform for privilege escalation via hardcoded policy name indicators\n", + "meta": { + "author": "Stamatis Chatzimangou (st0pp3r)", + "creation_date": "2024/01/05", + "falsepositive": [ + "Unknown" + ], + "filename": "win_security_hktl_nofilter.yml", + "level": "high", + "logsource.category": "No established category", + "logsource.product": "windows", + "refs": [ + "https://github.com/deepinstinct/NoFilter/blob/121d215ab130c5e8e3ad45a7e7fcd56f4de97b4d/NoFilter/Consts.cpp", + "https://x.com/_st0pp3r_/status/1742203752361128162?s=20", + "https://www.deepinstinct.com/blog/nofilter-abusing-windows-filtering-platform-for-privilege-escalation", + "https://github.com/deepinstinct/NoFilter", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_hktl_nofilter.yml" + ], + "tags": [ + "attack.privilege_escalation", + "attack.t1134", + "attack.t1134.001" + ] + }, + "related": [ + { + "dest-uuid": "dcaa092b-7de9-4a21-977f-7fcb77e89c48", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "86850eff-2729-40c3-b85e-c4af26da4a2d", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "7b14c76a-c602-4ae6-9717-eff868153fc0", + "value": "HackTool - NoFilter Execution" + }, { "description": "Detects access to a protected_storage service over the network. Potential abuse of DPAPI to extract domain backup keys from Domain Controllers", "meta": { @@ -8148,9 +8161,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/hunts/windows/190101-ADModDirectoryReplication/notebook.html", - "https://threathunterplaybook.com/library/windows/active_directory_replication.html", "https://threathunterplaybook.com/hunts/windows/180815-ADObjectAccessReplication/notebook.html", + "https://threathunterplaybook.com/library/windows/active_directory_replication.html", + "https://threathunterplaybook.com/hunts/windows/190101-ADModDirectoryReplication/notebook.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_ad_replication_non_machine_account.yml" ], "tags": [ @@ -8225,10 +8238,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4800", - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", + "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4800", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_workstation_was_locked.yml" ], "tags": "No established tags" @@ -8249,16 +8262,16 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://twitter.com/_xpn_/status/1268712093928378368", + "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", "https://github.com/dotnet/runtime/blob/ee2355c801d892f2894b0f7b14a20e6cc50e0e54/docs/design/coreclr/jit/viewing-jit-dumps.md#setting-configuration-variables", "https://social.msdn.microsoft.com/Forums/vstudio/en-US/0878832e-39d7-4eaf-8e16-a729c4c40975/what-can-i-use-e13c0d23ccbc4e12931bd9cc2eee27e4-for?forum=clr", - "http://managed670.rssing.com/chan-5590147/all_p1.html", - "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", - "https://bunnyinside.com/?term=f71e8cb9c76a", - "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", - "https://twitter.com/_xpn_/status/1268712093928378368", - "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", - "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", + "http://managed670.rssing.com/chan-5590147/all_p1.html", + "https://bunnyinside.com/?term=f71e8cb9c76a", + "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_dot_net_etw_tamper.yml" ], "tags": [ @@ -8563,8 +8576,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://blog.harmj0y.net/redteaming/another-word-on-delegation/", "https://adsecurity.org/?p=2053", + "https://blog.harmj0y.net/redteaming/another-word-on-delegation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_alert_enable_weak_encryption.yml" ], "tags": [ @@ -8823,10 +8836,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.specterops.io/assets/resources/an_ace_up_the_sleeve.pdf", - "http://www.stuffithoughtiknew.com/2019/02/detecting-bloodhound.html", "https://docs.microsoft.com/en-us/windows/win32/adschema/attributes-all", "https://learn.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4662", + "https://www.specterops.io/assets/resources/an_ace_up_the_sleeve.pdf", + "http://www.stuffithoughtiknew.com/2019/02/detecting-bloodhound.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_ad_user_enumeration.yml" ], "tags": [ @@ -8859,9 +8872,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://blog.harmj0y.net/redteaming/another-word-on-delegation/", "https://adsecurity.org/?p=3466", "https://msdn.microsoft.com/en-us/library/cc220234.aspx", + "https://blog.harmj0y.net/redteaming/another-word-on-delegation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_alert_ad_user_backdoors.yml" ], "tags": [ @@ -8895,8 +8908,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/SBousseaden/status/1581300963650187264?", - "https://www.elastic.co/guide/en/security/8.4/potential-shadow-credentials-added-to-ad-object.html", "https://cyberstoph.org/posts/2022/03/detecting-shadow-credentials/", + "https://www.elastic.co/guide/en/security/8.4/potential-shadow-credentials-added-to-ad-object.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_possible_shadow_credentials_added.yml" ], "tags": [ @@ -8929,8 +8942,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://jpcertcc.github.io/ToolAnalysisResultSheet", "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", + "https://jpcertcc.github.io/ToolAnalysisResultSheet", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_mal_wceaux_dll.yml" ], "tags": [ @@ -8964,9 +8977,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://www.sans.org/webcasts/119395", "https://www.crowdstrike.com/blog/getting-the-bacon-from-cobalt-strike-beacon/", "https://thedfirreport.com/2021/08/29/cobalt-strike-a-defenders-guide/", - "https://www.sans.org/webcasts/119395", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_cobaltstrike_service_installs.yml" ], "tags": [ @@ -9050,10 +9063,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://gist.github.com/gentilkiwi/dcc132457408cf11ad2061340dcb53c2", - "https://blog.blacklanternsecurity.com/p/detecting-dcsync?s=r", - "https://twitter.com/gentilkiwi/status/1003236624925413376", "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4662", + "https://gist.github.com/gentilkiwi/dcc132457408cf11ad2061340dcb53c2", + "https://twitter.com/gentilkiwi/status/1003236624925413376", + "https://blog.blacklanternsecurity.com/p/detecting-dcsync?s=r", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_dcsync.yml" ], "tags": [ @@ -9087,8 +9100,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4625", "https://twitter.com/SBousseaden/status/1101431884540710913", + "https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-4625", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_failed_logon_reasons.yml" ], "tags": [ @@ -9124,9 +9137,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/SBousseaden/status/1490608838701166596", - "https://www.elastic.co/guide/en/security/current/windows-service-installed-via-an-unusual-client.html", "https://www.x86matthew.com/view_post?id=create_svc_rpc", + "https://www.elastic.co/guide/en/security/current/windows-service-installed-via-an-unusual-client.html", + "https://twitter.com/SBousseaden/status/1490608838701166596", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_service_installation_by_unusal_client.yml" ], "tags": [ @@ -9192,9 +9205,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/WazeHell/sam-theadmin/blob/main/sam_the_admin.py", - "https://github.com/helloexp/0day/blob/614227a7b9beb0e91e7e2c6a5e532e6f7a8e883c/00-CVE_EXP/CVE-2021-42287/sam-the-admin/sam_the_admin.py", "https://twitter.com/malmoeb/status/1511760068743766026", + "https://github.com/helloexp/0day/blob/614227a7b9beb0e91e7e2c6a5e532e6f7a8e883c/00-CVE_EXP/CVE-2021-42287/sam-the-admin/sam_the_admin.py", + "https://github.com/WazeHell/sam-theadmin/blob/main/sam_the_admin.py", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/win_security_susp_computer_name.yml" ], "tags": [ @@ -9293,6 +9306,41 @@ "uuid": "c39f0c81-7348-4965-ab27-2fde35a1b641", "value": "DCOM InternetExplorer.Application Iertutil DLL Hijack - Security" }, + { + "description": "Detects a Windows Filtering Platform (WFP) blocked connection event involving common Endpoint Detection and Response (EDR) agents.\nAdversaries may use WFP filters to prevent Endpoint Detection and Response (EDR) agents from reporting security events.\n", + "meta": { + "author": "@gott_cyber", + "creation_date": "2024/01/08", + "falsepositive": [ + "Unlikely" + ], + "filename": "win_security_wfp_endpoint_agent_blocked.yml", + "level": "high", + "logsource.category": "No established category", + "logsource.product": "windows", + "refs": [ + "https://github.com/netero1010/EDRSilencer", + "https://ghoulsec.medium.com/misc-series-4-forensics-on-edrsilencer-events-428b20b3f983", + "https://github.com/amjcyber/EDRNoiseMaker", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/object_access/win_security_wfp_endpoint_agent_blocked.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1562" + ] + }, + "related": [ + { + "dest-uuid": "3d333250-30e4-4a82-9edc-756c68afc529", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "bacf58c6-e199-4040-a94f-95dea0f1e45a", + "value": "Windows Filtering Platform Blocked Connection From EDR Agent Binary" + }, { "description": "Detects the default \"UserName\" used by the DiagTrackEoP POC", "meta": { @@ -9329,8 +9377,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/iadgov/Event-Forwarding-Guidance/tree/master/Events", "https://blog.stealthbits.com/how-to-detect-pass-the-hash-attacks/", + "https://github.com/iadgov/Event-Forwarding-Guidance/tree/master/Events", "https://blog.binarydefense.com/reliably-detecting-pass-the-hash-through-event-log-analysis", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_pass_the_hash_2.yml" ], @@ -9398,8 +9446,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/sbousseaden/status/1518976397364056071?s=12&t=qKO5eKHvWhAP19a50FTZ7g", "https://github.com/elastic/detection-rules/blob/fb6ee2c69864ffdfe347bf3b050cb931f53067a6/rules/windows/privilege_escalation_krbrelayup_suspicious_logon.toml", + "https://twitter.com/sbousseaden/status/1518976397364056071?s=12&t=qKO5eKHvWhAP19a50FTZ7g", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_susp_krbrelayup.yml" ], "tags": [ @@ -9423,8 +9471,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.inversecos.com/2020/04/successful-4624-anonymous-logons-to.html", "https://twitter.com/Purp1eW0lf/status/1616144561965002752", + "https://www.inversecos.com/2020/04/successful-4624-anonymous-logons-to.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_successful_external_remote_smb_login.yml" ], "tags": [ @@ -9558,9 +9606,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", - "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4730", "https://www.cisecurity.org/controls/cis-controls-list/", + "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4730", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=634", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_security_enabled_global_group_deleted.yml" @@ -9664,11 +9712,11 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4729", + "https://www.cisecurity.org/controls/cis-controls-list/", "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=633", - "https://www.cisecurity.org/controls/cis-controls-list/", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", + "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4729", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_member_removed_security_enabled_global_group.yml" ], "tags": [ @@ -9770,8 +9818,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/zerosum0x0/CVE-2019-0708", "https://twitter.com/AdamTheAnalyst/status/1134394070045003776", + "https://github.com/zerosum0x0/CVE-2019-0708", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_rdp_bluekeep_poc_scanner.yml" ], "tags": [ @@ -9805,8 +9853,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.inversecos.com/2020/04/successful-4624-anonymous-logons-to.html", "https://twitter.com/Purp1eW0lf/status/1616144561965002752", + "https://www.inversecos.com/2020/04/successful-4624-anonymous-logons-to.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_successful_external_remote_rdp_login.yml" ], "tags": [ @@ -9890,10 +9938,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://www.cisecurity.org/controls/cis-controls-list/", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=632", "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventID=4728", - "https://www.cisecurity.org/controls/cis-controls-list/", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/security/account_management/win_security_member_added_security_enabled_global_group.yml" ], @@ -10043,8 +10091,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/JohnLaTwC/status/1004895028995477505", "https://goo.gl/PsqrhT", + "https://twitter.com/JohnLaTwC/status/1004895028995477505", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/ntlm/win_susp_ntlm_auth.yml" ], "tags": [ @@ -10112,8 +10160,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/jj574207(v=ws.11)", "https://twitter.com/mgreen27/status/1558223256704122882", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/jj574207(v=ws.11)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/esent/win_esent_ntdsutil_abuse_susp_location.yml" ], "tags": [ @@ -10136,8 +10184,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/jj574207(v=ws.11)", "https://twitter.com/mgreen27/status/1558223256704122882", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/jj574207(v=ws.11)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/esent/win_esent_ntdsutil_abuse.yml" ], "tags": [ @@ -10170,10 +10218,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/FlemmingRiis/status/1217147415482060800", + "https://www.youtube.com/watch?v=ebmW42YYveI", "https://twitter.com/VM_vivisector/status/1217190929330655232", "https://nullsec.us/windows-event-log-audit-cve/", - "https://www.youtube.com/watch?v=ebmW42YYveI", + "https://twitter.com/FlemmingRiis/status/1217147415482060800", "https://twitter.com/DidierStevens/status/1217533958096924676", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/microsoft-windows_audit_cve/win_audit_cve.yml" ], @@ -10252,8 +10300,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://technet.microsoft.com/en-us/library/cc742154(v=ws.11).aspx", "https://www.hybrid-analysis.com/sample/ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa?environmentId=100", + "https://technet.microsoft.com/en-us/library/cc742154(v=ws.11).aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/microsoft_windows_backup/win_susp_backup_delete.yml" ], "tags": [ @@ -10370,8 +10418,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-erref/596a1078-e883-4972-9bbc-49e60bebca55", "https://github.com/deepinstinct/Lsass-Shtinkering", + "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-erref/596a1078-e883-4972-9bbc-49e60bebca55", "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/application_error/win_werfault_susp_lsass_credential_dump.yml" ], @@ -10405,8 +10453,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWEventsList/CSV/Windows11/22H2/W11_22H2_Pro_20220920_22621.382/Providers/Microsoft-Windows-AppXDeployment-Server.csv", "https://learn.microsoft.com/en-us/windows-server/identity/software-restriction-policies/software-restriction-policies", + "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWEventsList/CSV/Windows11/22H2/W11_22H2_Pro_20220920_22621.382/Providers/Microsoft-Windows-AppXDeployment-Server.csv", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/microsoft_windows_software_restriction_policies/win_software_restriction_policies_block.yml" ], "tags": [ @@ -10439,9 +10487,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://www.virustotal.com/gui/file/13828b390d5f58b002e808c2c4f02fdd920e236cc8015480fa33b6c1a9300e31", "https://www.virustotal.com/gui/file/5092b2672b4cb87a8dd1c2e6047b487b95995ad8ed5e9fc217f46b8bfb1b8c01", "https://www.virustotal.com/gui/file/15b57c1b68cd6ce3c161042e0f3be9f32d78151fe95461eedc59a79fc222c7ed", - "https://www.virustotal.com/gui/file/13828b390d5f58b002e808c2c4f02fdd920e236cc8015480fa33b6c1a9300e31", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/Other/win_av_relevant_match.yml" ], "tags": [ @@ -10670,8 +10718,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://cybersecthreat.com/2020/07/08/enable-mssql-authentication-log-to-eventlog/", "https://www.experts-exchange.com/questions/27800944/EventID-18456-Failed-to-open-the-explicitly-specified-database.html", + "https://cybersecthreat.com/2020/07/08/enable-mssql-authentication-log-to-eventlog/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/mssqlserver/win_mssql_failed_logon.yml" ], "tags": [ @@ -10729,8 +10777,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://www.netspi.com/blog/technical/network-penetration-testing/sql-server-persistence-part-1-startup-stored-procedures/", + "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/mssqlserver/win_mssql_xp_cmdshell_change.yml" ], "tags": [ @@ -10753,8 +10801,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://cybersecthreat.com/2020/07/08/enable-mssql-authentication-log-to-eventlog/", "https://www.experts-exchange.com/questions/27800944/EventID-18456-Failed-to-open-the-explicitly-specified-database.html", + "https://cybersecthreat.com/2020/07/08/enable-mssql-authentication-log-to-eventlog/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/mssqlserver/win_mssql_failed_logon_from_external_network.yml" ], "tags": [ @@ -10787,8 +10835,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://www.netspi.com/blog/technical/network-penetration-testing/sql-server-persistence-part-1-startup-stored-procedures/", + "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/mssqlserver/win_mssql_xp_cmdshell_audit_log.yml" ], "tags": [ @@ -10834,8 +10882,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sql/t-sql/statements/drop-server-audit-transact-sql?view=sql-server-ver16", "https://www.netspi.com/blog/technical/network-penetration-testing/sql-server-persistence-part-1-startup-stored-procedures/", + "https://docs.microsoft.com/en-us/sql/t-sql/statements/drop-server-audit-transact-sql?view=sql-server-ver16", "https://docs.microsoft.com/en-us/sql/t-sql/statements/alter-server-audit-transact-sql?view=sql-server-ver16", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/application/mssqlserver/win_mssql_disable_audit_settings.yml" ], @@ -10957,8 +11005,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://df-stream.com/2014/01/the-windows-7-event-log-and-usb-device/", "https://www.techrepublic.com/article/how-to-track-down-usb-flash-drive-usage-in-windows-10s-event-viewer/", + "https://df-stream.com/2014/01/the-windows-7-event-log-and-usb-device/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/driverframeworks/win_usb_device_plugged.yml" ], "tags": [ @@ -10991,8 +11039,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/j00sean/status/1537750439701225472", "https://twitter.com/nas_bench/status/1539679555908141061", + "https://twitter.com/j00sean/status/1537750439701225472", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/diagnosis/scripted/win_diagnosis_scripted_load_remote_diagcab.yml" ], "tags": [ @@ -11090,10 +11138,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/MicrosoftDocs/windows-itpro-docs/blob/40fe118976734578f83e5e839b9c63ae7a4af82d/windows/security/threat-protection/windows-defender-application-control/event-id-explanations.md#windows-codeintegrity-operational-log", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-tag-explanations", "https://twitter.com/SBousseaden/status/1483810148602814466", - "https://github.com/MicrosoftDocs/windows-itpro-docs/blob/40fe118976734578f83e5e839b9c63ae7a4af82d/windows/security/threat-protection/windows-defender-application-control/event-id-explanations.md#windows-codeintegrity-operational-log", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_attempted_dll_load.yml" ], "tags": [ @@ -11191,9 +11239,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/MicrosoftDocs/windows-itpro-docs/blob/40fe118976734578f83e5e839b9c63ae7a4af82d/windows/security/threat-protection/windows-defender-application-control/event-id-explanations.md#windows-codeintegrity-operational-log", "https://learn.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/event-id-explanations", "https://twitter.com/wdormann/status/1590434950335320065", - "https://github.com/MicrosoftDocs/windows-itpro-docs/blob/40fe118976734578f83e5e839b9c63ae7a4af82d/windows/security/threat-protection/windows-defender-application-control/event-id-explanations.md#windows-codeintegrity-operational-log", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/code_integrity/win_codeintegrity_enforced_policy_block.yml" ], "tags": [ @@ -11286,9 +11334,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/afwu/PrintNightmare", "https://twitter.com/KevTheHermit/status/1410203844064301056", "https://github.com/hhlxf/PrintNightmare", - "https://github.com/afwu/PrintNightmare", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/smbclient/security/win_smbclient_security_susp_failed_guest_logon.yml" ], "tags": [ @@ -11344,11 +11392,11 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://virtualizationreview.com/articles/2020/05/21/ssh-server-on-windows-10.aspx", "https://medium.com/threatpunter/detecting-adversary-tradecraft-with-image-load-event-logging-and-eql-8de93338c16", "https://winaero.com/enable-openssh-server-windows-10/", - "https://virtualizationreview.com/articles/2020/05/21/ssh-server-on-windows-10.aspx", - "https://github.com/mdecrevoisier/EVTX-to-MITRE-Attack/tree/master/TA0008-Lateral%20Movement/T1021.004-Remote%20Service%20SSH", "https://docs.microsoft.com/en-us/windows-server/administration/openssh/openssh_install_firstuse", + "https://github.com/mdecrevoisier/EVTX-to-MITRE-Attack/tree/master/TA0008-Lateral%20Movement/T1021.004-Remote%20Service%20SSH", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/openssh/win_sshd_openssh_server_listening_on_socket.yml" ], "tags": [ @@ -11381,9 +11429,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWProvidersManifests/Windows11/22H2/W11_22H2_Pro_20221220_22621.963/WEPExplorer/LsaSrv.xml", "https://learn.microsoft.com/en-us/windows-server/security/credentials-protection-and-management/configuring-additional-lsa-protection", "https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/manage/understand-security-identifiers", - "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWProvidersManifests/Windows11/22H2/W11_22H2_Pro_20221220_22621.963/WEPExplorer/LsaSrv.xml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/lsa_server/win_lsa_server_normal_user_admin.yml" ], "tags": [ @@ -11431,8 +11479,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://bhabeshraj.com/post/tampering-with-microsoft-defenders-tamper-protection", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide", + "https://bhabeshraj.com/post/tampering-with-microsoft-defenders-tamper-protection", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_tamper_protection_trigger.yml" ], "tags": [ @@ -11499,8 +11547,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5001", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_real_time_protection_disabled.yml" ], @@ -11534,9 +11582,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", - "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5010", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5010", + "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_malware_and_pua_scan_disabled.yml" ], "tags": [ @@ -11569,9 +11617,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", - "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5012", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5012", + "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_virus_scan_disabled.yml" ], "tags": [ @@ -11672,8 +11720,8 @@ "logsource.product": "windows", "refs": [ "https://gist.github.com/nasbench/33732d6705cbdc712fae356f07666346", - "Internal Research", "https://www.microsoft.com/en-us/security/blog/2023/04/11/guidance-for-investigating-attacks-using-cve-2022-21894-the-blacklotus-campaign/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_real_time_protection_errors.yml" ], "tags": [ @@ -11730,9 +11778,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide#event-id-5101", "https://craigclouditpro.wordpress.com/2020/03/04/hunting-malicious-windows-defender-activity/", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_antimalware_platform_expired.yml" ], "tags": [ @@ -11765,8 +11813,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://bidouillesecurity.com/disable-windows-defender-in-powershell/#DisableAntiSpyware", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide", + "https://bidouillesecurity.com/disable-windows-defender-in-powershell/#DisableAntiSpyware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_config_change_sample_submission_consent.yml" ], "tags": [ @@ -11832,8 +11880,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://bidouillesecurity.com/disable-windows-defender-in-powershell/#DisableAntiSpyware", "https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/troubleshoot-microsoft-defender-antivirus?view=o365-worldwide", + "https://bidouillesecurity.com/disable-windows-defender-in-powershell/#DisableAntiSpyware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/windefend/win_defender_suspicious_features_tampering.yml" ], "tags": [ @@ -12252,8 +12300,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://ngrok.com/", "https://twitter.com/tekdefense/status/1519711183162556416?s=12&t=OTsHCBkQOTNs1k3USz65Zg", + "https://ngrok.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/terminalservices/win_terminalservices_rdp_ngrok.yml" ], "tags": [ @@ -12319,8 +12367,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://medium.com/@esnesenon/feature-not-bug-dnsadmin-to-dc-compromise-in-one-line-a0f779b8dc83", "https://twitter.com/gentilkiwi/status/861641945944391680", + "https://medium.com/@esnesenon/feature-not-bug-dnsadmin-to-dc-compromise-in-one-line-a0f779b8dc83", "https://technet.microsoft.com/en-us/library/cc735829(v=ws.10).aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/dns_server/win_dns_server_susp_server_level_plugin_dll.yml" ], @@ -12451,8 +12499,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/zerosum0x0/CVE-2019-0708", "https://github.com/Ekultek/BlueKeep", + "https://github.com/zerosum0x0/CVE-2019-0708", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/termdd/win_system_rdp_potential_cve_2019_0708.yml" ], "tags": [ @@ -12542,9 +12590,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.bleepingcomputer.com/news/security/windows-10-bug-corrupts-your-hard-drive-on-seeing-this-files-icon/", - "https://twitter.com/wdormann/status/1347958161609809921", "https://twitter.com/jonasLyk/status/1347900440000811010", + "https://twitter.com/wdormann/status/1347958161609809921", + "https://www.bleepingcomputer.com/news/security/windows-10-bug-corrupts-your-hard-drive-on-seeing-this-files-icon/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/ntfs/win_system_ntfs_vuln_exploit.yml" ], "tags": [ @@ -12678,8 +12726,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/fortra/impacket/blob/33058eb2fde6976ea62e04bc7d6b629d64d44712/examples/smbexec.py#L286-L296", - "https://blog.ropnop.com/using-credentials-to-own-windows-boxes-part-2-psexec-and-services/", "https://github.com/fortra/impacket/blob/edef71f17bc1240f9f8c957bbda98662951ac3ec/examples/smbexec.py#L60", + "https://blog.ropnop.com/using-credentials-to-own-windows-boxes-part-2-psexec-and-services/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/service_control_manager/win_system_hack_smbexec.yml" ], "tags": [ @@ -13164,9 +13212,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://www.sans.org/webcasts/119395", "https://www.crowdstrike.com/blog/getting-the-bacon-from-cobalt-strike-beacon/", "https://thedfirreport.com/2021/08/29/cobalt-strike-a-defenders-guide/", - "https://www.sans.org/webcasts/119395", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/service_control_manager/win_system_cobaltstrike_service_installs.yml" ], "tags": [ @@ -13761,8 +13809,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://jpcertcc.github.io/ToolAnalysisResultSheet", "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", + "https://jpcertcc.github.io/ToolAnalysisResultSheet", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/service_control_manager/win_system_service_install_sysinternals_psexec.yml" ], "tags": [ @@ -14302,8 +14350,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", "https://twitter.com/deviouspolack/status/832535435960209408", + "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/microsoft_windows_eventlog/win_system_eventlog_cleared.yml" ], "tags": [ @@ -14338,8 +14386,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", "https://twitter.com/deviouspolack/status/832535435960209408", + "https://www.hybrid-analysis.com/sample/027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/system/microsoft_windows_eventlog/win_system_susp_eventlog_cleared.yml" ], "tags": [ @@ -14587,8 +14635,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxpackaging_om/win_appxpackaging_om_sups_appx_signature.yml" ], "tags": [ @@ -14711,8 +14759,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://twitter.com/mattifestation/status/899646620148539397", "https://www.eideon.com/2018-03-02-THL03-WMIBackdoors/", + "https://twitter.com/mattifestation/status/899646620148539397", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/wmi/win_wmi_persistence.yml" ], "tags": [ @@ -14878,8 +14926,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", + "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/dns_client/win_dns_client__mal_cobaltstrike.yml" ], "tags": [ @@ -14912,9 +14960,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://nxlog.co/documentation/nxlog-user-guide/applocker.html", "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/applocker/what-is-applocker", "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/applocker/using-event-viewer-with-applocker", + "https://nxlog.co/documentation/nxlog-user-guide/applocker.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/applocker/win_applocker_file_was_not_allowed_to_run.yml" ], "tags": [ @@ -14985,11 +15033,11 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/PowerShellMafia/PowerSploit/blob/d943001a7defb5e0d1657085a77a0e78609be58f/Recon/PowerView.ps1", - "https://medium.com/falconforce/falconfriday-detecting-active-directory-data-collection-0xff21-c22d1a57494c", - "https://github.com/fox-it/BloodHound.py/blob/d65eb614831cd30f26028ccb072f5e77ca287e0b/bloodhound/ad/domain.py#L427", - "https://github.com/BloodHoundAD/SharpHound3/blob/7d96b991b1887ff50349ce59c80980bc0d95c86a/SharpHound3/LdapBuilder.cs", "https://techcommunity.microsoft.com/t5/microsoft-defender-for-endpoint/hunting-for-reconnaissance-activities-using-ldap-search-filters/ba-p/824726", + "https://github.com/fox-it/BloodHound.py/blob/d65eb614831cd30f26028ccb072f5e77ca287e0b/bloodhound/ad/domain.py#L427", + "https://github.com/PowerShellMafia/PowerSploit/blob/d943001a7defb5e0d1657085a77a0e78609be58f/Recon/PowerView.ps1", + "https://github.com/BloodHoundAD/SharpHound3/blob/7d96b991b1887ff50349ce59c80980bc0d95c86a/SharpHound3/LdapBuilder.cs", + "https://medium.com/falconforce/falconfriday-detecting-active-directory-data-collection-0xff21-c22d1a57494c", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/ldap/win_ldap_recon.yml" ], "tags": [ @@ -15038,10 +15086,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", - "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_uncommon_package_locations.yml" ], "tags": [ @@ -15064,10 +15112,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", - "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_susp_package_locations.yml" ], "tags": [ @@ -15090,10 +15138,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", - "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_susp_domains.yml" ], "tags": [ @@ -15116,10 +15164,10 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "Internal Research", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", - "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", + "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_susp_appx_package_installation.yml" ], "tags": [ @@ -15142,8 +15190,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWEventsList/CSV/Windows11/22H2/W11_22H2_Pro_20220920_22621.382/Providers/Microsoft-Windows-AppXDeployment-Server.csv", + "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_policy_block.yml" ], "tags": [ @@ -15166,9 +15214,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ + "https://forensicitguy.github.io/analyzing-magnitude-magniber-appx/", "https://news.sophos.com/en-us/2021/11/11/bazarloader-call-me-back-attack-abuses-windows-10-apps-mechanism/", "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", - "https://forensicitguy.github.io/analyzing-magnitude-magniber-appx/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_mal_appx_names.yml" ], "tags": [ @@ -15191,8 +15239,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", "https://github.com/nasbench/EVTX-ETW-Resources/blob/7a806a148b3d9d381193d4a80356016e6e8b1ee8/ETWEventsList/CSV/Windows11/22H2/W11_22H2_Pro_20220920_22621.382/Providers/Microsoft-Windows-AppXDeployment-Server.csv", + "https://learn.microsoft.com/en-us/windows/win32/appxpkg/troubleshooting", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/builtin/appxdeployment_server/win_appxdeployment_server_applocker_block.yml" ], "tags": [ @@ -15480,8 +15528,8 @@ "logsource.category": "create_stream_hash", "logsource.product": "windows", "refs": [ - "https://twitter.com/cyb3rops/status/1659175181695287297", "https://fabian-voith.de/2020/06/25/sysmon-v11-1-reads-alternate-data-streams/", + "https://twitter.com/cyb3rops/status/1659175181695287297", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_zip_tld_download.yml" ], "tags": [ @@ -15526,6 +15574,50 @@ "uuid": "ae02ed70-11aa-4a22-b397-c0d0e8f6ea99", "value": "Unusual File Download From File Sharing Websites" }, + { + "description": "Detects the creation of a named file stream with the imphash of a well-known hack tool", + "meta": { + "author": "Florian Roth (Nextron Systems)", + "creation_date": "2022/08/24", + "falsepositive": [ + "Unknown" + ], + "filename": "create_stream_hash_hktl_generic_download.yml", + "level": "high", + "logsource.category": "create_stream_hash", + "logsource.product": "windows", + "refs": [ + "https://github.com/antonioCoco/RoguePotato", + "https://github.com/ohpe/juicy-potato", + "https://github.com/topotam/PetitPotam", + "https://github.com/fortra/nanodump", + "https://github.com/wavestone-cdt/EDRSandblast", + "https://github.com/gentilkiwi/mimikatz", + "https://github.com/codewhitesec/HandleKatz", + "https://github.com/xuanxuan0/DripLoader", + "https://github.com/outflanknl/Dumpert", + "https://github.com/hfiref0x/UACME", + "https://www.tarasco.org/security/pwdump_7/", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_hktl_generic_download.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.s0139", + "attack.t1564.004" + ] + }, + "related": [ + { + "dest-uuid": "f2857333-11d4-45bf-b064-2c28d8525be5", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "19b041f6-e583-40dc-b842-d6fa8011493f", + "value": "HackTool Named File Stream Created" + }, { "description": "Detects the creation of a suspicious ADS (Alternate Data Stream) file by software other than browsers", "meta": { @@ -15563,8 +15655,8 @@ "logsource.category": "create_stream_hash", "logsource.product": "windows", "refs": [ - "https://fabian-voith.de/2020/06/25/sysmon-v11-1-reads-alternate-data-streams/", "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=90015", + "https://fabian-voith.de/2020/06/25/sysmon-v11-1-reads-alternate-data-streams/", "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_file_sharing_domains_download_susp_extension.yml" ], @@ -15644,40 +15736,6 @@ "uuid": "a3f5c081-e75b-43a0-9f5b-51f26fe5dba2", "value": "Potential Suspicious Winget Package Installation" }, - { - "description": "Detects the creation of a file on disk that has an imphash of a well-known hack tool", - "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2022/08/24", - "falsepositive": [ - "Unknown" - ], - "filename": "create_stream_hash_hacktool_download.yml", - "level": "high", - "logsource.category": "create_stream_hash", - "logsource.product": "windows", - "refs": [ - "https://www.ultimatewindowssecurity.com/securitylog/encyclopedia/event.aspx?eventid=90015", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_stream_hash/create_stream_hash_hacktool_download.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.s0139", - "attack.t1564.004" - ] - }, - "related": [ - { - "dest-uuid": "f2857333-11d4-45bf-b064-2c28d8525be5", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "19b041f6-e583-40dc-b842-d6fa8011493f", - "value": "Hacktool Download" - }, { "description": "Detects the creation of an ADS (Alternate Data Stream) that contains an executable by looking at a non-empty Imphash", "meta": { @@ -15866,9 +15924,9 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://adepts.of0x.cc/netsh-portproxy-code/", "https://www.fireeye.com/blog/threat-research/2019/01/bypassing-network-restrictions-through-rdp-tunneling.html", "https://www.dfirnotes.net/portproxy_detection/", + "https://adepts.of0x.cc/netsh-portproxy-code/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_portproxy_registry_key.yml" ], "tags": [ @@ -15938,8 +15996,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://blog.xpnsec.com/exploring-mimikatz-part-1/", "https://twitter.com/SBousseaden/status/1183745981189427200", + "https://blog.xpnsec.com/exploring-mimikatz-part-1/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_susp_lsass_dll_load.yml" ], "tags": [ @@ -16008,11 +16066,11 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ + "https://github.com/gentilkiwi/mimikatz/commit/c21276072b3f2a47a21e215a46962a17d54b3760", + "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rprn/4464eaf0-f34f-40d5-b970-736437a21913", "https://www.lexjansen.com/sesug/1993/SESUG93035.pdf", "https://nvd.nist.gov/vuln/detail/cve-2021-34527", "https://nvd.nist.gov/vuln/detail/cve-2021-1675", - "https://github.com/gentilkiwi/mimikatz/commit/c21276072b3f2a47a21e215a46962a17d54b3760", - "https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rprn/4464eaf0-f34f-40d5-b970-736437a21913", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_mimikatz_printernightmare.yml" ], "tags": [ @@ -16081,8 +16139,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/inversecos/status/1494174785621819397", - "https://outflank.nl/blog/2018/01/16/hunting-for-evil-detect-macros-being-executed/", "http://az4n6.blogspot.com/2016/02/more-on-trust-records-macros-and.html", + "https://outflank.nl/blog/2018/01/16/hunting-for-evil-detect-macros-being-executed/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_office_trust_record_modification.yml" ], "tags": [ @@ -16115,8 +16173,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Runonce/", "https://twitter.com/pabraeken/status/990717080805789697", + "https://lolbas-project.github.io/lolbas/Binaries/Runonce/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_runonce_persistence.yml" ], "tags": [ @@ -16388,8 +16446,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://www.welivesecurity.com/2019/03/20/fake-or-fake-keeping-up-with-oceanlotus-decoys/", "https://github.com/eset/malware-ioc/tree/master/oceanlotus", + "https://www.welivesecurity.com/2019/03/20/fake-or-fake-keeping-up-with-oceanlotus-decoys/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_apt_oceanlotus_registry.yml" ], "tags": [ @@ -16422,8 +16480,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Wsreset", "https://www.bleepingcomputer.com/news/security/trickbot-uses-a-new-windows-10-uac-bypass-to-launch-quietly", + "https://lolbas-project.github.io/lolbas/Binaries/Wsreset", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_bypass_via_wsreset.yml" ], "tags": [ @@ -16457,7 +16515,7 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://www.optiv.com/blog/post-exploitation-using-netntlm-downgrade-attacks", + "https://web.archive.org/web/20171113231705/https://www.optiv.com/blog/post-exploitation-using-netntlm-downgrade-attacks", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_net_ntlm_downgrade.yml" ], "tags": [ @@ -16906,10 +16964,10 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://tria.ge/211119-gs7rtshcfr/behavioral2 [Lokibot sample from Nov 2021]", - "https://winscripting.blog/2017/05/12/first-entry-welcome-and-uac-bypass/", - "https://github.com/hfiref0x/UACME", "https://github.com/RhinoSecurityLabs/Aggressor-Scripts/tree/master/UACBypass", + "https://tria.ge/211119-gs7rtshcfr/behavioral2 [Lokibot sample from Nov 2021]", + "https://github.com/hfiref0x/UACME", + "https://winscripting.blog/2017/05/12/first-entry-welcome-and-uac-bypass/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_shell_open_keys_manipulation.yml" ], "tags": [ @@ -17018,8 +17076,8 @@ "logsource.category": "registry_event", "logsource.product": "windows", "refs": [ - "https://wikileaks.org/vault7/#Pandemic", "https://twitter.com/MalwareJake/status/870349480356454401", + "https://wikileaks.org/vault7/#Pandemic", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_event/registry_event_apt_pandemic.yml" ], "tags": [ @@ -17053,8 +17111,8 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/troubleshoot/windows-server/remote/remove-entries-from-remote-desktop-connection-computer", - "http://woshub.com/how-to-clear-rdp-connections-history/", "https://www.trendmicro.com/en_us/research/23/a/vice-society-ransomware-group-targets-manufacturing-companies.html", + "http://woshub.com/how-to-clear-rdp-connections-history/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_delete/registry_delete_mstsc_history_cleared.yml" ], "tags": [ @@ -17228,11 +17286,11 @@ "logsource.category": "registry_delete", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/win32/shell/launch", - "https://github.com/OTRF/detection-hackathon-apt29/issues/7", "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.C.1_22A46621-7A92-48C1-81BF-B3937EB4FDC3.md", - "https://docs.microsoft.com/en-us/windows/win32/api/shobjidl_core/nn-shobjidl_core-iexecutecommand", "https://docs.microsoft.com/en-us/windows/win32/shell/shell-and-managed-code", + "https://github.com/OTRF/detection-hackathon-apt29/issues/7", + "https://docs.microsoft.com/en-us/windows/win32/shell/launch", + "https://docs.microsoft.com/en-us/windows/win32/api/shobjidl_core/nn-shobjidl_core-iexecutecommand", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_delete/registry_delete_removal_com_hijacking_registry_key.yml" ], "tags": [ @@ -17390,11 +17448,11 @@ "logsource.category": "registry_add", "logsource.product": "windows", "refs": [ - "https://resources.infosecinstitute.com/topic/netwire-malware-what-it-is-how-it-works-and-how-to-prevent-it-malware-spotlight/", - "https://app.any.run/tasks/41ecdbde-4997-4301-a350-0270448b4c8f/", + "https://www.fortinet.com/blog/threat-research/new-netwire-rat-variant-spread-by-phishing", "https://blogs.blackberry.com/en/2021/09/threat-thursday-netwire-rat-is-coming-down-the-line", "https://unit42.paloaltonetworks.com/guloader-installing-netwire-rat/", - "https://www.fortinet.com/blog/threat-research/new-netwire-rat-variant-spread-by-phishing", + "https://app.any.run/tasks/41ecdbde-4997-4301-a350-0270448b4c8f/", + "https://resources.infosecinstitute.com/topic/netwire-malware-what-it-is-how-it-works-and-how-to-prevent-it-malware-spotlight/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_add/registry_add_malware_netwire.yml" ], "tags": [ @@ -17460,8 +17518,8 @@ "logsource.category": "registry_add", "logsource.product": "windows", "refs": [ - "https://github.com/gtworek/PSBits/blob/8d767892f3b17eefa4d0668f5d2df78e844f01d8/FakeAMSI/FakeAMSI.c", "https://persistence-info.github.io/Data/amsi.html", + "https://github.com/gtworek/PSBits/blob/8d767892f3b17eefa4d0668f5d2df78e844f01d8/FakeAMSI/FakeAMSI.c", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_add/registry_add_persistence_amsi_providers.yml" ], "tags": [ @@ -17551,8 +17609,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://pentestlab.blog/2019/10/29/persistence-netsh-helper-dll/", "https://www.ired.team/offensive-security/persistence/t1128-netsh-helper-dll", + "https://pentestlab.blog/2019/10/29/persistence-netsh-helper-dll/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_netsh_helper_dll_potential_persistence.yml" ], "tags": [ @@ -17628,8 +17686,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/LOLBAS-Project/LOLBAS/blob/8283d8d91552213ded165fd36deb6cb9534cb443/yml/OSBinaries/Wab.yml", - "http://www.hexacorn.com/blog/2018/05/01/wab-exe-as-a-lolbin/", "https://twitter.com/Hexacorn/status/991447379864932352", + "http://www.hexacorn.com/blog/2018/05/01/wab-exe-as-a-lolbin/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_wab_dllpath_reg_change.yml" ], "tags": [ @@ -17762,8 +17820,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/htmlhelpauthor.html", "https://www.hexacorn.com/blog/2018/04/22/beyond-good-ol-run-key-part-76/", + "https://persistence-info.github.io/Data/htmlhelpauthor.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_chm.yml" ], "tags": [ @@ -17809,8 +17867,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/rootm0s/WinPwnage", "https://oddvar.moe/2018/09/06/persistence-using-universal-windows-platform-apps-appx/", + "https://github.com/rootm0s/WinPwnage", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_appx_debugger.yml" ], "tags": [ @@ -17917,8 +17975,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://support.microsoft.com/en-us/topic/how-to-control-the-rule-actions-to-start-an-application-or-run-a-macro-in-outlook-2016-and-outlook-2013-e4964b72-173c-959d-5d7b-ead562979048", "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=44", + "https://support.microsoft.com/en-us/topic/how-to-control-the-rule-actions-to-start-an-application-or-run-a-macro-in-outlook-2016-and-outlook-2013-e4964b72-173c-959d-5d7b-ead562979048", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_outlook_enable_unsafe_client_mail_rules.yml" ], "tags": [ @@ -18018,11 +18076,11 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.trendmicro.com/en_us/research/19/i/purple-fox-fileless-malware-with-rookit-component-delivered-by-rig-exploit-kit-now-abuses-powershell.html", - "https://devblogs.microsoft.com/scripting/determine-pending-reboot-statuspowershell-style-part-1/", "https://www.trendmicro.com/en_us/research/21/j/purplefox-adds-new-backdoor-that-uses-websockets.html", - "https://any.run/report/3ecd4763ffc944fdc67a9027e459cd4f448b1a8d1b36147977afaf86bbf2a261/64b0ba45-e7ce-423b-9a1d-5b4ea59521e6", + "https://devblogs.microsoft.com/scripting/determine-pending-reboot-statuspowershell-style-part-1/", "https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc960241(v=technet.10)?redirectedfrom=MSDN", + "https://www.trendmicro.com/en_us/research/19/i/purple-fox-fileless-malware-with-rookit-component-delivered-by-rig-exploit-kit-now-abuses-powershell.html", + "https://any.run/report/3ecd4763ffc944fdc67a9027e459cd4f448b1a8d1b36147977afaf86bbf2a261/64b0ba45-e7ce-423b-9a1d-5b4ea59521e6", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_susp_pendingfilerenameoperations.yml" ], "tags": [ @@ -18115,13 +18173,13 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://admx.help/HKLM/SOFTWARE/Policies/Microsoft/Windows%20NT/Terminal%20Services", "http://etutorials.org/Microsoft+Products/microsoft+windows+server+2003+terminal+services/Chapter+6+Registry/Registry+Keys+for+Terminal+Services/", - "https://threathunterplaybook.com/hunts/windows/190407-RegModEnableRDPConnections/notebook.html", - "https://blog.menasec.net/2019/02/threat-hunting-rdp-hijacking-via.html", - "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", - "http://woshub.com/rds-shadow-how-to-connect-to-a-user-session-in-windows-server-2012-r2/", "https://twitter.com/SagieSec/status/1469001618863624194?t=HRf0eA0W1YYzkTSHb-Ky1A&s=03", + "https://admx.help/HKLM/SOFTWARE/Policies/Microsoft/Windows%20NT/Terminal%20Services", + "http://woshub.com/rds-shadow-how-to-connect-to-a-user-session-in-windows-server-2012-r2/", + "https://threathunterplaybook.com/hunts/windows/190407-RegModEnableRDPConnections/notebook.html", + "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", + "https://blog.menasec.net/2019/02/threat-hunting-rdp-hijacking-via.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_terminal_server_suspicious.yml" ], "tags": [ @@ -18188,8 +18246,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://twitter.com/malmoeb/status/1560536653709598721", + "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_turn_on_dev_features.yml" ], "tags": [ @@ -18256,8 +18314,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/wer_debugger.html", "https://www.hexacorn.com/blog/2019/09/20/beyond-good-ol-run-key-part-116/", + "https://persistence-info.github.io/Data/wer_debugger.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_hangs_debugger_persistence.yml" ], "tags": [ @@ -18303,8 +18361,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.exploit-db.com/exploits/47696", "http://blog.sevagas.com/?Yet-another-sdclt-UAC-bypass", + "https://www.exploit-db.com/exploits/47696", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_comhijack_sdclt.yml" ], "tags": [ @@ -18533,8 +18591,8 @@ "refs": [ "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", "https://oddvar.moe/2018/03/21/persistence-using-runonceex-hidden-from-autoruns-exe/", + "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_wow6432node.yml" ], "tags": [ @@ -18567,8 +18625,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://renenyffenegger.ch/notes/Windows/registry/tree/HKEY_CURRENT_USER/Keyboard-Layout/Preload/index", "https://github.com/SwiftOnSecurity/sysmon-config/pull/92/files", + "https://renenyffenegger.ch/notes/Windows/registry/tree/HKEY_CURRENT_USER/Keyboard-Layout/Preload/index", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_susp_keyboard_layout_load.yml" ], "tags": [ @@ -18634,9 +18692,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/73fcfa1d4863f6a4e17f90e54401de6e30a312bb/atomics/T1112/T1112.md#atomic-test-3---modify-registry-to-store-logon-credentials", "https://threathunterplaybook.com/hunts/windows/190510-RegModWDigestDowngrade/notebook.html", "https://support.microsoft.com/en-us/topic/microsoft-security-advisory-update-to-improve-credentials-protection-and-management-may-13-2014-93434251-04ac-b7f3-52aa-9f951c14b649", + "https://github.com/redcanaryco/atomic-red-team/blob/73fcfa1d4863f6a4e17f90e54401de6e30a312bb/atomics/T1112/T1112.md#atomic-test-3---modify-registry-to-store-logon-credentials", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_wdigest_enable_uselogoncredential.yml" ], "tags": [ @@ -18777,9 +18835,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://persistence-info.github.io/Data/codesigning.html", "https://github.com/gtworek/PSBits/tree/master/SIP", "https://specterops.io/assets/resources/SpecterOps_Subverting_Trust_in_Windows.pdf", - "https://persistence-info.github.io/Data/codesigning.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_sip_persistence.yml" ], "tags": [ @@ -18949,8 +19007,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "Internal Research", "https://admx.help/?Category=Office2016&Policy=excel16.Office.Microsoft.Policies.Windows::L_TrustedLoc01", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_trusted_location_uncommon.yml" ], "tags": [ @@ -19129,8 +19187,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://twitter.com/WhichbufferArda/status/1543900539280293889", "https://github.com/DebugPrivilege/CPP/blob/c39d365617dbfbcb01fffad200d52b6239b2918c/Windows%20Defender/RestoreDefenderConfig.cpp", + "https://twitter.com/WhichbufferArda/status/1543900539280293889", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_winevt_logging.yml" ], "tags": [ @@ -19230,8 +19288,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://labs.f-secure.com/blog/scheduled-task-tampering/", "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://labs.f-secure.com/blog/scheduled-task-tampering/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_taskcache_entry.yml" ], "tags": [ @@ -19272,8 +19330,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "Internal Research", "https://twitter.com/inversecos/status/1494174785621819397", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_trust_record_susp_location.yml" ], "tags": [ @@ -19306,8 +19364,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/frack113/atomic-red-team/blob/a9051c38de8a5320b31c7039efcbd3b56cf2d65a/atomics/T1547.001/T1547.001.md#atomic-test-9---systembc-malware-as-a-service-registry", "https://www.trendmicro.com/en_us/research/22/j/lv-ransomware-exploits-proxyshell-in-attack.html", + "https://github.com/frack113/atomic-red-team/blob/a9051c38de8a5320b31c7039efcbd3b56cf2d65a/atomics/T1547.001/T1547.001.md#atomic-test-9---systembc-malware-as-a-service-registry", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_powershell_in_run_keys.yml" ], "tags": [ @@ -19626,8 +19684,8 @@ "refs": [ "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", "https://persistence-info.github.io/Data/userinitmprlogonscript.html", + "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_common.yml" ], "tags": [ @@ -19767,13 +19825,13 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://admx.help/HKLM/SOFTWARE/Policies/Microsoft/Windows%20NT/Terminal%20Services", "http://etutorials.org/Microsoft+Products/microsoft+windows+server+2003+terminal+services/Chapter+6+Registry/Registry+Keys+for+Terminal+Services/", - "https://threathunterplaybook.com/hunts/windows/190407-RegModEnableRDPConnections/notebook.html", - "https://blog.menasec.net/2019/02/threat-hunting-rdp-hijacking-via.html", - "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", - "http://woshub.com/rds-shadow-how-to-connect-to-a-user-session-in-windows-server-2012-r2/", "https://twitter.com/SagieSec/status/1469001618863624194?t=HRf0eA0W1YYzkTSHb-Ky1A&s=03", + "https://admx.help/HKLM/SOFTWARE/Policies/Microsoft/Windows%20NT/Terminal%20Services", + "http://woshub.com/rds-shadow-how-to-connect-to-a-user-session-in-windows-server-2012-r2/", + "https://threathunterplaybook.com/hunts/windows/190407-RegModEnableRDPConnections/notebook.html", + "https://bazaar.abuse.ch/sample/6f3aa9362d72e806490a8abce245331030d1ab5ac77e400dd475748236a6cc81/", + "https://blog.menasec.net/2019/02/threat-hunting-rdp-hijacking-via.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_terminal_server_tampering.yml" ], "tags": [ @@ -20131,9 +20189,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://www.ncsc.gov.uk/static-assets/documents/malware-analysis-reports/devil-bait/NCSC-MAR-Devil-Bait.pdf", "https://admx.help/?Category=InternetExplorer&Policy=Microsoft.Policies.InternetExplorer::NoFirstRunCustomise", "https://unit42.paloaltonetworks.com/operation-ke3chang-resurfaces-with-new-tidepool-malware/", - "https://www.ncsc.gov.uk/static-assets/documents/malware-analysis-reports/devil-bait/NCSC-MAR-Devil-Bait.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_internet_explorer_disable_first_run_customize.yml" ], "tags": [ @@ -20213,9 +20271,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://app.any.run/tasks/77b2e328-8f36-46b2-b2e2-8a80398217ab/", "https://learn.microsoft.com/en-us/windows/win32/api/winevt/", "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", - "https://app.any.run/tasks/77b2e328-8f36-46b2-b2e2-8a80398217ab/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_change_winevt_channelaccess.yml" ], "tags": [ @@ -20284,9 +20342,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://strontic.github.io/xcyclopedia/library/clsid_C90250F3-4D7D-4991-9B69-A5C5BC1C2AE6.html", "https://blogs.blackberry.com/en/2023/06/romcom-resurfaces-targeting-ukraine", "https://www.trendmicro.com/en_us/research/23/e/void-rabisu-s-use-of-romcom-backdoor-shows-a-growing-shift-in-th.html", + "https://strontic.github.io/xcyclopedia/library/clsid_C90250F3-4D7D-4991-9B69-A5C5BC1C2AE6.html", "https://www.virustotal.com/gui/file/6d3ab9e729bb03ae8ae3fcd824474c5052a165de6cb4c27334969a542c7b261d/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_comhijack_psfactorybuffer.yml" ], @@ -20402,9 +20460,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.sans.org/blog/protecting-privileged-domain-accounts-lm-hashes-the-good-the-bad-and-the-ugly/", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-347a", "https://learn.microsoft.com/en-us/troubleshoot/windows-server/windows-security/prevent-windows-store-lm-hash-password", + "https://www.sans.org/blog/protecting-privileged-domain-accounts-lm-hashes-the-good-the-bad-and-the-ugly/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_system_lsa_nolmhash.yml" ], "tags": [ @@ -20503,10 +20561,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/339ff720c74dc44265b917b6d3e3ba0411d61f3cd3c328e9a2bae81592c8a6e5/content", - "https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries", - "https://twitter.com/M_haggis/status/1699056847154725107", "https://twitter.com/JAMESWT_MHT/status/1699042827261391247", + "https://twitter.com/M_haggis/status/1699056847154725107", + "https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries", + "https://www.virustotal.com/gui/file/339ff720c74dc44265b917b6d3e3ba0411d61f3cd3c328e9a2bae81592c8a6e5/content", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_ie_security_zone_protocol_defaults_downgrade.yml" ], "tags": [ @@ -20660,12 +20718,12 @@ "logsource.product": "windows", "refs": [ "https://gist.github.com/anadr/7465a9fde63d41341136949f14c21105", - "https://admx.help/?Category=Windows_7_2008R2&Policy=Microsoft.Policies.WindowsDefender::SpyNetReporting", - "https://www.tenforums.com/tutorials/123792-turn-off-tamper-protection-microsoft-defender-antivirus.html", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", - "https://www.tenforums.com/tutorials/105533-enable-disable-windows-defender-exploit-protection-settings.html", "https://www.tenforums.com/tutorials/32236-enable-disable-microsoft-defender-pua-protection-windows-10-a.html", + "https://www.tenforums.com/tutorials/105533-enable-disable-windows-defender-exploit-protection-settings.html", + "https://www.tenforums.com/tutorials/123792-turn-off-tamper-protection-microsoft-defender-antivirus.html", "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", + "https://admx.help/?Category=Windows_7_2008R2&Policy=Microsoft.Policies.WindowsDefender::SpyNetReporting", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_windows_defender_tamper.yml" ], "tags": [ @@ -20919,8 +20977,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://securelist.com/scarcruft-surveilling-north-korean-defectors-and-human-rights-activists/105074/", "https://twitter.com/inversecos/status/1494174785621819397", + "https://securelist.com/scarcruft-surveilling-north-korean-defectors-and-human-rights-activists/105074/", "https://www.mcafee.com/blogs/other-blogs/mcafee-labs/zloader-with-a-new-infection-technique/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_access_vbom_tamper.yml" ], @@ -20954,8 +21012,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2018/04/23/beyond-good-ol-run-key-part-77/", "https://persistence-info.github.io/Data/hhctrl.html", + "https://www.hexacorn.com/blog/2018/04/23/beyond-good-ol-run-key-part-77/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_hhctrl_persistence.yml" ], "tags": [ @@ -21246,8 +21304,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2018/12/30/beyond-good-ol-run-key-part-98/", "https://persistence-info.github.io/Data/naturallanguage6.html", + "https://www.hexacorn.com/blog/2018/12/30/beyond-good-ol-run-key-part-98/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_natural_language.yml" ], "tags": [ @@ -21303,8 +21361,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/e122bc8bf291f15cab182a5d2d27b8db1e7019e4e96bb5cdbd1dfe7446f3f51f?environmentId=100", "https://enigma0x3.net/2016/08/15/fileless-uac-bypass-using-eventvwr-exe-and-registry-hijacking/", + "https://www.hybrid-analysis.com/sample/e122bc8bf291f15cab182a5d2d27b8db1e7019e4e96bb5cdbd1dfe7446f3f51f?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_uac_bypass_eventvwr.yml" ], "tags": [ @@ -21468,8 +21526,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/win32/debug/configuring-automatic-debugging", "https://persistence-info.github.io/Data/aedebug.html", + "https://docs.microsoft.com/en-us/windows/win32/debug/configuring-automatic-debugging", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_aedebug_persistence.yml" ], "tags": [ @@ -21582,6 +21640,39 @@ "uuid": "d6ce7ebd-260b-4323-9768-a9631c8d4db2", "value": "RestrictedAdminMode Registry Value Tampering" }, + { + "description": "Detects the setting of the REGISTERAPPRESTART compatibility layer on an application.\nThis compatibility layer allows an application to register for restart using the \"RegisterApplicationRestart\" API.\nThis can be potentially abused as a persistence mechanism.\n", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems)", + "creation_date": "2024/01/01", + "falsepositive": [ + "Legitimate applications making use of this feature for compatibility reasons" + ], + "filename": "registry_set_persistence_app_cpmpat_layer_registerapprestart.yml", + "level": "medium", + "logsource.category": "registry_set", + "logsource.product": "windows", + "refs": [ + "https://github.com/nasbench/Misc-Research/blob/d114d6a5e0a437d3818e492ef9864367152543e7/Other/Persistence-Via-RegisterAppRestart-Shim.md", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_app_cpmpat_layer_registerapprestart.yml" + ], + "tags": [ + "attack.persistence", + "attack.t1546.011" + ] + }, + "related": [ + { + "dest-uuid": "42fe883a-21ea-4cfb-b94a-78b6476dcc83", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "b86852fb-4c77-48f9-8519-eb1b2c308b59", + "value": "Potential Persistence Via AppCompat RegisterAppRestart Layer" + }, { "description": "Detects the setting of the \"DumpType\" registry value to \"2\" which stands for a \"Full Dump\". Technique such as LSASS Shtinkering requires this value to be \"2\" in order to dump LSASS.", "meta": { @@ -21596,8 +21687,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/deepinstinct/Lsass-Shtinkering", - "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://learn.microsoft.com/en-us/windows/win32/wer/collecting-user-mode-dumps", + "https://media.defcon.org/DEF%20CON%2030/DEF%20CON%2030%20presentations/Asaf%20Gilboa%20-%20LSASS%20Shtinkering%20Abusing%20Windows%20Error%20Reporting%20to%20Dump%20LSASS.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_lsass_usermode_dumping.yml" ], "tags": [ @@ -21673,10 +21764,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/unit42-gorgon-group-slithering-nation-state-cybercrime/", "https://yoroi.company/research/cyber-criminal-espionage-operation-insists-on-italian-manufacturing/", - "https://admx.help/HKCU/software/policies/microsoft/office/16.0/excel/security/protectedview", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://admx.help/HKCU/software/policies/microsoft/office/16.0/excel/security/protectedview", + "https://unit42.paloaltonetworks.com/unit42-gorgon-group-slithering-nation-state-cybercrime/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_disable_protected_view_features.yml" ], "tags": [ @@ -21709,12 +21800,12 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.attackiq.com/2023/09/20/emulating-rhysida/", - "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.ControlPanelDisplay::CPL_Personalization_NoDesktopBackgroundUI", - "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.WindowsDesktop::Wallpaper", - "https://www.virustotal.com/gui/file/a864282fea5a536510ae86c77ce46f7827687783628e4f2ceb5bf2c41b8cd3c6/behavior", - "https://research.checkpoint.com/2023/the-rhysida-ransomware-activity-analysis-and-ties-to-vice-society/", "https://www.trendmicro.com/en_us/research/23/h/an-overview-of-the-new-rhysida-ransomware.html", + "https://www.attackiq.com/2023/09/20/emulating-rhysida/", + "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.WindowsDesktop::Wallpaper", + "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.ControlPanelDisplay::CPL_Personalization_NoDesktopBackgroundUI", + "https://research.checkpoint.com/2023/the-rhysida-ransomware-activity-analysis-and-ties-to-vice-society/", + "https://www.virustotal.com/gui/file/a864282fea5a536510ae86c77ce46f7827687783628e4f2ceb5bf2c41b8cd3c6/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_desktop_background_change.yml" ], "tags": [ @@ -21756,8 +21847,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1564.002/T1564.002.md", + "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_special_accounts.yml" ], "tags": [ @@ -21825,8 +21916,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.002/T1548.002.md#atomic-test-7---bypass-uac-using-sdclt-delegateexecute", "https://devblogs.microsoft.com/oldnewthing/20100312-01/?p=14623", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.002/T1548.002.md#atomic-test-7---bypass-uac-using-sdclt-delegateexecute", "https://docs.microsoft.com/en-us/windows/win32/api/shobjidl_core/nn-shobjidl_core-iexecutecommand", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_bypass_uac_using_delegateexecute.yml" ], @@ -21926,10 +22017,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/dotnet/core/runtime-config/debugging-profiling", "https://twitter.com/jamieantisocial/status/1304520651248668673", "https://www.sans.org/cyber-security-summit/archives", "https://www.slideshare.net/JamieWilliams130/started-from-the-bottom-exploiting-data-sources-to-uncover-attck-behaviors", + "https://learn.microsoft.com/en-us/dotnet/core/runtime-config/debugging-profiling", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_enabling_cor_profiler_env_variables.yml" ], "tags": [ @@ -22156,8 +22247,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/pillowmint-fin7s-monkey-thief/", "https://www.fireeye.com/blog/threat-research/2017/05/fin7-shim-databases-persistence.html", + "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/pillowmint-fin7s-monkey-thief/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_shim_database_susp_application.yml" ], "tags": [ @@ -22190,8 +22281,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1137/T1137.md", "https://docs.microsoft.com/en-us/outlook/troubleshoot/security/information-about-email-security-settings", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1137/T1137.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_outlook_security_settings.yml" ], "tags": [ @@ -22224,8 +22315,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://pentestlab.blog/2019/10/29/persistence-netsh-helper-dll/", "https://www.ired.team/offensive-security/persistence/t1128-netsh-helper-dll", + "https://pentestlab.blog/2019/10/29/persistence-netsh-helper-dll/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_netsh_help_dll_persistence_susp_location.yml" ], "tags": [ @@ -22291,8 +22382,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://securelist.com/scarcruft-surveilling-north-korean-defectors-and-human-rights-activists/105074/", "https://twitter.com/inversecos/status/1494174785621819397", + "https://securelist.com/scarcruft-surveilling-north-korean-defectors-and-human-rights-activists/105074/", "https://www.mcafee.com/blogs/other-blogs/mcafee-labs/zloader-with-a-new-infection-technique/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_office_vba_warnings_tamper.yml" ], @@ -22454,8 +22545,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/1.A.1_DFD6A782-9BDB-4550-AB6B-525E825B095E.md", "https://github.com/OTRF/detection-hackathon-apt29/issues/1", + "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/1.A.1_DFD6A782-9BDB-4550-AB6B-525E825B095E.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_new_application_appcompat.yml" ], "tags": [ @@ -22522,9 +22613,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://twitter.com/VakninHai/status/1517027824984547329", - "https://jstnk9.github.io/jstnk9/research/InstallScreenSaver-SCR-files", "https://twitter.com/pabraeken/status/998627081360695297", + "https://jstnk9.github.io/jstnk9/research/InstallScreenSaver-SCR-files", + "https://twitter.com/VakninHai/status/1517027824984547329", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_scr_file_executed_by_rundll32.yml" ], "tags": [ @@ -22557,8 +22648,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.welivesecurity.com/2023/03/01/blacklotus-uefi-bootkit-myth-confirmed/", "https://github.com/redcanaryco/atomic-red-team/blob/04e487c1828d76df3e834621f4f893ea756d5232/atomics/T1562.001/T1562.001.md#atomic-test-43---disable-hypervisor-enforced-code-integrity-hvci", + "https://www.welivesecurity.com/2023/03/01/blacklotus-uefi-bootkit-myth-confirmed/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_deviceguard_hypervisorenforcedcodeintegrity_disabled.yml" ], "tags": [ @@ -22624,8 +22715,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/autodialdll.html", "https://www.hexacorn.com/blog/2015/01/13/beyond-good-ol-run-key-part-24/", + "https://persistence-info.github.io/Data/autodialdll.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_autodial_dll.yml" ], "tags": [ @@ -22719,8 +22810,8 @@ "refs": [ "https://gist.github.com/GlebSukhodolskiy/0fc5fa5f482903064b448890db1eaf9d", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.001/T1547.001.md", - "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", "https://oddvar.moe/2018/03/21/persistence-using-runonceex-hidden-from-autoruns-exe/", + "https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_asep_reg_keys_modification_currentversion.yml" ], "tags": [ @@ -22786,9 +22877,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/ransomware-families/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1112/T1112.md#atomic-test-1---modify-registry-of-current-user-profile---cmd", "https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?name=TrojanSpy%3aMSIL%2fHakey.A", + "https://unit42.paloaltonetworks.com/ransomware-families/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_hidden_extention.yml" ], "tags": [ @@ -22896,8 +22987,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/visualstudio/deployment/how-to-configure-the-clickonce-trust-prompt-behavior", "https://posts.specterops.io/less-smartscreen-more-caffeine-ab-using-clickonce-for-trusted-code-execution-1446ea8051c5", + "https://learn.microsoft.com/en-us/visualstudio/deployment/how-to-configure-the-clickonce-trust-prompt-behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_clickonce_trust_prompt.yml" ], "tags": [ @@ -22963,9 +23054,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://admx.help/?Category=Office2016&Policy=office16.Office.Microsoft.Policies.Windows::L_MacroRuntimeScanScope", - "https://github.com/S3cur3Th1sSh1t/OffensiveVBA/blob/28cc6a2802d8176195ac19b3c8e9a749009a82a3/src/AMSIbypasses.vba", "https://www.microsoft.com/en-us/security/blog/2018/09/12/office-vba-amsi-parting-the-veil-on-malicious-macros/", + "https://github.com/S3cur3Th1sSh1t/OffensiveVBA/blob/28cc6a2802d8176195ac19b3c8e9a749009a82a3/src/AMSIbypasses.vba", + "https://admx.help/?Category=Office2016&Policy=office16.Office.Microsoft.Policies.Windows::L_MacroRuntimeScanScope", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_macroruntimescanscope.yml" ], "tags": [ @@ -22988,10 +23079,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://github.com/elastic/detection-rules/issues/1371", "https://admx.help/HKLM/Software/Policies/Mozilla/Firefox/DNSOverHTTPS", - "https://chromeenterprise.google/policies/?policy=DnsOverHttpsMode", + "https://github.com/elastic/detection-rules/issues/1371", "https://www.tenforums.com/tutorials/151318-how-enable-disable-dns-over-https-doh-microsoft-edge.html", + "https://chromeenterprise.google/policies/?policy=DnsOverHttpsMode", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_dns_over_https_enabled.yml" ], "tags": [ @@ -23032,8 +23123,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://cocomelonc.github.io/malware/2022/11/02/malware-pers-18.html", "https://www.hexacorn.com/blog/2018/08/31/beyond-good-ol-run-key-part-85/", + "https://cocomelonc.github.io/malware/2022/11/02/malware-pers-18.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_reflectdebugger.yml" ], "tags": [ @@ -23099,10 +23190,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://admx.help/?Category=Windows_7_2008R2&Policy=Microsoft.Policies.InternetCommunicationManagement::EventViewer_DisableLinks", "https://www.hexacorn.com/blog/2019/02/15/beyond-good-ol-run-key-part-103/", "https://github.com/redcanaryco/atomic-red-team/blob/f296668303c29d3f4c07e42bdd2b28d8dd6625f9/atomics/T1112/T1112.md", "https://twitter.com/nas_bench/status/1626648985824788480", + "https://admx.help/?Category=Windows_7_2008R2&Policy=Microsoft.Policies.InternetCommunicationManagement::EventViewer_DisableLinks", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_event_viewer_events_asp.yml" ], "tags": [ @@ -23169,9 +23260,9 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", - "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", "https://twitter.com/MichalKoczwara/status/1553634816016498688", + "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", + "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_autologger_sessions.yml" ], "tags": [ @@ -23194,17 +23285,17 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ + "https://twitter.com/_xpn_/status/1268712093928378368", + "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", "https://github.com/dotnet/runtime/blob/ee2355c801d892f2894b0f7b14a20e6cc50e0e54/docs/design/coreclr/jit/viewing-jit-dumps.md#setting-configuration-variables", "https://social.msdn.microsoft.com/Forums/vstudio/en-US/0878832e-39d7-4eaf-8e16-a729c4c40975/what-can-i-use-e13c0d23ccbc4e12931bd9cc2eee27e4-for?forum=clr", - "http://managed670.rssing.com/chan-5590147/all_p1.html", - "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", - "https://bunnyinside.com/?term=f71e8cb9c76a", - "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", - "https://blog.xpnsec.com/hiding-your-dotnet-complus-etwenabled/", - "https://twitter.com/_xpn_/status/1268712093928378368", - "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", - "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://blog.xpnsec.com/hiding-your-dotnet-complus-etwenabled/", + "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", + "http://managed670.rssing.com/chan-5590147/all_p1.html", + "https://bunnyinside.com/?term=f71e8cb9c76a", + "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_dot_net_etw_tamper.yml" ], "tags": [ @@ -23381,11 +23472,11 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.malwarebytes.com/blog/detections/pum-optional-nodispbackgroundpage", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1112/T1112.md", "https://www.malwarebytes.com/blog/detections/pum-optional-nodispcpl", "https://blogs.vmware.com/security/2022/11/batloader-the-evasive-downloader-malware.html", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1112/T1112.md", "https://www.mandiant.com/resources/unc2165-shifts-to-evade-sanctions", + "https://www.malwarebytes.com/blog/detections/pum-optional-nodispbackgroundpage", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_disable_function_user.yml" ], "tags": [ @@ -23418,8 +23509,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://enigma0x3.net/2017/07/19/bypassing-amsi-via-com-server-hijacking/", "https://github.com/r00t-3xp10it/hacking-material-books/blob/43cb1e1932c16ff1f58b755bc9ab6b096046853f/obfuscation/simple_obfuscation.md#amsi-comreg-bypass", + "https://enigma0x3.net/2017/07/19/bypassing-amsi-via-com-server-hijacking/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_amsi_com_hijack.yml" ], "tags": [ @@ -23452,10 +23543,10 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/ifilters.html", "https://github.com/gtworek/PSBits/tree/master/IFilter", - "https://github.com/gtworek/PSBits/blob/8d767892f3b17eefa4d0668f5d2df78e844f01d8/IFilter/Dll.cpp#L281-L308", + "https://persistence-info.github.io/Data/ifilters.html", "https://twitter.com/0gtweet/status/1468548924600459267", + "https://github.com/gtworek/PSBits/blob/8d767892f3b17eefa4d0668f5d2df78e844f01d8/IFilter/Dll.cpp#L281-L308", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_persistence_ifilter.yml" ], "tags": [ @@ -23536,8 +23627,8 @@ "logsource.category": "registry_set", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2013/09/19/beyond-good-ol-run-key-part-4/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1543.003/T1543.003.md#atomic-test-4---tinyturla-backdoor-service-w64time", + "https://www.hexacorn.com/blog/2013/09/19/beyond-good-ol-run-key-part-4/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/registry/registry_set/registry_set_servicedll_hijack.yml" ], "tags": [ @@ -23604,8 +23695,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://www.pinvoke.net/default.aspx/dbghelp/MiniDumpWriteDump.html", "https://docs.microsoft.com/en-us/windows/win32/api/minidumpapiset/nf-minidumpapiset-minidumpwritedump", + "https://www.pinvoke.net/default.aspx/dbghelp/MiniDumpWriteDump.html", "https://medium.com/@fsx30/bypass-edrs-memory-protection-introduction-to-hooking-2efb21acffd6", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_dbghelp_dbgcore_unsigned_load.yml" ], @@ -23641,9 +23732,9 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Wmic/", - "https://securitydatasets.com/notebooks/atomic/windows/defense_evasion/SDWIN-201017061100.html", "https://twitter.com/dez_/status/986614411711442944", + "https://securitydatasets.com/notebooks/atomic/windows/defense_evasion/SDWIN-201017061100.html", + "https://lolbas-project.github.io/lolbas/Binaries/Wmic/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_wmic_remote_xsl_scripting_dlls.yml" ], "tags": [ @@ -23833,49 +23924,6 @@ "uuid": "4f6edb78-5c21-42ab-a558-fd2a6fc1fd57", "value": "Potential 7za.DLL Sideloading" }, - { - "description": "Detects DLL sideloading of DLLs that are loaded by the SCM for some services (IKE, IKEEXT, SessionEnv) which do not exists on a typical modern system\nIKEEXT and SessionEnv service, as they call LoadLibrary on files that do not exist within C:\\Windows\\System32\\ by default.\nAn attacker can place their malicious logic within the PROCESS_ATTACH block of their library and restart the aforementioned services \"svchost.exe -k netsvcs\" to gain code execution on a remote machine.\n", - "meta": { - "author": "SBousseaden", - "creation_date": "2019/10/28", - "falsepositive": [ - "Unknown" - ], - "filename": "image_load_side_load_svchost_dlls.yml", - "level": "high", - "logsource.category": "image_load", - "logsource.product": "windows", - "refs": [ - "https://posts.specterops.io/lateral-movement-scm-and-dll-hijacking-primer-d2f61e8ab992", - "https://decoded.avast.io/martinchlumecky/png-steganography/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_svchost_dlls.yml" - ], - "tags": [ - "attack.persistence", - "attack.defense_evasion", - "attack.t1574.002", - "attack.t1574.001" - ] - }, - "related": [ - { - "dest-uuid": "e64c62cf-9cd7-4a14-94ec-cdaac43ab44b", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - }, - { - "dest-uuid": "2fee9321-3e71-4cf4-af24-d4d40d355b34", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "602a1f13-c640-4d73-b053-be9a2fa58b77", - "value": "Svchost DLL Search Order Hijack" - }, { "description": "Detects signs of the WMI script host process \"scrcons.exe\" loading scripting DLLs which could indicates WMI ActiveScriptEventConsumers EventConsumers activity.", "meta": { @@ -23891,8 +23939,8 @@ "logsource.product": "windows", "refs": [ "https://www.mdsec.co.uk/2020/09/i-like-to-move-it-windows-lateral-movement-part-1-wmi-event-subscription/", - "https://threathunterplaybook.com/hunts/windows/200902-RemoteWMIActiveScriptEventConsumers/notebook.html", "https://twitter.com/HunterPlaybook/status/1301207718355759107", + "https://threathunterplaybook.com/hunts/windows/200902-RemoteWMIActiveScriptEventConsumers/notebook.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_scrcons_wmi_scripteventconsumer.yml" ], "tags": [ @@ -23927,8 +23975,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://github.com/binderlabs/DirCreate2System", "https://github.com/sailay1996/awesome_windows_logical_bugs/blob/60cbb23a801f4c3195deac1cc46df27c225c3d07/dir_create2system.txt", + "https://github.com/binderlabs/DirCreate2System", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_comctl32.yml" ], "tags": [ @@ -23971,10 +24019,10 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://github.com/bohops/WSMan-WinRM", "https://twitter.com/chadtilbury/status/1275851297770610688", "https://bohops.com/2020/05/12/ws-management-com-another-approach-for-winrm-lateral-movement/", "https://docs.microsoft.com/en-us/windows/win32/winrm/windows-remote-management-architecture", + "https://github.com/bohops/WSMan-WinRM", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_wsman_provider_image_load.yml" ], "tags": [ @@ -24211,8 +24259,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://github.com/hackerhouse-opensource/iscsicpl_bypassUAC", "https://twitter.com/wdormann/status/1547583317410607110", + "https://github.com/hackerhouse-opensource/iscsicpl_bypassUAC", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_uac_bypass_iscsicpl.yml" ], "tags": [ @@ -24477,6 +24525,49 @@ "uuid": "a2edbce1-95c8-4291-8676-0d45146862b3", "value": "Potential SolidPDFCreator.DLL Sideloading" }, + { + "description": "Detects RunDLL32/RegSvr32 loading an unsigned or untrusted DLL.\nAdversaries often abuse those programs to proxy execution of malicious code.\n", + "meta": { + "author": "Swachchhanda Shrawan Poudel", + "creation_date": "2024/01/22", + "falsepositive": [ + "Unknown" + ], + "filename": "image_load_susp_unsigned_dll.yml", + "level": "medium", + "logsource.category": "image_load", + "logsource.product": "windows", + "refs": [ + "https://www.elastic.co/security-labs/Hunting-for-Suspicious-Windows-Libraries-for-Execution-and-Evasion", + "https://unit42.paloaltonetworks.com/unsigned-dlls/?web_view=true", + "https://akhere.hashnode.dev/hunting-unsigned-dlls-using-kql", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_susp_unsigned_dll.yml" + ], + "tags": [ + "attack.t1218.011", + "attack.t1218.010", + "attack.defense_evasion" + ] + }, + "related": [ + { + "dest-uuid": "045d0922-2310-4e60-b5e4-3302302cb3c5", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "b97f1d35-4249-4486-a6b5-ee60ccf24fab", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "b5de0c9a-6f19-43e0-af4e-55ad01f550af", + "value": "Unsigned DLL Loaded by RunDLL32/RegSvr32" + }, { "description": "Detects WMI command line event consumers", "meta": { @@ -24596,9 +24687,9 @@ "value": "VMGuestLib DLL Sideload" }, { - "description": "Detects DLL sideloading of system dlls that are not present on the system by default. Usually to achieve techniques such as UAC bypass and privilege escalation", + "description": "Detects DLL sideloading of system DLLs that are not present on the system by default (at least not in system directories).\nUsually this technique is used to achieve UAC bypass or privilege escalation.\n", "meta": { - "author": "Nasreddine Bencherchali (Nextron Systems)", + "author": "Nasreddine Bencherchali (Nextron Systems), SBousseaden", "creation_date": "2022/12/09", "falsepositive": [ "Unknown" @@ -24608,12 +24699,12 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://posts.specterops.io/lateral-movement-scm-and-dll-hijacking-primer-d2f61e8ab992", + "https://decoded.avast.io/martinchlumecky/png-steganography/", "https://clement.notin.org/blog/2020/09/12/CVE-2020-7315-McAfee-Agent-DLL-injection/", + "https://posts.specterops.io/lateral-movement-scm-and-dll-hijacking-primer-d2f61e8ab992", + "https://www.hexacorn.com/blog/2013/12/08/beyond-good-ol-run-key-part-5/", "http://remoteawesomethoughts.blogspot.com/2019/05/windows-10-task-schedulerservice.html", "https://github.com/Wh04m1001/SysmonEoP", - "https://decoded.avast.io/martinchlumecky/png-steganography/", - "https://www.hexacorn.com/blog/2013/12/08/beyond-good-ol-run-key-part-5/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_non_existent_dlls.yml" ], "tags": [ @@ -24699,8 +24790,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "Internal Research", "https://www.paloaltonetworks.com/blog/security-operations/stopping-powershell-without-powershell/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_amsi_suspicious_process.yml" ], "tags": [ @@ -24796,6 +24887,40 @@ "uuid": "68654bf0-4412-43d5-bfe8-5eaa393cd939", "value": "Potential DLL Sideloading Via JsSchHlp" }, + { + "description": "Detects image load events of system control panel items (.cpl) from uncommon or non-system locations which might be the result of sideloading.", + "meta": { + "author": "Anish Bogati", + "creation_date": "2024/01/09", + "falsepositive": [ + "Unknown" + ], + "filename": "image_load_side_load_cpl_from_non_system_location.yml", + "level": "medium", + "logsource.category": "image_load", + "logsource.product": "windows", + "refs": [ + "https://www.hexacorn.com/blog/2024/01/06/1-little-known-secret-of-fondue-exe/", + "https://www.hexacorn.com/blog/2024/01/01/1-little-known-secret-of-hdwwiz-exe/", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_cpl_from_non_system_location.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1036" + ] + }, + "related": [ + { + "dest-uuid": "42e8de7b-37b2-4258-905a-6897815e58e0", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "2b140a5c-dc02-4bb8-b6b1-8bdb45714cde", + "value": "System Control Panel Item Loaded From Uncommon Location" + }, { "description": "Detect usage of DLL \"coregen.exe\" (Microsoft CoreCLR Native Image Generator) binary to sideload arbitrary DLLs.", "meta": { @@ -24949,7 +25074,7 @@ "value": "VMMap Signed Dbghelp.DLL Potential Sideloading" }, { - "description": "Detects DLL sideloading of DLLs usually located in system locations (System32, SysWOW64, etc.)", + "description": "Detects DLL sideloading of DLLs usually located in system locations (System32, SysWOW64, etc.).", "meta": { "author": "Nasreddine Bencherchali (Nextron Systems)", "creation_date": "2022/08/14", @@ -24963,8 +25088,9 @@ "refs": [ "https://blog.cyble.com/2022/07/27/targeted-attacks-being-carried-out-via-dll-sideloading/", "https://blog.cyble.com/2022/07/21/qakbot-resurfaces-with-new-playbook/", - "https://hijacklibs.net/", + "https://www.hexacorn.com/blog/2023/12/26/1-little-known-secret-of-runonce-exe-32-bit/", "https://github.com/XForceIR/SideLoadHunter/blob/cc7ef2e5d8908279b0c4cee4e8b6f85f7b8eed52/SideLoads/README.md", + "https://hijacklibs.net/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_from_non_system_location.yml" ], "tags": [ @@ -25225,7 +25351,7 @@ "value": "Potential RjvPlatform.DLL Sideloading From Non-Default Location" }, { - "description": "Detects loading of essential DLLs used by PowerShell, but not by the process powershell.exe. Detects behaviour similar to meterpreter's \"load powershell\" extension.", + "description": "Detects loading of essential DLLs used by PowerShell by non-PowerShell process.\nDetects behavior similar to meterpreter's \"load powershell\" extension.\n", "meta": { "author": "Tom Kern, oscd.community, Natalia Shornikova, Tim Shelton, Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research)", "creation_date": "2019/11/14", @@ -25238,8 +25364,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://github.com/p3nt4/PowerShdll", "https://adsecurity.org/?p=2921", + "https://github.com/p3nt4/PowerShdll", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_system_management_automation_susp_load.yml" ], "tags": [ @@ -25275,8 +25401,8 @@ "refs": [ "https://www.crowdstrike.com/blog/windows-restart-manager-part-2/", "https://www.crowdstrike.com/blog/windows-restart-manager-part-1/", - "https://taiwan.postsen.com/business/88601/Hamas-hackers-use-data-destruction-software-BiBi-which-consumes-a-lot-of-processor-resources-to-wipe-Windows-computer-data--iThome.html", "https://www.swascan.com/cactus-ransomware-malware-analysis/", + "https://taiwan.postsen.com/business/88601/Hamas-hackers-use-data-destruction-software-BiBi-which-consumes-a-lot-of-processor-resources-to-wipe-Windows-computer-data--iThome.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_rstrtmgr_uncommon_load.yml" ], "tags": [ @@ -25439,8 +25565,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://wazuh.com/blog/detecting-xll-files-used-for-dropping-fin7-jssloader-with-wazuh/", "https://www.mandiant.com/resources/blog/lnk-between-browsers", + "https://wazuh.com/blog/detecting-xll-files-used-for-dropping-fin7-jssloader-with-wazuh/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_office_excel_xll_susp_load.yml" ], "tags": [ @@ -25475,8 +25601,8 @@ "refs": [ "https://www.crowdstrike.com/blog/windows-restart-manager-part-2/", "https://www.crowdstrike.com/blog/windows-restart-manager-part-1/", - "https://taiwan.postsen.com/business/88601/Hamas-hackers-use-data-destruction-software-BiBi-which-consumes-a-lot-of-processor-resources-to-wipe-Windows-computer-data--iThome.html", "https://www.swascan.com/cactus-ransomware-malware-analysis/", + "https://taiwan.postsen.com/business/88601/Hamas-hackers-use-data-destruction-software-BiBi-which-consumes-a-lot-of-processor-resources-to-wipe-Windows-computer-data--iThome.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_rstrtmgr_suspicious_load.yml" ], "tags": [ @@ -25594,8 +25720,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://www.py2exe.org/", "https://unit42.paloaltonetworks.com/unit-42-technical-analysis-seaduke/", + "https://www.py2exe.org/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_susp_python_image_load.yml" ], "tags": [ @@ -25777,10 +25903,10 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20221026202428/https://gist.github.com/code-scrap/d7f152ffcdb3e0b02f7f394f5187f008", - "https://github.com/tyranid/DotNetToJScript", - "https://thewover.github.io/Introducing-Donut/", "https://blog.menasec.net/2019/07/interesting-difr-traces-of-net-clr.html", + "https://thewover.github.io/Introducing-Donut/", + "https://github.com/tyranid/DotNetToJScript", + "https://web.archive.org/web/20221026202428/https://gist.github.com/code-scrap/d7f152ffcdb3e0b02f7f394f5187f008", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_susp_script_dotnet_clr_dll_load.yml" ], "tags": [ @@ -25900,8 +26026,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://www.pinvoke.net/default.aspx/dbghelp/MiniDumpWriteDump.html", "https://docs.microsoft.com/en-us/windows/win32/api/minidumpapiset/nf-minidumpapiset-minidumpwritedump", + "https://www.pinvoke.net/default.aspx/dbghelp/MiniDumpWriteDump.html", "https://medium.com/@fsx30/bypass-edrs-memory-protection-introduction-to-hooking-2efb21acffd6", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_dbghelp_dbgcore_susp_load.yml" ], @@ -25935,9 +26061,9 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://twitter.com/WhichbufferArda/status/1658829954182774784", - "https://securelist.com/apt-luminousmoth/103332/", "https://news.sophos.com/en-us/2022/11/03/family-tree-dll-sideloading-cases-may-be-related/", + "https://securelist.com/apt-luminousmoth/103332/", + "https://twitter.com/WhichbufferArda/status/1658829954182774784", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_wwlib.yml" ], "tags": [ @@ -26013,8 +26139,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://twitter.com/oulusoyum/status/1191329746069655553", "https://lolbas-project.github.io/lolbas/Binaries/Tttracer/", + "https://twitter.com/oulusoyum/status/1191329746069655553", "https://twitter.com/mattifestation/status/1196390321783025666", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_tttracer_module_load.yml" ], @@ -26144,9 +26270,9 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ + "https://twitter.com/t3ft3lb/status/1656194831830401024", "https://twitter.com/StopMalvertisin/status/1648604148848549888", "https://www.roboform.com/", - "https://twitter.com/t3ft3lb/status/1656194831830401024", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_robform.yml" ], "tags": [ @@ -26450,39 +26576,6 @@ "uuid": "9e9a9002-56c4-40fd-9eff-e4b09bfa5f6c", "value": "DLL Load By System Process From Suspicious Locations" }, - { - "description": "Detects Loading of samlib.dll, WinSCard.dll from untypical process e.g. through process hollowing by Mimikatz", - "meta": { - "author": "Markus Neis", - "creation_date": "2018/01/07", - "falsepositive": [ - "Very likely, needs more tuning" - ], - "filename": "image_load_susp_uncommon_image_load.yml", - "level": "high", - "logsource.category": "image_load", - "logsource.product": "windows", - "refs": [ - "https://web.archive.org/web/20220815065318/https://cyberwardog.blogspot.com/2017/03/chronicles-of-threat-hunter-hunting-for.html", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_susp_uncommon_image_load.yml" - ], - "tags": [ - "attack.defense_evasion", - "attack.t1574.002" - ] - }, - "related": [ - { - "dest-uuid": "e64c62cf-9cd7-4a14-94ec-cdaac43ab44b", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "e32ce4f5-46c6-4c47-ba69-5de3c9193cd7", - "value": "Possible Process Hollowing Image Loading" - }, { "description": "Detects potential DLL sideloading of \"edputil.dll\"", "meta": { @@ -26571,8 +26664,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://mobile.twitter.com/0gtweet/status/1564131230941122561", "https://strontic.github.io/xcyclopedia/library/DeviceEnroller.exe-24BEF0D6B0ECED36BB41831759FDE18D.html", + "https://mobile.twitter.com/0gtweet/status/1564131230941122561", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_side_load_shell_chrome_api.yml" ], "tags": [ @@ -26799,8 +26892,8 @@ "logsource.category": "image_load", "logsource.product": "windows", "refs": [ - "https://github.com/hhlxf/PrintNightmare", "https://github.com/ly4k/SpoolFool", + "https://github.com/hhlxf/PrintNightmare", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_spoolsv_dll_load.yml" ], "tags": [ @@ -27034,8 +27127,8 @@ "refs": [ "https://securitydatasets.com/notebooks/atomic/windows/credential_access/SDWIN-201020013208.html", "https://docs.microsoft.com/en-us/windows/win32/api/wincred/nf-wincred-creduipromptforcredentialsa", - "https://github.com/S12cybersecurity/RDPCredentialStealer", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.002/T1056.002.md#atomic-test-2---powershell---prompt-user-for-password", + "https://github.com/S12cybersecurity/RDPCredentialStealer", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/image_load/image_load_dll_credui_uncommon_process_load.yml" ], "tags": [ @@ -27144,8 +27237,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/Neo23x0/signature-base/blob/615bf1f6bac3c1bdc417025c40c073e6c2771a76/yara/gen_susp_lnk_files.yar#L19", - "https://github.com/RiccardoAncarani/LiquidSnake", "https://in.security/an-intro-into-abusing-and-identifying-wmi-event-subscriptions-for-persistence/", + "https://github.com/RiccardoAncarani/LiquidSnake", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/wmi_event/sysmon_wmi_susp_scripting.yml" ], "tags": [ @@ -27213,9 +27306,9 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/bohops/WSMan-WinRM", "https://twitter.com/chadtilbury/status/1275851297770610688", "https://bohops.com/2020/05/12/ws-management-com-another-approach-for-winrm-lateral-movement/", + "https://github.com/bohops/WSMan-WinRM", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_classic/posh_pc_wsman_com_provider_no_powershell.yml" ], "tags": [ @@ -27400,8 +27493,8 @@ "logsource.category": "ps_classic_start", "logsource.product": "windows", "refs": [ - "https://www.fortinet.com/blog/threat-research/stomping-shadow-copies-a-second-look-into-deletion-methods", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1490/T1490.md", + "https://www.fortinet.com/blog/threat-research/stomping-shadow-copies-a-second-look-into-deletion-methods", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_classic/posh_pc_delete_volume_shadow_copies.yml" ], "tags": [ @@ -27500,8 +27593,8 @@ "logsource.category": "No established category", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1074.001/T1074.001.md", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-347a", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1074.001/T1074.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_classic/posh_pc_susp_zip_compress.yml" ], "tags": [ @@ -27744,9 +27837,9 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://www.mdeditor.tw/pl/pgRt", "https://newtonpaul.com/analysing-fileless-malware-cobalt-strike-beacon/", "https://labs.sentinelone.com/top-tier-russian-organized-cybercrime-group-unveils-fileless-stealthy-powertrick-backdoor-for-high-value-targets/", + "https://www.mdeditor.tw/pl/pgRt", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_bad_opsec_artifacts.yml" ], "tags": [ @@ -27779,9 +27872,9 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ + "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", "https://github.com/samratashok/ADModule", "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", - "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_active_directory_module_dll_import.yml" ], "tags": [ @@ -27840,8 +27933,8 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/detection-hackathon-apt29/issues/8", "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/4.A.3_09F29912-8E93-461E-9E89-3F06F6763383.md", + "https://github.com/OTRF/detection-hackathon-apt29/issues/8", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_decompress_commands.yml" ], "tags": [ @@ -28024,8 +28117,8 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://github.com/MichaelGrafnetter/DSInternals/blob/7ba59c12ee9a1cb430d7dc186a3366842dd612c8/Documentation/PowerShell/Get-ADDBAccount.md", "https://www.n00py.io/2022/03/manipulating-user-passwords-without-mimikatz/", + "https://github.com/MichaelGrafnetter/DSInternals/blob/7ba59c12ee9a1cb430d7dc186a3366842dd612c8/Documentation/PowerShell/Get-ADDBAccount.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_get_addbaccount.yml" ], "tags": [ @@ -28133,24 +28226,24 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", - "https://github.com/adrecon/AzureADRecon", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/Kevin-Robertson/Powermad", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", + "https://github.com/besimorhino/powercat", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/HarmJ0y/DAMP", "https://github.com/calebstewart/CVE-2021-1675", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://adsecurity.org/?p=2921", + "https://github.com/adrecon/AzureADRecon", + "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/adrecon/ADRecon", "https://github.com/DarkCoderSc/PowerRunAsSystem/", "https://github.com/samratashok/nishang", - "https://github.com/HarmJ0y/DAMP", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", - "https://github.com/adrecon/ADRecon", - "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/Kevin-Robertson/Powermad", - "https://github.com/besimorhino/powercat", - "https://adsecurity.org/?p=2921", - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_malicious_commandlets.yml" ], "tags": [ @@ -28515,23 +28608,23 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/AlsidOfficial/WSUSpendu/", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", "https://github.com/S3cur3Th1sSh1t/WinPwn", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", - "https://github.com/CsEnox/EventViewer-UACBypass", - "https://github.com/samratashok/nishang", - "https://github.com/HarmJ0y/DAMP", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", - "https://github.com/DarkCoderSc/PowerRunAsSystem/", - "https://github.com/NetSPI/PowerUpSQL", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/besimorhino/powercat", "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/nettitude/Invoke-PowerThIEf", "https://github.com/PowerShellMafia/PowerSploit", + "https://github.com/besimorhino/powercat", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/HarmJ0y/DAMP", + "https://github.com/nettitude/Invoke-PowerThIEf", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/DarkCoderSc/PowerRunAsSystem/", + "https://github.com/CsEnox/EventViewer-UACBypass", + "https://github.com/NetSPI/PowerUpSQL", + "https://github.com/samratashok/nishang", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/AlsidOfficial/WSUSpendu/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_exploit_scripts.yml" ], "tags": [ @@ -28745,8 +28838,8 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/reset-computermachinepassword?view=powershell-5.1", "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/reset-computermachinepassword?view=powershell-5.1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_susp_reset_computermachinepassword.yml" ], "tags": [ @@ -28888,8 +28981,8 @@ "logsource.category": "ps_module", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1074.001/T1074.001.md", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-347a", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1074.001/T1074.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_module/posh_pm_susp_zip_compress.yml" ], "tags": [ @@ -29068,9 +29161,9 @@ "value": "Potential RemoteFXvGPUDisablement.EXE Abuse - PowerShell ScriptBlock" }, { - "description": "Uses PowerShell to install/copy a a file into a system directory such as \"System32\" or \"SysWOW64\"", + "description": "Uses PowerShell to install/copy a file into a system directory such as \"System32\" or \"SysWOW64\"", "meta": { - "author": "frack113, Nasreddine Bencherchali", + "author": "frack113, Nasreddine Bencherchali (Nextron Systems)", "creation_date": "2021/12/27", "falsepositive": [ "Unknown" @@ -29288,9 +29381,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://bidouillesecurity.com/disable-windows-defender-in-powershell/", "https://docs.microsoft.com/en-us/powershell/module/defender/set-mppreference?view=windowsserver2022-ps", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_tamper_windows_defender_set_mp.yml" ], "tags": [ @@ -29356,9 +29449,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ + "https://www.trendmicro.com/en_id/research/22/e/uncovering-a-kingminer-botnet-attack-using-trend-micro-managed-x.html", "https://docs.microsoft.com/en-us/previous-versions/windows/desktop/ms766431(v=vs.85)", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1059.001/T1059.001.md#atomic-test-7---powershell-msxml-com-object---with-prompt", - "https://www.trendmicro.com/en_id/research/22/e/uncovering-a-kingminer-botnet-attack-using-trend-micro-managed-x.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_msxml_com.yml" ], "tags": [ @@ -29509,10 +29602,10 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://powersploit.readthedocs.io/en/stable/Recon/README", - "https://adsecurity.org/?p=2277", "https://github.com/PowerShellMafia/PowerSploit/tree/master/Recon", + "https://adsecurity.org/?p=2277", "https://thedfirreport.com/2020/10/08/ryuks-return", + "https://powersploit.readthedocs.io/en/stable/Recon/README", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_powerview_malicious_commandlets.yml" ], "tags": [ @@ -29620,8 +29713,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://www.ietf.org/rfc/rfc2821.txt", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1048.003/T1048.003.md#atomic-test-5---exfiltration-over-alternative-protocol---smtp", + "https://www.ietf.org/rfc/rfc2821.txt", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/send-mailmessage?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_send_mailmessage.yml" ], @@ -29656,8 +29749,8 @@ "logsource.product": "windows", "refs": [ "https://www.microsoft.com/en-us/security/blog/2022/10/18/defenders-beware-a-case-for-post-ransomware-investigations/", - "https://www.cisa.gov/uscert/sites/default/files/publications/aa22-320a_joint_csa_iranian_government-sponsored_apt_actors_compromise_federal%20network_deploy_crypto%20miner_credential_harvester.pdf", "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", + "https://www.cisa.gov/uscert/sites/default/files/publications/aa22-320a_joint_csa_iranian_government-sponsored_apt_actors_compromise_federal%20network_deploy_crypto%20miner_credential_harvester.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_computer_discovery_get_adcomputer.yml" ], "tags": [ @@ -29725,8 +29818,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://twitter.com/Alh4zr3d/status/1580925761996828672", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_using_set_service_to_hide_services.yml" ], "tags": [ @@ -29860,10 +29953,10 @@ "logsource.product": "windows", "refs": [ "https://www.elastic.co/guide/en/security/current/windows-firewall-disabled-via-powershell.html", - "http://woshub.com/manage-windows-firewall-powershell/", - "https://www.tutorialspoint.com/how-to-get-windows-firewall-profile-settings-using-powershell", - "http://powershellhelp.space/commands/set-netfirewallrule-psv5.php", "https://docs.microsoft.com/en-us/powershell/module/netsecurity/set-netfirewallprofile?view=windowsserver2019-ps", + "http://woshub.com/manage-windows-firewall-powershell/", + "http://powershellhelp.space/commands/set-netfirewallrule-psv5.php", + "https://www.tutorialspoint.com/how-to-get-windows-firewall-profile-settings-using-powershell", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_windows_firewall_profile_disabled.yml" ], "tags": [ @@ -29986,8 +30079,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.001/src/Get-Keystrokes.ps1", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_keylogging.yml" ], "tags": [ @@ -30053,10 +30146,10 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://peterjson.medium.com/reproducing-the-proxyshell-pwn2own-exploit-49743a4ea9a1", - "https://blog.orange.tw/2021/08/proxylogon-a-new-attack-surface-on-ms-exchange-part-1.html", - "https://youtu.be/5mqid-7zp8k?t=2481", "https://m365internals.com/2022/10/07/hunting-in-on-premises-exchange-server-logs/", + "https://peterjson.medium.com/reproducing-the-proxyshell-pwn2own-exploit-49743a4ea9a1", + "https://youtu.be/5mqid-7zp8k?t=2481", + "https://blog.orange.tw/2021/08/proxylogon-a-new-attack-surface-on-ms-exchange-part-1.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_mailboxexport_share.yml" ], "tags": [ @@ -30212,8 +30305,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1573/T1573.md#atomic-test-1---openssl-c2", "https://medium.com/walmartglobaltech/openssl-server-reverse-shell-from-windows-client-aee2dbfa0926", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1573/T1573.md#atomic-test-1---openssl-c2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_ssl_keyword.yml" ], "tags": [ @@ -30280,10 +30373,10 @@ "logsource.product": "windows", "refs": [ "https://github.com/S3cur3Th1sSh1t/WinPwn", - "https://www.publicnow.com/view/EB87DB49C654D9B63995FAD4C9DE3D3CC4F6C3ED?1671634841", "https://github.com/redcanaryco/atomic-red-team/blob/4d6c4e8e23d465af7a2388620cfe3f8c76e16cf0/atomics/T1082/T1082.md", - "https://grep.app/search?q=winpwn&filter[repo][0]=redcanaryco/atomic-red-team", + "https://www.publicnow.com/view/EB87DB49C654D9B63995FAD4C9DE3D3CC4F6C3ED?1671634841", "https://reconshell.com/winpwn-tool-for-internal-windows-pentesting-and-ad-security/", + "https://grep.app/search?q=winpwn&filter[repo][0]=redcanaryco/atomic-red-team", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_hktl_winpwn.yml" ], "tags": [ @@ -30376,8 +30469,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://www.powershellgallery.com/packages/DSInternals", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.006/T1003.006.md#atomic-test-2---run-dsinternals-get-adreplaccount", + "https://www.powershellgallery.com/packages/DSInternals", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_get_adreplaccount.yml" ], "tags": [ @@ -30452,9 +30545,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ + "https://adsecurity.org/?p=2604", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.1", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_execution_policies?view=powershell-7.1", - "https://adsecurity.org/?p=2604", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_set_policies_to_unsecure_level.yml" ], "tags": [ @@ -30520,8 +30613,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/unblock-file?view=powershell-7.2", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1553.005/T1553.005.md#atomic-test-3---remove-the-zoneidentifier-alternate-data-stream", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/unblock-file?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_unblock_file.yml" ], "tags": [ @@ -31063,8 +31156,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", + "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_set_acl_susp_location.yml" ], "tags": [ @@ -31195,9 +31288,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ + "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", "https://github.com/samratashok/ADModule", "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", - "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_active_directory_module_dll_import.yml" ], "tags": [ @@ -31325,8 +31418,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.localaccounts/?view=powershell-5.1", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1098/T1098.md#atomic-test-1---admin-account-manipulate", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.localaccounts/?view=powershell-5.1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_localuser.yml" ], "tags": [ @@ -31453,8 +31546,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1571/T1571.md#atomic-test-1---testing-usage-of-uncommonly-used-port-with-powershell", "https://docs.microsoft.com/en-us/powershell/module/nettcpip/test-netconnection?view=windowsserver2022-ps", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1571/T1571.md#atomic-test-1---testing-usage-of-uncommonly-used-port-with-powershell", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_test_netconnection.yml" ], "tags": [ @@ -31649,8 +31742,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://o365blog.com/aadinternals/", "https://github.com/Gerenios/AADInternals", + "https://o365blog.com/aadinternals/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_aadinternals_cmdlets_execution.yml" ], "tags": [ @@ -31761,8 +31854,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1021.002/T1021.002.md#atomic-test-2---map-admin-share-powershell", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/new-psdrive?view=powershell-7.2", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1021.002/T1021.002.md#atomic-test-2---map-admin-share-powershell", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_new_psdrive.yml" ], "tags": [ @@ -31828,8 +31921,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1564.004/T1564.004.md", "http://www.powertheshell.com/ntfsstreams/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1564.004/T1564.004.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_ntfs_ads_access.yml" ], "tags": [ @@ -32006,8 +32099,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1564.006/T1564.006.md#atomic-test-3---create-and-start-hyper-v-virtual-machine", + "https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_hyper_v_condlet.yml" ], "tags": [ @@ -32040,8 +32133,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.security/get-acl?view=powershell-7.2", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1574.011/T1574.011.md#atomic-test-1---service-registry-permissions-weakness", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.security/get-acl?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_get_acl_service.yml" ], "tags": [ @@ -32075,8 +32168,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-wmiobject?view=powershell-5.1&viewFallbackFrom=powershell-7", "https://attack.mitre.org/datasources/DS0005/", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-wmiobject?view=powershell-5.1&viewFallbackFrom=powershell-7", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_create_volume_shadow_copy.yml" ], "tags": [ @@ -32191,8 +32284,8 @@ "logsource.product": "windows", "refs": [ "https://eqllib.readthedocs.io/en/latest/analytics/5b223758-07d6-4100-9e11-238cfdd0fe97.html", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.001/T1070.001.md", "https://twitter.com/oroneequalsone/status/1568432028361830402", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.001/T1070.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_clear_eventlog.yml" ], "tags": [ @@ -32324,9 +32417,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://www.absolomb.com/2018-01-26-Windows-Privilege-Escalation-Guide/", "https://github.com/nccgroup/redsnarf/blob/35949b30106ae543dc6f2bc3f1be10c6d9a8d40e/redsnarf.py", "https://github.com/S3cur3Th1sSh1t/Creds/blob/eac23d67f7f90c7fc8e3130587d86158c22aa398/PowershellScripts/jaws-enum.ps1", + "https://www.absolomb.com/2018-01-26-Windows-Privilege-Escalation-Guide/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_wmi_unquoted_service_search.yml" ], "tags": [ @@ -32359,9 +32452,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-112a", - "https://www.splunk.com/en_us/blog/security/breaking-the-chain-defending-against-certificate-services-abuse.html", "https://docs.microsoft.com/en-us/powershell/module/pki/export-pfxcertificate", + "https://www.splunk.com/en_us/blog/security/breaking-the-chain-defending-against-certificate-services-abuse.html", + "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-112a", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_export_certificate.yml" ], "tags": [ @@ -32665,8 +32758,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://twitter.com/Alh4zr3d/status/1580925761996828672", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_service_dacl_modification_set_service.yml" ], "tags": [ @@ -32768,9 +32861,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/02cb591f75064ffe1e0df9ac3ed5972a2e491c97/atomics/T1087.002/T1087.002.md", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md", "https://learn.microsoft.com/en-us/powershell/module/activedirectory/get-adcomputer", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md", + "https://github.com/redcanaryco/atomic-red-team/blob/02cb591f75064ffe1e0df9ac3ed5972a2e491c97/atomics/T1087.002/T1087.002.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_get_adcomputer.yml" ], "tags": [ @@ -32920,8 +33013,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/storage/mount-diskimage?view=windowsserver2022-ps", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image", + "https://docs.microsoft.com/en-us/powershell/module/storage/mount-diskimage?view=windowsserver2022-ps", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_mount_diskimage.yml" ], "tags": [ @@ -32954,10 +33047,10 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/hlldz/Phant0m/blob/30c2935d8cf4aafda17ee2fab7cd0c4aa9a607c2/old/Invoke-Phant0m.ps1", - "https://posts.specterops.io/entering-a-covenant-net-command-and-control-e11038bcf462", "https://github.com/PowerShellMafia/PowerSploit/blob/d943001a7defb5e0d1657085a77a0e78609be58f/CodeExecution/Invoke-ReflectivePEInjection.ps1", "https://gist.github.com/MHaggis/0dbe00ad401daa7137c81c99c268cfb7", + "https://posts.specterops.io/entering-a-covenant-net-command-and-control-e11038bcf462", + "https://github.com/hlldz/Phant0m/blob/30c2935d8cf4aafda17ee2fab7cd0c4aa9a607c2/old/Invoke-Phant0m.ps1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_keywords.yml" ], "tags": [ @@ -33291,8 +33384,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1074.001/T1074.001.md", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-347a", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1074.001/T1074.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_zip_compress.yml" ], "tags": [ @@ -33325,9 +33418,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ + "https://learn.microsoft.com/en-us/dotnet/api/system.windows.input.keyboard.iskeydown?view=windowsdesktop-7.0", "https://www.virustotal.com/gui/file/720a7ee9f2178c70501d7e3f4bcc28a4f456e200486dbd401b25af6da3b4da62/content", "https://www.virustotal.com/gui/file/d4486b63512755316625230e0c9c81655093be93876e0d80732e7eeaf7d83476/content", - "https://learn.microsoft.com/en-us/dotnet/api/system.windows.input.keyboard.iskeydown?view=windowsdesktop-7.0", "https://twitter.com/ScumBots/status/1610626724257046529", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_keylogger_activity.yml" ], @@ -33362,8 +33455,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-process?view=powershell-7", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1057/T1057.md#atomic-test-3---process-discovery---get-process", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-process?view=powershell-7", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_get_process.yml" ], "tags": [ @@ -33462,8 +33555,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0", "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=57", + "https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_download_com_cradles.yml" ], "tags": [ @@ -33537,24 +33630,24 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", - "https://github.com/adrecon/AzureADRecon", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/Kevin-Robertson/Powermad", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", + "https://github.com/besimorhino/powercat", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/HarmJ0y/DAMP", "https://github.com/calebstewart/CVE-2021-1675", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://adsecurity.org/?p=2921", + "https://github.com/adrecon/AzureADRecon", + "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/adrecon/ADRecon", "https://github.com/DarkCoderSc/PowerRunAsSystem/", "https://github.com/samratashok/nishang", - "https://github.com/HarmJ0y/DAMP", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", - "https://github.com/adrecon/ADRecon", - "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/Kevin-Robertson/Powermad", - "https://github.com/besimorhino/powercat", - "https://adsecurity.org/?p=2921", - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_malicious_commandlets.yml" ], "tags": [ @@ -33686,9 +33779,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://stefanos.cloud/blog/kb/how-to-clear-the-powershell-command-history/", "https://www.shellhacks.com/clear-history-powershell/", "https://community.sophos.com/sophos-labs/b/blog/posts/powershell-command-history-forensics", + "https://stefanos.cloud/blog/kb/how-to-clear-the-powershell-command-history/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_clearing_windows_console_history.yml" ], "tags": [ @@ -33730,8 +33823,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/GhostPack/Rubeus", - "https://blog.harmj0y.net/redteaming/from-kekeo-to-rubeus", "https://m0chan.github.io/2019/07/31/How-To-Attack-Kerberos-101.html", + "https://blog.harmj0y.net/redteaming/from-kekeo-to-rubeus", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_hktl_rubeus.yml" ], "tags": [ @@ -33888,9 +33981,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ + "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=41", "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=42", "https://learn.microsoft.com/en-us/dotnet/api/microsoft.hpc.scheduler.store.cx509enrollmentwebclassfactoryclass?view=hpc-sdk-5.1.6115", - "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=41", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_x509enrollment.yml" ], "tags": [ @@ -34299,8 +34392,8 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://www.elastic.co/guide/en/security/current/volume-shadow-copy-deletion-via-powershell.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1490/T1490.md#atomic-test-5---windows---delete-volume-shadow-copies-via-wmi-with-powershell", + "https://www.elastic.co/guide/en/security/current/volume-shadow-copy-deletion-via-powershell.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_susp_win32_shadowcopy_deletion.yml" ], "tags": [ @@ -34506,9 +34599,9 @@ "logsource.category": "ps_script", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/invoke-webrequest?view=powershell-7.2", - "https://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1020/T1020.md", + "https://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html", + "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/invoke-webrequest?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/powershell/powershell_script/posh_ps_script_with_upload_capabilities.yml" ], "tags": [ @@ -34602,13 +34695,13 @@ "falsepositive": [ "Antivirus products" ], - "filename": "create_remote_thread_win_password_dumper_lsass.yml", + "filename": "create_remote_thread_win_susp_password_dumper_lsass.yml", "level": "high", "logsource.category": "create_remote_thread", "logsource.product": "windows", "refs": [ "https://jpcertcc.github.io/ToolAnalysisResultSheet/details/WCE.htm", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_password_dumper_lsass.yml" + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_susp_password_dumper_lsass.yml" ], "tags": [ "attack.credential_access", @@ -34629,38 +34722,39 @@ "value": "Password Dumper Remote Thread in LSASS" }, { - "description": "Detects uncommon target processes for remote thread creation", + "description": "Detects uncommon processes creating remote threads.", "meta": { - "author": "Florian Roth (Nextron Systems)", - "creation_date": "2022/03/16", + "author": "Perez Diego (@darkquassar), oscd.community", + "creation_date": "2019/10/27", "falsepositive": [ - "Unknown" + "This rule is best put in testing first in order to create a baseline that reflects the data in your environment." ], - "filename": "create_remote_thread_win_uncommon_target_image.yml", + "filename": "create_remote_thread_win_susp_relevant_source_image.yml", "level": "high", "logsource.category": "create_remote_thread", "logsource.product": "windows", "refs": [ - "https://blog.redbluepurple.io/offensive-research/bypassing-injection-detection", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_uncommon_target_image.yml" + "https://lolbas-project.github.io", + "Personal research, statistical analysis", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_susp_relevant_source_image.yml" ], "tags": [ - "attack.defense_evasion", "attack.privilege_escalation", - "attack.t1055.003" + "attack.defense_evasion", + "attack.t1055" ] }, "related": [ { - "dest-uuid": "41d9846c-f6af-4302-a654-24bba2729bc6", + "dest-uuid": "43e7dc91-05b2-474c-b9ac-2ed4fe101f4d", "tags": [ "estimative-language:likelihood-probability=\"almost-certain\"" ], "type": "related-to" } ], - "uuid": "a1a144b7-5c9b-4853-a559-2172be8d4a03", - "value": "Remote Thread Creation In Uncommon Target Image" + "uuid": "02d1d718-dd13-41af-989d-ea85c7fab93f", + "value": "Rare Remote Thread Creation By Uncommon Source Image" }, { "description": "Detects remote thread creation in the \"mstsc.exe\" process by a process located in a potentially suspicious location.\nThis technique is often used by attackers in order to hook some APIs used by DLLs loaded by \"mstsc.exe\" during RDP authentications in order to steal credentials.\n", @@ -34686,7 +34780,42 @@ "value": "Remote Thread Creation In Mstsc.Exe From Suspicious Location" }, { - "description": "Detects the creation of a remote thread from a Powershell process in a potentially suspicious target process", + "description": "Detects uncommon processes creating remote threads.", + "meta": { + "author": "Perez Diego (@darkquassar), oscd.community", + "creation_date": "2019/10/27", + "falsepositive": [ + "This rule is best put in testing first in order to create a baseline that reflects the data in your environment." + ], + "filename": "create_remote_thread_win_susp_uncommon_source_image.yml", + "level": "medium", + "logsource.category": "create_remote_thread", + "logsource.product": "windows", + "refs": [ + "https://lolbas-project.github.io", + "Personal research, statistical analysis", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_susp_uncommon_source_image.yml" + ], + "tags": [ + "attack.privilege_escalation", + "attack.defense_evasion", + "attack.t1055" + ] + }, + "related": [ + { + "dest-uuid": "43e7dc91-05b2-474c-b9ac-2ed4fe101f4d", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "66d31e5f-52d6-40a4-9615-002d3789a119", + "value": "Remote Thread Creation By Uncommon Source Image" + }, + { + "description": "Detects the creation of a remote thread from a Powershell process in an uncommon target process", "meta": { "author": "Florian Roth (Nextron Systems)", "creation_date": "2018/06/25", @@ -34725,7 +34854,7 @@ } ], "uuid": "99b97608-3e21-4bfe-8217-2a127c396a0e", - "value": "Remote Thread Creation Via PowerShell In Potentially Suspicious Target" + "value": "Remote Thread Creation Via PowerShell In Uncommon Target" }, { "description": "Detects remote thread creation in \"KeePass.exe\" which could indicates potential password dumping activity", @@ -34740,9 +34869,9 @@ "logsource.category": "create_remote_thread", "logsource.product": "windows", "refs": [ + "https://www.cisa.gov/uscert/ncas/alerts/aa20-259a", "https://github.com/denandz/KeeFarce", "https://github.com/GhostPack/KeeThief", - "https://www.cisa.gov/uscert/ncas/alerts/aa20-259a", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_keepass.yml" ], "tags": [ @@ -34830,72 +34959,38 @@ "value": "Remote Thread Creation Ttdinject.exe Proxy" }, { - "description": "Detects potential use of CreateRemoteThread api and LoadLibrary function to inject DLL into a process", + "description": "Detects uncommon target processes for remote thread creation", "meta": { - "author": "Roberto Rodriguez @Cyb3rWard0g", - "creation_date": "2019/08/11", + "author": "Florian Roth (Nextron Systems)", + "creation_date": "2022/03/16", "falsepositive": [ "Unknown" ], - "filename": "create_remote_thread_win_loadlibrary.yml", - "level": "high", + "filename": "create_remote_thread_win_susp_uncommon_target_image.yml", + "level": "medium", "logsource.category": "create_remote_thread", "logsource.product": "windows", "refs": [ - "https://threathunterplaybook.com/hunts/windows/180719-DLLProcessInjectionCreateRemoteThread/notebook.html", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_loadlibrary.yml" + "https://blog.redbluepurple.io/offensive-research/bypassing-injection-detection", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_susp_uncommon_target_image.yml" ], "tags": [ "attack.defense_evasion", - "attack.t1055.001" - ] - }, - "related": [ - { - "dest-uuid": "f4599aa0-4f85-4a32-80ea-fc39dc965945", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "052ec6f6-1adc-41e6-907a-f1c813478bee", - "value": "CreateRemoteThread API and LoadLibrary" - }, - { - "description": "Detects uncommon processes creating remote threads", - "meta": { - "author": "Perez Diego (@darkquassar), oscd.community", - "creation_date": "2019/10/27", - "falsepositive": [ - "Unknown" - ], - "filename": "create_remote_thread_win_uncommon_source_image.yml", - "level": "high", - "logsource.category": "create_remote_thread", - "logsource.product": "windows", - "refs": [ - "Personal research, statistical analysis", - "https://lolbas-project.github.io", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_uncommon_source_image.yml" - ], - "tags": [ "attack.privilege_escalation", - "attack.defense_evasion", - "attack.t1055" + "attack.t1055.003" ] }, "related": [ { - "dest-uuid": "43e7dc91-05b2-474c-b9ac-2ed4fe101f4d", + "dest-uuid": "41d9846c-f6af-4302-a654-24bba2729bc6", "tags": [ "estimative-language:likelihood-probability=\"almost-certain\"" ], "type": "related-to" } ], - "uuid": "66d31e5f-52d6-40a4-9615-002d3789a119", - "value": "Remote Thread Creation By Uncommon Source Image" + "uuid": "a1a144b7-5c9b-4853-a559-2172be8d4a03", + "value": "Remote Thread Creation In Uncommon Target Image" }, { "description": "Detects remote thread creation by PowerShell processes into \"lsass.exe\"", @@ -34943,8 +35038,8 @@ "logsource.category": "create_remote_thread", "logsource.product": "windows", "refs": [ - "https://github.com/mdsecactivebreach/CACTUSTORCH", "https://twitter.com/SBousseaden/status/1090588499517079552", + "https://github.com/mdsecactivebreach/CACTUSTORCH", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/create_remote_thread/create_remote_thread_win_hktl_cactustorch.yml" ], "tags": [ @@ -35144,8 +35239,8 @@ "logsource.category": "driver_load", "logsource.product": "windows", "refs": [ - "https://github.com/winsiderss/systeminformer", "https://systeminformer.sourceforge.io/", + "https://github.com/winsiderss/systeminformer", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/driver_load/driver_load_win_pua_system_informer.yml" ], "tags": [ @@ -35220,8 +35315,8 @@ "logsource.category": "driver_load", "logsource.product": "windows", "refs": [ - "https://www.rapid7.com/blog/post/2021/12/13/driver-based-attacks-past-and-present/", "https://github.com/xmrig/xmrig/tree/master/bin/WinRing0", + "https://www.rapid7.com/blog/post/2021/12/13/driver-based-attacks-past-and-present/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/driver_load/driver_load_win_vuln_winring0_driver.yml" ], "tags": [ @@ -35254,8 +35349,8 @@ "logsource.category": "driver_load", "logsource.product": "windows", "refs": [ - "https://reqrypt.org/windivert-doc.html", "https://rastamouse.me/ntlm-relaying-via-cobalt-strike/", + "https://reqrypt.org/windivert-doc.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/driver_load/driver_load_win_windivert.yml" ], "tags": [ @@ -35582,8 +35677,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://www.sans.org/cyber-security-summit/archives/file/summit-archive-1492186586.pdf", "https://blog.cobaltstrike.com/2013/08/08/why-is-notepad-exe-connecting-to-the-internet/", + "https://www.sans.org/cyber-security-summit/archives/file/summit-archive-1492186586.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_notepad_network_connection.yml" ], "tags": [ @@ -35776,8 +35871,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/1cf4dd51f83dcb0ebe6ade902d6157ad2dbc6ac8/atomics/T1218.001/T1218.001.md", "https://www.splunk.com/en_us/blog/security/follina-for-protocol-handlers.html", + "https://github.com/redcanaryco/atomic-red-team/blob/1cf4dd51f83dcb0ebe6ade902d6157ad2dbc6ac8/atomics/T1218.001/T1218.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_hh.yml" ], "tags": [ @@ -36005,8 +36100,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/bypassing-network-restrictions-through-rdp-tunneling", "https://twitter.com/tekdefense/status/1519711183162556416?s=12&t=OTsHCBkQOTNs1k3USz65Zg", + "https://www.mandiant.com/resources/bypassing-network-restrictions-through-rdp-tunneling", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_rdp_to_http.yml" ], "tags": [ @@ -36118,8 +36213,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://www.ietf.org/rfc/rfc2821.txt", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1048.003/T1048.003.md#atomic-test-5---exfiltration-over-alternative-protocol---smtp", + "https://www.ietf.org/rfc/rfc2821.txt", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_outbound_smtp_connections.yml" ], "tags": [ @@ -36153,10 +36248,10 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", - "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/exfil/Invoke-ExfilDataToGitHub.ps1", "https://twitter.com/M_haggis/status/1032799638213066752", + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", "https://twitter.com/M_haggis/status/900741347035889665", + "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/exfil/Invoke-ExfilDataToGitHub.ps1", "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_binary_susp_com.yml" ], @@ -36190,8 +36285,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://twitter.com/hakluke/status/1587733971814977537/photo/1", "https://ngrok.com/docs/secure-tunnels/tunnels/ssh-reverse-tunnel-agent", + "https://twitter.com/hakluke/status/1587733971814977537/photo/1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_ngrok_tunnel.yml" ], "tags": [ @@ -36259,6 +36354,7 @@ "logsource.product": "windows", "refs": [ "https://github.com/stamparm/maltrail/blob/3ea70459b9559134449423c0a7d8b965ac5c40ea/trails/static/suspicious/crypto_mining.txt", + "https://www.virustotal.com/gui/search/behaviour_network%253A*.miningocean.org/files", "https://www.poolwatch.io/coin/monero", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_crypto_mining_pools.yml" ], @@ -36382,10 +36478,10 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://services.google.com/fh/files/blogs/gcat_threathorizons_full_apr2023.pdf", - "https://www.tanium.com/blog/apt41-deploys-google-gc2-for-attacks-cyber-threat-intelligence-roundup/", "https://github.com/looCiprian/GC2-sheet", "https://youtu.be/n2dFlSaBBKo", + "https://services.google.com/fh/files/blogs/gcat_threathorizons_full_apr2023.pdf", + "https://www.tanium.com/blog/apt41-deploys-google-gc2-for-attacks-cyber-threat-intelligence-roundup/", "https://www.bleepingcomputer.com/news/security/hackers-abuse-google-command-and-control-red-team-tool-in-attacks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_google_api_non_browser_access.yml" ], @@ -36419,8 +36515,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://cydefops.com/devtunnels-unleashed", "https://blueteamops.medium.com/detecting-dev-tunnels-16f0994dc3e2", + "https://cydefops.com/devtunnels-unleashed", "https://learn.microsoft.com/en-us/azure/developer/dev-tunnels/security", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_devtunnel_connection.yml" ], @@ -36595,10 +36691,10 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://ngrok.com/", - "https://ngrok.com/blog-post/new-ngrok-domains", - "https://www.rnbo.gov.ua/files/2023_YEAR/CYBERCENTER/november/APT29%20attacks%20Embassies%20using%20CVE-2023-38831%20-%20report%20en.pdf", "https://www.virustotal.com/gui/file/cca0c1182ac114b44dc52dd2058fcd38611c20bb6b5ad84710681d38212f835a/", + "https://ngrok.com/", + "https://www.rnbo.gov.ua/files/2023_YEAR/CYBERCENTER/november/APT29%20attacks%20Embassies%20using%20CVE-2023-38831%20-%20report%20en.pdf", + "https://ngrok.com/blog-post/new-ngrok-domains", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_ngrok_domains.yml" ], "tags": [ @@ -36709,8 +36805,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://github.com/mttaggart/OffensiveNotion", "https://medium.com/@huskyhacks.mk/we-put-a-c2-in-your-notetaking-app-offensivenotion-3e933bace332", + "https://github.com/mttaggart/OffensiveNotion", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_notion_api_susp_communication.yml" ], "tags": [ @@ -36743,8 +36839,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1105/T1105.md#atomic-test-10---windows---powershell-download", "https://lolbas-project.github.io/lolbas/Binaries/IMEWDBLD/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1105/T1105.md#atomic-test-10---windows---powershell-download", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_imewdbld.yml" ], "tags": [ @@ -36853,8 +36949,8 @@ "logsource.category": "network_connection", "logsource.product": "windows", "refs": [ - "https://news.sophos.com/en-us/2019/07/18/a-new-equation-editor-exploit-goes-commercial-as-maldoc-attacks-using-it-spike/", "https://twitter.com/forensicitguy/status/1513538712986079238", + "https://news.sophos.com/en-us/2019/07/18/a-new-equation-editor-exploit-goes-commercial-as-maldoc-attacks-using-it-spike/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_eqnedt.yml" ], "tags": [ @@ -36922,9 +37018,9 @@ "logsource.product": "windows", "refs": [ "https://github.com/rsp/scripts/blob/c8bb272d68164a9836e4f273d8f924927f39b8c6/externalip-benchmark.md", - "https://www.trendmicro.com/en_us/research/23/e/managed-xdr-investigation-of-ducktail-in-trend-micro-vision-one.html", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa20-302a", "https://thedfirreport.com/2022/11/28/emotet-strikes-again-lnk-file-leads-to-domain-wide-ransomware/", + "https://www.trendmicro.com/en_us/research/23/e/managed-xdr-investigation-of-ducktail-in-trend-micro-vision-one.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/network_connection/net_connection_win_susp_external_ip_lookup.yml" ], "tags": [ @@ -37059,8 +37155,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/binderlabs/DirCreate2System", "https://github.com/sailay1996/awesome_windows_logical_bugs/blob/60cbb23a801f4c3195deac1cc46df27c225c3d07/dir_create2system.txt", + "https://github.com/binderlabs/DirCreate2System", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_system32_local_folder_privilege_escalation.yml" ], "tags": [ @@ -37086,10 +37182,10 @@ "logsource.product": "windows", "refs": [ "https://github.com/helpsystems/nanodump", - "https://github.com/CCob/MirrorDump", - "https://www.google.com/search?q=procdump+lsass", - "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/credential_access_lsass_memdump_file_created.toml", "https://medium.com/@markmotig/some-ways-to-dump-lsass-exe-c4a75fdc49bf", + "https://www.google.com/search?q=procdump+lsass", + "https://github.com/CCob/MirrorDump", + "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/credential_access_lsass_memdump_file_created.toml", "https://www.whiteoaksecurity.com/blog/attacks-defenses-dumping-lsass-no-mimikatz/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_lsass_default_dump_file_names.yml" ], @@ -37123,9 +37219,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://redcanary.com/blog/intelligence-insights-october-2021/", "https://www.kaspersky.com/blog/lazarus-vhd-ransomware/36559/", "https://securelist.com/lazarus-on-the-hunt-for-big-game/97757/", + "https://redcanary.com/blog/intelligence-insights-october-2021/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_vhd_download_via_browsers.yml" ], "tags": [ @@ -37182,8 +37278,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://stealthbits.com/blog/extracting-password-hashes-from-the-ntds-dit-file/", "https://adsecurity.org/?p=2398", + "https://stealthbits.com/blog/extracting-password-hashes-from-the-ntds-dit-file/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_ntds_dit_uncommon_process.yml" ], "tags": [ @@ -37224,10 +37320,10 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://twitter.com/cube0x0/status/1418920190759378944", + "https://github.com/FireFart/hivenightmare/", "https://github.com/GossiTheDog/HiveNightmare", "https://github.com/WiredPulse/Invoke-HiveNightmare", - "https://github.com/FireFart/hivenightmare/", - "https://twitter.com/cube0x0/status/1418920190759378944", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_hivenightmare_file_exports.yml" ], "tags": [ @@ -37261,8 +37357,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "Internal Research", "https://learn.microsoft.com/en-us/powershell/scripting/developer/module/understanding-a-windows-powershell-module?view=powershell-7.3", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_powershell_module_creation.yml" ], "tags": [ @@ -37337,11 +37433,11 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.crowdstrike.com/blog/meet-crowdstrikes-adversary-of-the-month-for-june-mustang-panda/", "https://www.cybereason.com/blog/research/a-bazar-of-tricks-following-team9s-development-cycles", - "https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations", "https://twitter.com/luc4m/status/1073181154126254080", + "https://www.crowdstrike.com/blog/meet-crowdstrikes-adversary-of-the-month-for-june-mustang-panda/", "https://twitter.com/malwrhunterteam/status/1235135745611960321", + "https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_lnk_double_extension.yml" ], "tags": [ @@ -37547,11 +37643,11 @@ "logsource.product": "windows", "refs": [ "https://blog.osarmor.com/319/onenote-attachment-delivers-asyncrat-malware/", - "https://labs.withsecure.com/publications/detecting-onenote-abuse", "https://www.trustedsec.com/blog/new-attacks-old-tricks-how-onenote-malware-is-evolving/", - "https://app.any.run/tasks/17f2d378-6d11-4d6f-8340-954b04f35e83/", "https://www.bleepingcomputer.com/news/security/hackers-now-use-microsoft-onenote-attachments-to-spread-malware/", "https://twitter.com/MaD_c4t/status/1623414582382567424", + "https://labs.withsecure.com/publications/detecting-onenote-abuse", + "https://app.any.run/tasks/17f2d378-6d11-4d6f-8340-954b04f35e83/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_onenote_susp_dropped_files.yml" ], "tags": [ @@ -37574,10 +37670,10 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", - "https://www.n00py.io/2022/03/manipulating-user-passwords-without-mimikatz/", "https://pentestlab.blog/tag/ntds-dit/", + "https://www.n00py.io/2022/03/manipulating-user-passwords-without-mimikatz/", "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Gather/Copy-VSS.ps1", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_ntds_dit_uncommon_parent_process.yml" ], "tags": [ @@ -37610,9 +37706,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://github.com/fox-it/LDAPFragger", "https://blog.fox-it.com/2020/03/19/ldapfragger-command-and-control-over-ldap-attributes/", "https://medium.com/@ivecodoe/detecting-ldapfragger-a-newly-released-cobalt-strike-beacon-using-ldap-for-c2-communication-c274a7f00961", - "https://github.com/fox-it/LDAPFragger", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_adsi_cache_creation_by_uncommon_tool.yml" ], "tags": [ @@ -37723,11 +37819,11 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.crowdstrike.com/blog/meet-crowdstrikes-adversary-of-the-month-for-june-mustang-panda/", "https://www.cybereason.com/blog/research/a-bazar-of-tricks-following-team9s-development-cycles", - "https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations", "https://twitter.com/luc4m/status/1073181154126254080", + "https://www.crowdstrike.com/blog/meet-crowdstrikes-adversary-of-the-month-for-june-mustang-panda/", "https://twitter.com/malwrhunterteam/status/1235135745611960321", + "https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_double_extension.yml" ], "tags": [ @@ -37793,10 +37889,10 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/sysinternals/downloads/process-explorer", "https://www.elastic.co/security-labs/stopping-vulnerable-driver-attacks", - "https://github.com/Yaxser/Backstab", + "https://learn.microsoft.com/en-us/sysinternals/downloads/process-explorer", "https://news.sophos.com/en-us/2023/04/19/aukill-edr-killer-malware-abuses-process-explorer-driver/", + "https://github.com/Yaxser/Backstab", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_sysinternals_procexp_driver_susp_creation.yml" ], "tags": [ @@ -38004,9 +38100,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ + "https://labs.withsecure.com/publications/add-in-opportunities-for-office-persistence", "https://github.com/redcanaryco/atomic-red-team/blob/4ae9580a1a8772db87a1b6cdb0d03e5af231e966/atomics/T1137.006/T1137.006.md", "Internal Research", - "https://labs.withsecure.com/publications/add-in-opportunities-for-office-persistence", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_addin_persistence.yml" ], "tags": [ @@ -38106,9 +38202,9 @@ "logsource.product": "windows", "refs": [ "https://en.wikipedia.org/wiki/List_of_Microsoft_Office_filename_extensions", + "https://answers.microsoft.com/en-us/msoffice/forum/all/document-in-word-startup-folder-doesnt-open-when/44ab0932-2917-4150-8cdc-2f2cf39e86f3", "https://app.any.run/tasks/d6fe6624-6ef8-485d-aa75-3d1bdda2a08c/", "http://addbalance.com/word/startup.htm", - "https://answers.microsoft.com/en-us/msoffice/forum/all/document-in-word-startup-folder-doesnt-open-when/44ab0932-2917-4150-8cdc-2f2cf39e86f3", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_uncommon_file_startup.yml" ], "tags": [ @@ -38187,8 +38283,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/76c69e2d-01e8-49d9-9aea-fb7cc0c4d3ad/", "https://medium.com/@SumitVerma101/windows-privilege-escalation-part-1-unquoted-service-path-c7a011a8d8ae", + "https://app.any.run/tasks/76c69e2d-01e8-49d9-9aea-fb7cc0c4d3ad/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_executable_creation.yml" ], "tags": [ @@ -38335,9 +38431,9 @@ "logsource.product": "windows", "refs": [ "https://www.slipstick.com/developer/custom-form/clean-outlooks-forms-cache/", + "https://learn.microsoft.com/en-us/office/vba/outlook/concepts/outlook-forms/create-an-outlook-form", "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=79", "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=76", - "https://learn.microsoft.com/en-us/office/vba/outlook/concepts/outlook-forms/create-an-outlook-form", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_outlook_newform.yml" ], "tags": [ @@ -38405,8 +38501,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/wpbbin.html", "https://grzegorztworek.medium.com/using-uefi-to-inject-executable-files-into-bitlocker-protected-drives-8ff4ca59c94c", + "https://persistence-info.github.io/Data/wpbbin.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_wpbbin_persistence.yml" ], "tags": [ @@ -38731,9 +38827,9 @@ "refs": [ "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-fscc/c54dec26-1551-4d3a-a0ea-4fa40f848eb3", "https://twitter.com/pfiatde/status/1681977680688738305", - "https://sec-consult.com/blog/detail/pentesters-windows-ntfs-tricks-collection/", - "https://soroush.me/blog/2010/12/a-dotty-salty-directory-a-secret-place-in-ntfs-for-secret-files/", "https://github.com/redcanaryco/atomic-red-team/blob/5c3b23002d2bbede3c07e7307165fc2a235a427d/atomics/T1564.004/T1564.004.md#atomic-test-5---create-hidden-directory-via-index_allocation", + "https://soroush.me/blog/2010/12/a-dotty-salty-directory-a-secret-place-in-ntfs-for-secret-files/", + "https://sec-consult.com/blog/detail/pentesters-windows-ntfs-tricks-collection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_hidden_dir_index_allocation.yml" ], "tags": [ @@ -38766,11 +38862,11 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://labs.f-secure.com/blog/prelude-to-ransomware-systembc", - "https://news.sophos.com/en-us/2019/12/09/snatch-ransomware-reboots-pcs-into-safe-mode-to-bypass-protection/", - "https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html", - "https://assets.documentcloud.org/documents/20444693/fbi-pin-egregor-ransomware-bc-01062021.pdf", "https://thedfirreport.com/2021/01/18/all-that-for-a-coinminer", + "https://labs.f-secure.com/blog/prelude-to-ransomware-systembc", + "https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html", + "https://news.sophos.com/en-us/2019/12/09/snatch-ransomware-reboots-pcs-into-safe-mode-to-bypass-protection/", + "https://assets.documentcloud.org/documents/20444693/fbi-pin-egregor-ransomware-bc-01062021.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_advanced_ip_scanner.yml" ], "tags": [ @@ -38837,26 +38933,26 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/adrecon/AzureADRecon", - "https://github.com/AlsidOfficial/WSUSpendu/", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", "https://github.com/S3cur3Th1sSh1t/WinPwn", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/nettitude/Invoke-PowerThIEf", - "https://github.com/PowerShellMafia/PowerSploit", - "https://github.com/HarmJ0y/DAMP", "https://github.com/besimorhino/powercat", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", - "https://github.com/samratashok/nishang", - "https://github.com/NetSPI/PowerUpSQL", - "https://github.com/Kevin-Robertson/Powermad", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", - "https://github.com/CsEnox/EventViewer-UACBypass", + "https://github.com/HarmJ0y/DAMP", + "https://github.com/nettitude/Invoke-PowerThIEf", "https://github.com/DarkCoderSc/PowerRunAsSystem/", - "https://github.com/adrecon/ADRecon", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/adrecon/AzureADRecon", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/NetSPI/PowerUpSQL", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/AlsidOfficial/WSUSpendu/", + "https://github.com/Kevin-Robertson/Powermad", + "https://github.com/PowerShellMafia/PowerSploit", + "https://github.com/adrecon/ADRecon", + "https://github.com/CsEnox/EventViewer-UACBypass", + "https://github.com/samratashok/nishang", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_powershell_exploit_scripts.yml" ], "tags": [ @@ -38890,8 +38986,8 @@ "logsource.product": "windows", "refs": [ "https://en.gteltsc.vn/blog/cap-nhat-nhe-ve-lo-hong-bao-mat-0day-microsoft-exchange-dang-duoc-su-dung-de-tan-cong-cac-to-chuc-tai-viet-nam-9685.html", - "https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/", "https://www.gteltsc.vn/blog/canh-bao-chien-dich-tan-cong-su-dung-lo-hong-zero-day-tren-microsoft-exchange-server-12714.html", + "https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_exchange_webshell_drop_suspicious.yml" ], "tags": [ @@ -39032,8 +39128,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "Internal Research", "https://labs.withsecure.com/publications/fin7-target-veeam-servers", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_perflogs_susp_files.yml" ], "tags": [ @@ -39301,8 +39397,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/office/troubleshoot/excel/use-startup-folders", "https://insight-jp.nttsecurity.com/post/102hojk/operation-restylink-apt-campaign-targeting-japanese-companies", + "https://learn.microsoft.com/en-us/office/troubleshoot/excel/use-startup-folders", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_startup_persistence.yml" ], "tags": [ @@ -39335,8 +39431,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://blog.thickmints.dev/mintsights/detecting-rogue-rdp/", "https://www.blackhillsinfosec.com/rogue-rdp-revisiting-initial-access-methods/", + "https://blog.thickmints.dev/mintsights/detecting-rogue-rdp/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_rdp_file_susp_creation.yml" ], "tags": [ @@ -39523,8 +39619,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/detection-hackathon-apt29/issues/14", "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/6.B.1_6392C9F1-D975-4F75-8A70-433DEDD7F622.md", + "https://github.com/OTRF/detection-hackathon-apt29/issues/14", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_pfx_file_creation.yml" ], "tags": [ @@ -39593,9 +39689,9 @@ "logsource.product": "windows", "refs": [ "https://bohops.com/2021/03/16/investigating-net-clr-usage-log-tampering-techniques-for-edr-evasion/", - "https://web.archive.org/web/20221026202428/https://gist.github.com/code-scrap/d7f152ffcdb3e0b02f7f394f5187f008", "https://github.com/olafhartong/sysmon-modular/blob/fa1ae53132403d262be2bbd7f17ceea7e15e8c78/11_file_create/include_dotnet.xml", "https://blog.menasec.net/2019/07/interesting-difr-traces-of-net-clr.html", + "https://web.archive.org/web/20221026202428/https://gist.github.com/code-scrap/d7f152ffcdb3e0b02f7f394f5187f008", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_net_cli_artefact.yml" ], "tags": [ @@ -39628,8 +39724,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/Kevin-Robertson/Inveigh/blob/29d9e3c3a625b3033cdaf4683efaafadcecb9007/Inveigh/Support/Control.cs", "https://thedfirreport.com/2020/11/23/pysa-mespinoza-ransomware/", + "https://github.com/Kevin-Robertson/Inveigh/blob/29d9e3c3a625b3033cdaf4683efaafadcecb9007/Inveigh/Support/Control.cs", "https://github.com/Kevin-Robertson/Inveigh/blob/29d9e3c3a625b3033cdaf4683efaafadcecb9007/Inveigh/Support/Output.cs", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_inveigh_artefacts.yml" ], @@ -39690,8 +39786,8 @@ "logsource.product": "windows", "refs": [ "https://en.gteltsc.vn/blog/cap-nhat-nhe-ve-lo-hong-bao-mat-0day-microsoft-exchange-dang-duoc-su-dung-de-tan-cong-cac-to-chuc-tai-viet-nam-9685.html", - "https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/", "https://www.gteltsc.vn/blog/canh-bao-chien-dich-tan-cong-su-dung-lo-hong-zero-day-tren-microsoft-exchange-server-12714.html", + "https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_exchange_webshell_drop.yml" ], "tags": [ @@ -39764,8 +39860,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/outflanknl/Dumpert", "https://unit42.paloaltonetworks.com/actors-still-exploiting-sharepoint-vulnerability/", + "https://github.com/outflanknl/Dumpert", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_dumpert.yml" ], "tags": [ @@ -39899,8 +39995,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://pentestlab.blog/2019/10/21/persistence-security-support-provider/", "https://cobalt.io/blog/kerberoast-attack-techniques", + "https://pentestlab.blog/2019/10/21/persistence-security-support-provider/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_mimikatz_files.yml" ], "tags": [ @@ -40107,8 +40203,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://redcanary.com/blog/intelligence-insights-october-2021/", "https://github.com/redcanaryco/atomic-red-team/blob/36d49de4c8b00bf36054294b4a1fcbab3917d7c5/atomics/T1547.001/T1547.001.md#atomic-test-7---add-executable-shortcut-link-to-user-startup-folder", + "https://redcanary.com/blog/intelligence-insights-october-2021/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_powershell_startup_shortcuts.yml" ], "tags": [ @@ -40208,8 +40304,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/5.B.1_611FCA99-97D0-4873-9E51-1C1BA2DBB40D.md", "https://github.com/OTRF/detection-hackathon-apt29/issues/12", + "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/5.B.1_611FCA99-97D0-4873-9E51-1C1BA2DBB40D.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_startup_folder_file_write.yml" ], "tags": [ @@ -40481,8 +40577,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "Internal Research", "https://learn.microsoft.com/en-us/powershell/scripting/developer/module/understanding-a-windows-powershell-module?view=powershell-7.3", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_powershell_module_susp_creation.yml" ], "tags": [ @@ -40506,10 +40602,10 @@ "logsource.product": "windows", "refs": [ "https://github.com/search?q=CVE-2021-36934", - "https://github.com/FireFart/hivenightmare", + "https://github.com/HuskyHacks/ShadowSteal", "https://www.google.com/search?q=%22reg.exe+save%22+sam", "https://github.com/cube0x0/CVE-2021-36934", - "https://github.com/HuskyHacks/ShadowSteal", + "https://github.com/FireFart/hivenightmare", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_sam_dump.yml" ], "tags": [ @@ -40836,8 +40932,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://jpcertcc.github.io/ToolAnalysisResultSheet", "https://www.jpcert.or.jp/english/pub/sr/ir_research.html", + "https://jpcertcc.github.io/ToolAnalysisResultSheet", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_sysinternals_psexec_service.yml" ], "tags": [ @@ -40963,8 +41059,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_office_susp_file_extension.yml" ], "tags": [ @@ -41029,8 +41125,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/cloaked-ursa-phishing/", "https://www.mandiant.com/resources/blog/infected-usb-steal-secrets", + "https://unit42.paloaltonetworks.com/cloaked-ursa-phishing/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_recycle_bin_fake_exec.yml" ], "tags": [ @@ -41144,8 +41240,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/GhostPack/SafetyKatz", "https://github.com/GhostPack/SafetyKatz/blob/715b311f76eb3a4c8d00a1bd29c6cd1899e450b7/SafetyKatz/Program.cs#L63", + "https://github.com/GhostPack/SafetyKatz", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_hktl_safetykatz.yml" ], "tags": [ @@ -41211,8 +41307,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/malicious-spam-campaign-uses-iso-image-files-to-deliver-lokibot-and-nanocore", "https://blog.emsisoft.com/en/32373/beware-new-wave-of-malware-spreads-via-iso-file-email-attachments/", + "https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/malicious-spam-campaign-uses-iso-image-files-to-deliver-lokibot-and-nanocore", "https://www.microsoft.com/security/blog/2021/05/27/new-sophisticated-email-based-attack-from-nobelium/", "https://insights.sei.cmu.edu/blog/the-dangers-of-vhd-and-vhdx-files/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_iso_file_recent.yml" @@ -41346,8 +41442,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/last-byte/PersistenceSniper", "https://www.hexacorn.com/blog/2022/01/16/beyond-good-ol-run-key-part-135/", + "https://github.com/last-byte/PersistenceSniper", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_errorhandler_persistence.yml" ], "tags": [ @@ -41394,9 +41490,9 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://securityaffairs.co/wordpress/133680/malware/dll-sideloading-spread-qakbot.html", "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1553.005/T1553.005.md#atomic-test-1---mount-iso-image", "https://twitter.com/Sam0x90/status/1552011547974696960", + "https://securityaffairs.co/wordpress/133680/malware/dll-sideloading-spread-qakbot.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_iso_file_mount.yml" ], "tags": [ @@ -41530,10 +41626,10 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://andreafortuna.org/2018/11/12/process-injection-and-persistence-using-application-shimming/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1546.011/T1546.011.md#atomic-test-2---new-shim-database-files-created-in-the-default-shim-database-directory", "https://liberty-shell.com/sec/2020/02/25/shim-persistence/", "https://www.mandiant.com/resources/blog/fin7-shim-databases-persistence", + "https://andreafortuna.org/2018/11/12/process-injection-and-persistence-using-application-shimming/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_creation_new_shim_database.yml" ], "tags": [ @@ -41566,8 +41662,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://github.com/swisskyrepo/PayloadsAllTheThings/blob/c95a0a1a2855dc0cd7f7327614545fe30482a636/Upload%20Insecure%20Files/README.md", "PT ESC rule and personal experience", + "https://github.com/swisskyrepo/PayloadsAllTheThings/blob/c95a0a1a2855dc0cd7f7327614545fe30482a636/Upload%20Insecure%20Files/README.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_webshell_creation_detect.yml" ], "tags": [ @@ -41600,8 +41696,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://www.joesandbox.com/analysis/465533/0/html", "https://blog.malwarebytes.com/threat-intelligence/2022/04/colibri-loader-combines-task-scheduler-and-powershell-in-clever-persistence-technique/", + "https://www.joesandbox.com/analysis/465533/0/html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_get_variable.yml" ], "tags": [ @@ -41866,7 +41962,7 @@ "value": "Powerup Write Hijack DLL" }, { - "description": "Detects the creation of system dlls that are not present on the system. Usually to achieve dll hijacking", + "description": "Detects the creation of system DLLs that are usually not present on the system (or at least not in system directories).\nUsually this technique is used to achieve DLL hijacking.\n", "meta": { "author": "Nasreddine Bencherchali (Nextron Systems), fornotes", "creation_date": "2022/12/01", @@ -41878,12 +41974,12 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://posts.specterops.io/lateral-movement-scm-and-dll-hijacking-primer-d2f61e8ab992", - "https://clement.notin.org/blog/2020/09/12/CVE-2020-7315-McAfee-Agent-DLL-injection/", - "https://github.com/blackarrowsec/redteam-research/tree/26e6fc0c0d30d364758fa11c2922064a9a7fd309/LPE%20via%20StorSvc", - "https://github.com/Wh04m1001/SysmonEoP", "https://decoded.avast.io/martinchlumecky/png-steganography/", + "https://github.com/blackarrowsec/redteam-research/tree/26e6fc0c0d30d364758fa11c2922064a9a7fd309/LPE%20via%20StorSvc", + "https://clement.notin.org/blog/2020/09/12/CVE-2020-7315-McAfee-Agent-DLL-injection/", + "https://posts.specterops.io/lateral-movement-scm-and-dll-hijacking-primer-d2f61e8ab992", "https://www.hexacorn.com/blog/2013/12/08/beyond-good-ol-run-key-part-5/", + "https://github.com/Wh04m1001/SysmonEoP", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_create_non_existent_dlls.yml" ], "tags": [ @@ -41968,8 +42064,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "Internal Research", "https://learn.microsoft.com/en-us/powershell/scripting/developer/module/understanding-a-windows-powershell-module?view=powershell-7.3", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_powershell_module_uncommon_creation.yml" ], "tags": [ @@ -41992,8 +42088,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1550836225652686848", "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1547.015/T1547.015.md#atomic-test-1---persistence-by-modifying-windows-terminal-profile", + "https://twitter.com/nas_bench/status/1550836225652686848", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_susp_windows_terminal_profile.yml" ], "tags": [ @@ -42026,8 +42122,8 @@ "logsource.category": "file_event", "logsource.product": "windows", "refs": [ - "https://twitter.com/cyb3rops/status/1552932770464292864", "https://www.wietzebeukema.nl/blog/hijacking-dlls-in-windows", + "https://twitter.com/cyb3rops/status/1552932770464292864", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_event/file_event_win_dll_sideloading_space_path.yml" ], "tags": [ @@ -42096,8 +42192,8 @@ "logsource.category": "file_rename", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/d66ead5a-faf4-4437-93aa-65785afaf9e5/", "https://blog.cyble.com/2022/08/10/onyx-ransomware-renames-its-leak-site-to-vsop/", + "https://app.any.run/tasks/d66ead5a-faf4-4437-93aa-65785afaf9e5/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_rename/file_rename_win_ransomware.yml" ], "tags": [ @@ -42197,8 +42293,8 @@ "logsource.category": "file_delete", "logsource.product": "windows", "refs": [ - "https://github.com/hhlxf/PrintNightmare", "https://github.com/cube0x0/CVE-2021-1675", + "https://github.com/hhlxf/PrintNightmare", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_delete/file_delete_win_cve_2021_1675_print_nightmare.yml" ], "tags": [ @@ -42333,8 +42429,8 @@ "logsource.category": "file_delete", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/detection-hackathon-apt29/issues/9", "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/4.B.4_83D62033-105A-4A02-8B75-DAB52D8D51EC.md", + "https://github.com/OTRF/detection-hackathon-apt29/issues/9", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_delete/file_delete_win_sysinternals_sdelete_file_deletion.yml" ], "tags": [ @@ -42368,8 +42464,8 @@ "logsource.category": "file_delete", "logsource.product": "windows", "refs": [ - "Internal Research", "https://linuxhint.com/view-tomcat-logs-windows/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_delete/file_delete_win_delete_tomcat_logs.yml" ], "tags": [ @@ -42467,8 +42563,8 @@ "logsource.category": "file_delete", "logsource.product": "windows", "refs": [ - "Internal Research", "https://securityliterate.com/how-malware-abuses-the-zone-identifier-to-circumvent-detection-and-analysis/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/file/file_delete/file_delete_win_zone_identifier_ads_uncommon.yml" ], "tags": [ @@ -42805,11 +42901,11 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-3---logmein-files-detected-test-on-windows", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-6---ammyy-admin-software-execution", - "https://techcommunity.microsoft.com/t5/microsoft-sentinel-blog/hunting-for-omi-vulnerability-exploitation-with-azure-sentinel/ba-p/2764093", "https://redcanary.com/blog/misbehaving-rats/", + "https://techcommunity.microsoft.com/t5/microsoft-sentinel-blog/hunting-for-omi-vulnerability-exploitation-with-azure-sentinel/ba-p/2764093", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-3---logmein-files-detected-test-on-windows", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-4---gotoassist-files-detected-test-on-windows", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1219/T1219.md#atomic-test-6---ammyy-admin-software-execution", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_remote_access_software_domains_non_browsers.yml" ], "tags": [ @@ -42978,8 +43074,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/980f3f83fd81f37c1ca9c02dccfd1c3d9f9d0841/atomics/T1016/T1016.md#atomic-test-9---dns-server-discovery-using-nslookup", "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-adts/7fcdce70-5205-44d6-9c3a-260e616a2f04", + "https://github.com/redcanaryco/atomic-red-team/blob/980f3f83fd81f37c1ca9c02dccfd1c3d9f9d0841/atomics/T1016/T1016.md#atomic-test-9---dns-server-discovery-using-nslookup", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_dns_server_discovery_via_ldap_query.yml" ], "tags": [ @@ -43112,8 +43208,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", "https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns", + "https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_mal_cobaltstrike.yml" ], "tags": [ @@ -43180,8 +43276,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", "Internal Research", + "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_cloudflared_communication.yml" ], "tags": [ @@ -43290,8 +43386,8 @@ "logsource.category": "dns_query", "logsource.product": "windows", "refs": [ - "https://cydefops.com/devtunnels-unleashed", "https://blueteamops.medium.com/detecting-dev-tunnels-16f0994dc3e2", + "https://cydefops.com/devtunnels-unleashed", "https://learn.microsoft.com/en-us/azure/developer/dev-tunnels/security", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/dns_query/dns_query_win_devtunnels_communication.yml" ], @@ -43325,12 +43421,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://redcanary.com/blog/raspberry-robin/", "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", - "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://web.archive.org/web/20191023232753/https://twitter.com/Hexacorn/status/1187143326673330176", "https://www.hexacorn.com/blog/2020/08/23/odbcconf-lolbin-trifecta/", - "https://redcanary.com/blog/raspberry-robin/", + "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_register_dll_regsvr.yml" ], "tags": [ @@ -43578,9 +43674,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", "https://redcanary.com/threat-detection-report/", "https://www.cobaltstrike.com/help-windows-executable", + "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_cobaltstrike_load_by_rundll32.yml" ], "tags": [ @@ -43613,8 +43709,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sysinternals/downloads/pssuspend", "https://twitter.com/0gtweet/status/1638069413717975046", + "https://docs.microsoft.com/en-us/sysinternals/downloads/pssuspend", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_pssuspend_susp_execution.yml" ], "tags": [ @@ -43694,12 +43790,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://social.technet.microsoft.com/wiki/contents/articles/7535.adfind-command-examples.aspx", "https://thedfirreport.com/2021/01/11/trickbot-still-alive-and-well/", - "https://thedfirreport.com/2020/05/08/adfind-recon/", - "https://www.microsoft.com/security/blog/2021/01/20/deep-dive-into-the-solorigate-second-stage-activation-from-sunburst-to-teardrop-and-raindrop/", "https://www.joeware.net/freetools/tools/adfind/", "https://github.com/center-for-threat-informed-defense/adversary_emulation_library/blob/bf62ece1c679b07b5fb49c4bae947fe24c81811f/fin6/Emulation_Plan/Phase1.md", + "https://www.microsoft.com/security/blog/2021/01/20/deep-dive-into-the-solorigate-second-stage-activation-from-sunburst-to-teardrop-and-raindrop/", + "https://thedfirreport.com/2020/05/08/adfind-recon/", + "https://social.technet.microsoft.com/wiki/contents/articles/7535.adfind-command-examples.aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_adfind.yml" ], "tags": [ @@ -44015,8 +44111,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/countuponsec/status/910969424215232518", - "https://twitter.com/countuponsec/status/910977826853068800", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Sqldumper/", + "https://twitter.com/countuponsec/status/910977826853068800", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_susp_sqldumper_activity.yml" ], "tags": [ @@ -44153,8 +44249,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Syncappvpublishingserver/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", + "https://lolbas-project.github.io/lolbas/Binaries/Syncappvpublishingserver/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_syncappvpublishingserver_execute_psh.yml" ], "tags": [ @@ -44219,8 +44315,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Wfc/", "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/microsoft-recommended-block-rules", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Wfc/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_wfc.yml" ], "tags": [ @@ -44289,8 +44385,8 @@ "logsource.product": "windows", "refs": [ "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", - "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", + "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_parent_anomaly.yml" ], "tags": [ @@ -44324,8 +44420,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.sentinelone.com/labs/wading-through-muddy-waters-recent-activity-of-an-iranian-state-sponsored-threat-actor/", "https://github.com/shantanu561993/SharpChisel", + "https://www.sentinelone.com/labs/wading-through-muddy-waters-recent-activity-of-an-iranian-state-sponsored-threat-actor/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_sharp_chisel.yml" ], "tags": [ @@ -44391,12 +44487,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", - "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", - "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", - "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", - "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", + "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", + "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", + "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", + "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_diskshadow_child_process_susp.yml" ], @@ -44431,13 +44527,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://stackoverflow.com/questions/42442320/ssh-tunnel-to-ngrok-and-initiate-rdp", - "https://twitter.com/xorJosh/status/1598646907802451969", - "https://ngrok.com/docs", - "https://www.fireeye.com/blog/threat-research/2021/05/shining-a-light-on-darkside-ransomware-operations.html", - "https://www.virustotal.com/gui/file/58d21840d915aaf4040ceb89522396124c82f325282f805d1085527e1e2ccfa1/detection", "https://cybleinc.com/2021/02/15/ngrok-platform-abused-by-hackers-to-deliver-a-new-wave-of-phishing-attacks/", "https://www.softwaretestinghelp.com/how-to-use-ngrok/", + "https://stackoverflow.com/questions/42442320/ssh-tunnel-to-ngrok-and-initiate-rdp", + "https://www.fireeye.com/blog/threat-research/2021/05/shining-a-light-on-darkside-ransomware-operations.html", + "https://www.virustotal.com/gui/file/58d21840d915aaf4040ceb89522396124c82f325282f805d1085527e1e2ccfa1/detection", + "https://ngrok.com/docs", + "https://twitter.com/xorJosh/status/1598646907802451969", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_ngrok.yml" ], "tags": [ @@ -44470,8 +44566,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://oddvar.moe/2018/04/27/gpscript-exe-another-lolbin-to-the-list/", "https://lolbas-project.github.io/lolbas/Binaries/Gpscript/", + "https://oddvar.moe/2018/04/27/gpscript-exe-another-lolbin-to-the-list/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_gpscript.yml" ], "tags": [ @@ -44538,14 +44634,14 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", - "https://thedfirreport.com/2021/08/16/trickbot-leads-up-to-fake-1password-installation/", - "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", - "https://eqllib.readthedocs.io/en/latest/analytics/03e231a6-74bc-467a-acb1-e5676b0fb55e.html", - "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/", - "https://book.hacktricks.xyz/windows/basic-cmd-for-pentesters", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731935(v=ws.11)", "https://github.com/redcanaryco/atomic-red-team/blob/5360c9d9ffa3b25f6495f7a16e267b719eba2c37/atomics/T1482/T1482.md#atomic-test-2---windows---discover-domain-trusts-with-nltest", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731935(v=ws.11)", + "https://thedfirreport.com/2021/08/16/trickbot-leads-up-to-fake-1password-installation/", + "https://book.hacktricks.xyz/windows/basic-cmd-for-pentesters", + "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/", + "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", + "https://eqllib.readthedocs.io/en/latest/analytics/03e231a6-74bc-467a-acb1-e5676b0fb55e.html", + "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_nltest_recon.yml" ], "tags": [ @@ -44586,10 +44682,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20190720093911/http://www.endurant.io/cmstp/detecting-cmstp-enabled-code-execution-and-uac-bypass-with-sysmon/", "https://twitter.com/hFireF0X/status/897640081053364225", - "https://medium.com/falconforce/falconfriday-detecting-uac-bypasses-0xff16-86c2a9107abf", "https://github.com/hfiref0x/UACME", + "https://medium.com/falconforce/falconfriday-detecting-uac-bypasses-0xff16-86c2a9107abf", + "https://web.archive.org/web/20190720093911/http://www.endurant.io/cmstp/detecting-cmstp-enabled-code-execution-and-uac-bypass-with-sysmon/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_cmstp_com_object_access.yml" ], "tags": [ @@ -44671,8 +44767,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1535431474429808642", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Wsl/", + "https://twitter.com/nas_bench/status/1535431474429808642", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wsl_lolbin_execution.yml" ], "tags": [ @@ -44714,9 +44810,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2023/03/06/2022-year-in-review/", "https://learn.microsoft.com/en-us/answers/questions/253555/software-list-inventory-wmic-product", "https://www.yeahhub.com/list-installed-programs-version-path-windows/", + "https://thedfirreport.com/2023/03/06/2022-year-in-review/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_product.yml" ], "tags": [ @@ -44749,10 +44845,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=65", "https://zero2auto.com/2020/05/19/netwalker-re/", - "https://mez0.cc/posts/cobaltstrike-powershell-exec/", + "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=65", "https://redcanary.com/blog/yellow-cockatoo/", + "https://mez0.cc/posts/cobaltstrike-powershell-exec/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_xor_commandline.yml" ], "tags": [ @@ -44802,8 +44898,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.synacktiv.com/en/publications/how-to-exploit-cve-2021-40539-on-manageengine-adselfservice-plus.html", "https://redcanary.com/blog/intelligence-insights-december-2021", + "https://www.synacktiv.com/en/publications/how-to-exploit-cve-2021-40539-on-manageengine-adselfservice-plus.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_java_keytool_susp_child_process.yml" ], "tags": [ @@ -45194,8 +45290,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/blog/lnk-between-browsers", "https://emkc.org/s/RJjuLa", + "https://www.mandiant.com/resources/blog/lnk-between-browsers", "https://redcanary.com/blog/chromeloader/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_chromium_load_extension.yml" ], @@ -45263,8 +45359,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.group-ib.com/blog/cve-2023-38831-winrar-zero-day/", "https://github.com/knight0x07/WinRAR-Code-Execution-Vulnerability-CVE-2023-38831/blob/26ab6c40b6d2c09bb4fc60feaa4a3a90cfd20c23/Part-1-Overview.md", + "https://www.group-ib.com/blog/cve-2023-38831-winrar-zero-day/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_winrar_susp_child_process.yml" ], "tags": [ @@ -45352,16 +45448,16 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/_xpn_/status/1268712093928378368", + "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", "https://github.com/dotnet/runtime/blob/ee2355c801d892f2894b0f7b14a20e6cc50e0e54/docs/design/coreclr/jit/viewing-jit-dumps.md#setting-configuration-variables", "https://social.msdn.microsoft.com/Forums/vstudio/en-US/0878832e-39d7-4eaf-8e16-a729c4c40975/what-can-i-use-e13c0d23ccbc4e12931bd9cc2eee27e4-for?forum=clr", - "http://managed670.rssing.com/chan-5590147/all_p1.html", - "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", - "https://bunnyinside.com/?term=f71e8cb9c76a", - "https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/coding-guidelines/clr-jit-coding-conventions.md#1412-disabling-code", - "https://twitter.com/_xpn_/status/1268712093928378368", - "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", "https://github.com/dotnet/runtime/search?p=1&q=COMPlus_&unscoped_q=COMPlus_", - "https://github.com/dotnet/runtime/blob/f62e93416a1799aecc6b0947adad55a0d9870732/src/coreclr/src/inc/clrconfigvalues.h#L35-L38", + "https://i.blackhat.com/EU-21/Wednesday/EU-21-Teodorescu-Veni-No-Vidi-No-Vici-Attacks-On-ETW-Blind-EDRs.pdf", + "http://managed670.rssing.com/chan-5590147/all_p1.html", + "https://bunnyinside.com/?term=f71e8cb9c76a", + "https://github.com/dotnet/runtime/blob/7abe42dc1123722ed385218268bb9fe04556e3d3/src/coreclr/src/inc/clrconfig.h#L33-L39", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_etw_modification_cmdline.yml" ], "tags": [ @@ -45395,8 +45491,8 @@ "logsource.product": "windows", "refs": [ "https://www.microsoft.com/en-us/security/blog/2023/10/18/multiple-north-korean-threat-actors-exploiting-the-teamcity-cve-2023-42793-vulnerability/", - "https://www.hhs.gov/sites/default/files/manage-engine-vulnerability-sector-alert-tlpclear.pdf", "https://github.com/redcanaryco/atomic-red-team/blob/987e3ca988ae3cff4b9f6e388c139c05bf44bbb8/atomics/T1518.001/T1518.001.md#atomic-test-1---security-software-discovery", + "https://www.hhs.gov/sites/default/files/manage-engine-vulnerability-sector-alert-tlpclear.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_findstr_security_keyword_lookup.yml" ], "tags": [ @@ -45429,8 +45525,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hexacorn.com/blog/2018/04/27/i-shot-the-sigverif-exe-the-gui-based-lolbin/", "https://twitter.com/0gtweet/status/1457676633809330184", + "https://www.hexacorn.com/blog/2018/04/27/i-shot-the-sigverif-exe-the-gui-based-lolbin/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_sigverif.yml" ], "tags": [ @@ -45642,9 +45738,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", - "https://twitter.com/jonasLyk/status/1555914501802921984", "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", + "https://twitter.com/jonasLyk/status/1555914501802921984", + "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntfs_short_name_use_cli.yml" ], "tags": [ @@ -45894,9 +45990,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/win32/secauthz/sid-strings", - "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", "https://twitter.com/0gtweet/status/1628720819537936386", + "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", + "https://learn.microsoft.com/en-us/windows/win32/secauthz/sid-strings", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_sdset_allow_service_changes.yml" ], "tags": [ @@ -45929,9 +46025,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Bash/", - "https://linux.die.net/man/1/bash", "Internal Research", + "https://linux.die.net/man/1/bash", + "https://lolbas-project.github.io/lolbas/Binaries/Bash/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bash_file_execution.yml" ], "tags": [ @@ -45964,8 +46060,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20220830122045/http://blog.talosintelligence.com/2022/08/modernloader-delivers-multiple-stealers.html", "https://blog.talosintelligence.com/modernloader-delivers-multiple-stealers-cryptominers-and-rats/", + "https://web.archive.org/web/20220830122045/http://blog.talosintelligence.com/2022/08/modernloader-delivers-multiple-stealers.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mshta_inline_vbscript.yml" ], "tags": [ @@ -46097,9 +46193,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/sql/tools/sqlps-utility?view=sql-server-ver15", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Sqlps/", "https://twitter.com/bryon_/status/975835709587075072", + "https://docs.microsoft.com/en-us/sql/tools/sqlps-utility?view=sql-server-ver15", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mssql_sqlps_susp_execution.yml" ], "tags": [ @@ -46272,10 +46368,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3", + "https://elastic.github.io/security-research/malware/2022/01/01.operation-bleeding-bear/article/", "https://twitter.com/splinter_code/status/1483815103279603714", "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", - "https://elastic.github.io/security-research/malware/2022/01/01.operation-bleeding-bear/article/", - "https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_advancedrun.yml" ], "tags": [ @@ -46394,8 +46490,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/GhostPack/Rubeus", - "https://blog.harmj0y.net/redteaming/from-kekeo-to-rubeus", "https://m0chan.github.io/2019/07/31/How-To-Attack-Kerberos-101.html", + "https://blog.harmj0y.net/redteaming/from-kekeo-to-rubeus", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_rubeus.yml" ], "tags": [ @@ -46512,9 +46608,9 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Rcsi/", - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Csi/", - "https://twitter.com/Z3Jpa29z/status/1317545798981324801", "https://enigma0x3.net/2016/11/21/bypassing-application-whitelisting-by-using-rcsi-exe/", + "https://twitter.com/Z3Jpa29z/status/1317545798981324801", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Csi/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_csi_execution.yml" ], "tags": [ @@ -46632,8 +46728,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Libraries/Desk/", "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1218.011/T1218.011.md#atomic-test-13---rundll32-with-deskcpl", + "https://lolbas-project.github.io/lolbas/Libraries/Desk/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_installscreensaver.yml" ], "tags": [ @@ -46700,8 +46796,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/carlospolop/PEASS-ng/blob/fa0f2e17fbc1d86f1fd66338a40e665e7182501d/winPEAS/winPEASbat/winPEAS.bat", "https://sushant747.gitbooks.io/total-oscp-guide/content/privilege_escalation_windows.html", + "https://github.com/carlospolop/PEASS-ng/blob/fa0f2e17fbc1d86f1fd66338a40e665e7182501d/winPEAS/winPEASbat/winPEAS.bat", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_hotfix.yml" ], "tags": [ @@ -46734,8 +46830,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://micahbabinski.medium.com/search-ms-webdav-and-chill-99c5b23ac462", "https://www.trellix.com/en-us/about/newsroom/stories/research/beyond-file-search-a-novel-method.html", + "https://micahbabinski.medium.com/search-ms-webdav-and-chill-99c5b23ac462", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_webdav_lnk_execution.yml" ], "tags": [ @@ -46910,9 +47006,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://unit42.paloaltonetworks.com/unit42-sofacy-groups-parallel-attacks/", "https://github.com/offsecginger/koadic/blob/457f9a3ff394c989cdb4c599ab90eb34fb2c762c/data/stager/js/stdlib.js", "https://blog.f-secure.com/hunting-for-koadic-a-com-based-rootkit/", - "https://unit42.paloaltonetworks.com/unit42-sofacy-groups-parallel-attacks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_koadic.yml" ], "tags": [ @@ -46994,8 +47090,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://ss64.com/nt/dsacls.html", "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc771151(v=ws.11)", + "https://ss64.com/nt/dsacls.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dsacls_abuse_permissions.yml" ], "tags": [ @@ -47145,8 +47241,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", + "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_curl_custom_user_agent.yml" ], "tags": [ @@ -47169,8 +47265,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/shutdown", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1529/T1529.md", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/shutdown", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_shutdown_execution.yml" ], "tags": [ @@ -47265,6 +47361,39 @@ "uuid": "50d66fb0-03f8-4da0-8add-84e77d12a020", "value": "Suspicious RunAs-Like Flag Combination" }, + { + "description": "Detects the execution of EDRSilencer, a tool that leverages Windows Filtering Platform (WFP) to block Endpoint Detection and Response (EDR) agents from reporting security events to the server based on PE metadata information.\n", + "meta": { + "author": "@gott_cyber", + "creation_date": "2024/01/02", + "falsepositive": [ + "Unlikely" + ], + "filename": "proc_creation_win_hktl_edrsilencer.yml", + "level": "high", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://github.com/netero1010/EDRSilencer", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_edrsilencer.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1562" + ] + }, + "related": [ + { + "dest-uuid": "3d333250-30e4-4a82-9edc-756c68afc529", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "eb2d07d4-49cb-4523-801a-da002df36602", + "value": "HackTool - EDRSilencer Execution" + }, { "description": "Detects suspicious ways to download files or content using PowerShell", "meta": { @@ -47320,10 +47449,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3", + "https://elastic.github.io/security-research/malware/2022/01/01.operation-bleeding-bear/article/", "https://twitter.com/splinter_code/status/1483815103279603714", "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", - "https://elastic.github.io/security-research/malware/2022/01/01.operation-bleeding-bear/article/", - "https://medium.com/s2wblog/analysis-of-destructive-malware-whispergate-targeting-ukraine-9d5d158f19f3", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_advancedrun_priv_user.yml" ], "tags": [ @@ -47393,8 +47522,8 @@ "logsource.product": "windows", "refs": [ "https://pentestlab.blog/2018/07/04/dumping-domain-password-hashes/", - "https://twitter.com/vxunderground/status/1423336151860002816?s=20", "https://www.virustotal.com/gui/file/03e9b8c2e86d6db450e5eceec057d7e369ee2389b9daecaf06331a95410aa5f8/detection", + "https://twitter.com/vxunderground/status/1423336151860002816?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_malware_conti_shadowcopy.yml" ], "tags": [ @@ -47428,10 +47557,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://research.nccgroup.com/2021/01/12/abusing-cloud-services-to-fly-under-the-radar/", - "https://twitter.com/EricaZelic/status/1614075109827874817", "https://www.cybereason.com/blog/deadringer-exposing-chinese-threat-actors-targeting-major-telcos", "https://github.com/3CORESec/MAL-CL/tree/master/Descriptors/Sysinternals/PsLogList", + "https://twitter.com/EricaZelic/status/1614075109827874817", + "https://research.nccgroup.com/2021/01/12/abusing-cloud-services-to-fly-under-the-radar/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_psloglist.yml" ], "tags": [ @@ -47548,8 +47677,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/pabraeken/status/999090532839313408", "https://twitter.com/pabraeken/status/995837734379032576", + "https://twitter.com/pabraeken/status/999090532839313408", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Msdeploy/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_msdeploy.yml" ], @@ -47685,8 +47814,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", + "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wget_download_susp_file_sharing_domains.yml" ], "tags": [ @@ -47710,8 +47839,8 @@ "logsource.product": "windows", "refs": [ "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", - "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", + "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_response_file_susp.yml" ], "tags": [ @@ -47744,8 +47873,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.bleepingcomputer.com/news/security/gootkit-malware-bypasses-windows-defender-by-setting-path-exclusions/", "https://github.com/redcanaryco/atomic-red-team/blob/5c1e6f1b4fafd01c8d1ece85f510160fc1275fbf/atomics/T1562.001/T1562.001.md", + "https://www.bleepingcomputer.com/news/security/gootkit-malware-bypasses-windows-defender-by-setting-path-exclusions/", "https://www.bleepingcomputer.com/news/security/iobit-forums-hacked-to-spread-ransomware-to-its-members/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_namespace_defender.yml" ], @@ -47780,8 +47909,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.uptycs.com/blog/lolbins-are-no-laughing-matter", "https://unit42.paloaltonetworks.com/unit42-sure-ill-take-new-combojack-malware-alters-clipboards-steal-cryptocurrency/", + "https://www.uptycs.com/blog/lolbins-are-no-laughing-matter", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_attrib_hiding_files.yml" ], "tags": [ @@ -47949,8 +48078,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.13cubed.com/downloads/windows_process_genealogy_v2.pdf", "https://securitybytes.io/blue-team-fundamentals-part-two-windows-processes-759fe15965e2", + "https://www.13cubed.com/downloads/windows_process_genealogy_v2.pdf", "https://www.carbonblack.com/2014/06/10/screenshot-demo-hunt-evil-faster-than-ever-with-carbon-black/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_proc_wrong_parent.yml" ], @@ -47992,8 +48121,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/35c22725a92d5cb1016b09421c0a6cdbfd860fd4778b3313669b057d4a131cb7/behavior", "https://www.virustotal.com/gui/file/34de4c8beded481a4084a1fd77855c3e977e8ac643e5c5842d0f15f7f9b9086f/behavior", + "https://www.virustotal.com/gui/file/35c22725a92d5cb1016b09421c0a6cdbfd860fd4778b3313669b057d4a131cb7/behavior", "https://www.virustotal.com/gui/file/427616528b7dbc4a6057ac89eb174a3a90f7abcf3f34e5a359b7a910d82f7a72/behavior", "https://www.virustotal.com/gui/file/4abe1395a09fda06d897a9c4eb247278c1b6cddda5d126ce5b3f4f499e3b8fa2/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_encode_susp_location.yml" @@ -48028,8 +48157,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.microsoft.com/security/blog/2022/01/15/destructive-malware-targeting-ukrainian-organizations/", "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", + "https://www.microsoft.com/security/blog/2022/01/15/destructive-malware-targeting-ukrainian-organizations/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_redirect_local_admin_share.yml" ], "tags": [ @@ -48095,14 +48224,14 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://posts.specterops.io/mavinject-exe-functionality-deconstructed-c29ab2cf5c0e", - "https://twitter.com/gN3mes1s/status/941315826107510784", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", - "https://twitter.com/Hexacorn/status/776122138063409152", "https://reaqta.com/2017/12/mavinject-microsoft-injector/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.004/T1056.004.md", + "https://twitter.com/gN3mes1s/status/941315826107510784", + "https://posts.specterops.io/mavinject-exe-functionality-deconstructed-c29ab2cf5c0e", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", "https://github.com/SigmaHQ/sigma/issues/3742", "https://github.com/keyboardcrunch/SentinelOne-ATTACK-Queries/blob/6a228d23eefe963ca81f2d52f94b815f61ef5ee0/Tactics/DefenseEvasion.md#t1055-process-injection", + "https://twitter.com/Hexacorn/status/776122138063409152", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_mavinject.yml" ], "tags": [ @@ -48144,9 +48273,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Shells/Invoke-PowerShellTcpOneLine.ps1", "https://www.microsoft.com/security/blog/2021/03/02/hafnium-targeting-exchange-servers/", "https://www.volexity.com/blog/2021/03/02/active-exploitation-of-microsoft-exchange-zero-day-vulnerabilities/", - "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Shells/Invoke-PowerShellTcpOneLine.ps1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_reverse_shell_connection.yml" ], "tags": [ @@ -48279,8 +48408,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://ss64.com/nt/cmd.html", "https://twitter.com/cyb3rops/status/1562072617552678912", + "https://ss64.com/nt/cmd.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_no_space_execution.yml" ], "tags": [ @@ -48313,8 +48442,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://twitter.com/nao_sec/status/1530196847679401984", + "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msdt_susp_parent.yml" ], "tags": [ @@ -48398,9 +48527,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.absolomb.com/2018-01-26-Windows-Privilege-Escalation-Guide/", "https://github.com/nccgroup/redsnarf/blob/35949b30106ae543dc6f2bc3f1be10c6d9a8d40e/redsnarf.py", "https://github.com/S3cur3Th1sSh1t/Creds/blob/eac23d67f7f90c7fc8e3130587d86158c22aa398/PowershellScripts/jaws-enum.ps1", + "https://www.absolomb.com/2018-01-26-Windows-Privilege-Escalation-Guide/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_unquoted_service_search.yml" ], "tags": [ @@ -48501,11 +48630,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/vysecurity/status/885545634958385153", "https://twitter.com/Hexacorn/status/885570278637678592", + "https://www.mandiant.com/resources/blog/obfuscation-wild-targeted-attackers-lead-way-evasion-techniques", "https://twitter.com/Hexacorn/status/885553465417756673", "https://web.archive.org/web/20190213114956/http://www.windowsinspired.com/understanding-the-command-line-string-and-arguments-received-by-a-windows-program/", - "https://www.mandiant.com/resources/blog/obfuscation-wild-targeted-attackers-lead-way-evasion-techniques", - "https://twitter.com/vysecurity/status/885545634958385153", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_cli_obfuscation_escape_char.yml" ], "tags": [ @@ -48664,8 +48793,8 @@ "logsource.product": "windows", "refs": [ "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/using-dsacls-to-check-ad-object-permissions#password-spraying-anyone", - "https://ss64.com/nt/dsacls.html", "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc771151(v=ws.11)", + "https://ss64.com/nt/dsacls.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dsacls_password_spray.yml" ], "tags": [ @@ -48903,9 +49032,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1486/T1486.md", "https://www.trendmicro.com/vinfo/vn/threat-encyclopedia/malware/ransom.bat.zarlock.a", "https://securelist.com/locked-out/68960/", - "https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1486/T1486.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_gpg4win_portable_execution.yml" ], "tags": [ @@ -48938,8 +49067,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.viettelcybersecurity.com/saml-show-stopper/", "https://github.com/horizon3ai/CVE-2022-47966/blob/3a51c6b72ebbd87392babd955a8fbeaee2090b35/CVE-2022-47966.py", + "https://blog.viettelcybersecurity.com/saml-show-stopper/", "https://www.horizon3.ai/manageengine-cve-2022-47966-technical-deep-dive/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_java_manageengine_susp_child_process.yml" ], @@ -48974,9 +49103,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://adepts.of0x.cc/netsh-portproxy-code/", "https://www.fireeye.com/blog/threat-research/2019/01/bypassing-network-restrictions-through-rdp-tunneling.html", "https://www.dfirnotes.net/portproxy_detection/", + "https://adepts.of0x.cc/netsh-portproxy-code/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_netsh_port_forwarding.yml" ], "tags": [ @@ -49232,8 +49361,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/gN3mes1s/status/1222088214581825540", "https://twitter.com/gN3mes1s/status/1222095371175911424", + "https://twitter.com/gN3mes1s/status/1222088214581825540", "https://twitter.com/gN3mes1s/status/1222095963789111296", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_dctask64_proc_inject.yml" ], @@ -49326,8 +49455,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.morphisec.com/fin7-not-finished-morphisec-spots-new-campaign", "https://www.virustotal.com/gui/file/23160972c6ae07f740800fa28e421a81d7c0ca5d5cab95bc082b4a986fbac57", + "https://blog.morphisec.com/fin7-not-finished-morphisec-spots-new-campaign", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_spawn_exe_from_users_directory.yml" ], "tags": [ @@ -49438,9 +49567,9 @@ "logsource.product": "windows", "refs": [ "https://mango.pdf.zone/stealing-chrome-cookies-without-a-password", + "https://embracethered.com/blog/posts/2020/chrome-spy-remote-control/", "https://embracethered.com/blog/posts/2020/cookie-crimes-on-mirosoft-edge/", "https://github.com/defaultnamehere/cookie_crimes/", - "https://embracethered.com/blog/posts/2020/chrome-spy-remote-control/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_chromium_headless_debugging.yml" ], "tags": [ @@ -49504,8 +49633,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-hardware/drivers/devtest/bcdedit--set", "https://twitter.com/malwrhunterteam/status/1372536434125512712/photo/2", + "https://docs.microsoft.com/en-us/windows-hardware/drivers/devtest/bcdedit--set", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bcdedit_susp_execution.yml" ], "tags": [ @@ -49547,8 +49676,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1083/T1083.md", "https://news.sophos.com/en-us/2022/07/14/blackcat-ransomware-attacks-not-merely-a-byproduct-of-bad-luck/", + "https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1083/T1083.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dirlister_execution.yml" ], "tags": [ @@ -49615,8 +49744,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://unit42.paloaltonetworks.com/new-babyshark-malware-targets-u-s-national-security-think-tanks/", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_encode.yml" ], @@ -49650,8 +49779,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://pentestlab.blog/2017/03/31/insecure-registry-permissions/", + "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_privilege_escalation_via_service_key.yml" ], "tags": [ @@ -49684,8 +49813,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/f74c5157-8508-4ac6-9805-d63fe7b0d399/", "https://twitter.com/swisscom_csirt/status/1331634525722521602?s=20", + "https://app.any.run/tasks/f74c5157-8508-4ac6-9805-d63fe7b0d399/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_rundll32_dllregisterserver.yml" ], "tags": [ @@ -49708,8 +49837,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/wp-windows-management-instrumentation.pdf", "https://twitter.com/johnlatwc/status/1408062131321270282?s=12", + "https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/wp-windows-management-instrumentation.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_eventconsumer_creation.yml" ], "tags": [ @@ -49744,8 +49873,8 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", - "https://www.poweradmin.com/paexec/", "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html", + "https://www.poweradmin.com/paexec/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_susp_psexec_paexec_flags.yml" ], "tags": [ @@ -49778,8 +49907,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://pentestlab.blog/2017/03/30/weak-service-permissions/", + "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_change_sevice_image_path_by_non_admin.yml" ], "tags": [ @@ -49916,8 +50045,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://securelist.com/muddywater/88059/", "https://www.virustotal.com/#/file/276a765a10f98cda1a38d3a31e7483585ca3722ecad19d784441293acf1b7beb/detection", + "https://securelist.com/muddywater/88059/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_file_characteristics.yml" ], "tags": [ @@ -49990,8 +50119,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://github.com/3proxy/3proxy", + "https://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_3proxy_execution.yml" ], "tags": [ @@ -50024,10 +50153,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/532b5ed4-7930-11e9-8f5c-d46d6d62a49e.html", + "https://twitter.com/ReaQta/status/1222548288731217921", "https://lolbas-project.github.io/lolbas/Binaries/Wsreset/", "https://www.activecyber.us/activelabs/windows-uac-bypass", - "https://twitter.com/ReaQta/status/1222548288731217921", + "https://eqllib.readthedocs.io/en/latest/analytics/532b5ed4-7930-11e9-8f5c-d46d6d62a49e.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_wsreset.yml" ], "tags": [ @@ -50061,8 +50190,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.python.org/3/using/cmdline.html#cmdoption-c", "https://www.revshells.com/", + "https://docs.python.org/3/using/cmdline.html#cmdoption-c", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_python_inline_command_execution.yml" ], @@ -50222,8 +50351,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://nsudo.m2team.org/en-us/", + "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_execution_from_high_priv_process.yml" ], "tags": [ @@ -50307,15 +50436,15 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/blackbyte-exbyte-ransomware", "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", - "https://github.com/Neo23x0/Raccine#the-process", - "https://www.hybrid-analysis.com/sample/ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa?environmentId=100", - "https://redcanary.com/blog/intelligence-insights-october-2021/", - "https://blog.talosintelligence.com/2017/05/wannacry.html", "https://securingtomorrow.mcafee.com/other-blogs/mcafee-labs/new-teslacrypt-ransomware-arrives-via-spam/", - "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/gen_ransomware_command_lines.yar", + "https://blog.talosintelligence.com/2017/05/wannacry.html", "https://www.bleepingcomputer.com/news/security/why-everyone-should-disable-vssadmin-exe-now/", + "https://www.hybrid-analysis.com/sample/ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa?environmentId=100", + "https://github.com/Neo23x0/Raccine#the-process", + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/blackbyte-exbyte-ransomware", + "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/gen_ransomware_command_lines.yar", + "https://redcanary.com/blog/intelligence-insights-october-2021/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_shadow_copies_deletion.yml" ], "tags": [ @@ -50427,9 +50556,9 @@ "refs": [ "https://gtfobins.github.io/gtfobins/ssh/", "https://man.openbsd.org/ssh_config#ProxyCommand", - "https://man.openbsd.org/ssh_config#LocalCommand", "https://lolbas-project.github.io/lolbas/Binaries/Ssh/", "https://github.com/LOLBAS-Project/LOLBAS/pull/211/files", + "https://man.openbsd.org/ssh_config#LocalCommand", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_ssh.yml" ], "tags": [ @@ -50462,8 +50591,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blueteamops.medium.com/secedit-and-i-know-it-595056dee53d", "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/secedit", + "https://blueteamops.medium.com/secedit-and-i-know-it-595056dee53d", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_secedit_execution.yml" ], "tags": [ @@ -50604,9 +50733,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/bumblebee-loader-cybercrime", "https://thedfirreport.com/2022/08/08/bumblebee-roasts-its-way-to-domain-admin/", "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/bumblebee-loader-cybercrime", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wab_execution_from_non_default_location.yml" ], "tags": [ @@ -50675,10 +50804,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "Internal Research", - "https://techcommunity.microsoft.com/t5/microsoft-365-blog/new-security-hardening-policies-for-trusted-documents/ba-p/3023465", "https://twitter.com/Max_Mal_/status/1633863678909874176", + "https://techcommunity.microsoft.com/t5/microsoft-365-blog/new-security-hardening-policies-for-trusted-documents/ba-p/3023465", "https://twitter.com/_JohnHammond/status/1588155401752788994", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_exec_from_trusted_locations.yml" ], "tags": [ @@ -50810,13 +50939,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/dotnet/framework/tools/regsvcs-exe-net-services-installation-tool#feedback", + "https://blog.malwarebytes.com/malwarebytes-news/2020/10/kraken-attack-abuses-wer-service/", + "https://docs.microsoft.com/en-us/dotnet/framework/tools/regasm-exe-assembly-registration-tool", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/rundll32", + "https://twitter.com/CyberRaiju/status/1251492025678983169", "https://www.cobaltstrike.com/help-opsec", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regsvr32", - "https://docs.microsoft.com/en-us/dotnet/framework/tools/regasm-exe-assembly-registration-tool", - "https://blog.malwarebytes.com/malwarebytes-news/2020/10/kraken-attack-abuses-wer-service/", - "https://twitter.com/CyberRaiju/status/1251492025678983169", - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/rundll32", + "https://docs.microsoft.com/en-us/dotnet/framework/tools/regsvcs-exe-net-services-installation-tool#feedback", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_bad_opsec_sacrificial_processes.yml" ], "tags": [ @@ -50849,11 +50978,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", - "https://twitter.com/egre55/status/1087685529016193025", - "https://forensicitguy.github.io/agenttesla-vba-certutil-download/", "https://twitter.com/_JohnHammond/status/1708910264261980634", + "https://twitter.com/egre55/status/1087685529016193025", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", + "https://forensicitguy.github.io/agenttesla-vba-certutil-download/", "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_download_direct_ip.yml" ], @@ -50920,8 +51049,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1105/T1105.md#atomic-test-10---windows---powershell-download", "https://lolbas-project.github.io/lolbas/Binaries/IMEWDBLD/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1105/T1105.md#atomic-test-10---windows---powershell-download", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_imewbdld_download.yml" ], "tags": [ @@ -51284,9 +51413,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/package-manager/winget/install#local-install", - "https://lolbas-project.github.io/lolbas/Binaries/Winget/", "https://github.com/nasbench/Misc-Research/tree/b9596e8109dcdb16ec353f316678927e507a5b8d/LOLBINs/Winget", + "https://lolbas-project.github.io/lolbas/Binaries/Winget/", + "https://docs.microsoft.com/en-us/windows/package-manager/winget/install#local-install", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_winget_local_install_via_manifest.yml" ], "tags": [ @@ -51354,8 +51483,8 @@ "logsource.product": "windows", "refs": [ "https://4sysops.com/archives/use-powershell-to-download-a-file-with-http-https-and-ftp/", - "https://docs.microsoft.com/en-us/powershell/module/bitstransfer/add-bitsfile?view=windowsserver2019-ps", "https://blog.jourdant.me/post/3-ways-to-download-files-with-powershell", + "https://docs.microsoft.com/en-us/powershell/module/bitstransfer/add-bitsfile?view=windowsserver2019-ps", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_web_request_cmd_and_cmdlets.yml" ], "tags": [ @@ -51422,8 +51551,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/x86matthew/status/1505476263464607744?s=12", "https://svch0st.medium.com/stats-from-hunting-cobalt-strike-beacons-c17e56255f9b", + "https://twitter.com/x86matthew/status/1505476263464607744?s=12", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_parents.yml" ], "tags": [ @@ -51457,9 +51586,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/configure-process-opened-file-exclusions-microsoft-defender-antivirus", "https://twitter.com/AdamTheAnalyst/status/1483497517119590403", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_defender_exclusion.yml" ], "tags": [ @@ -51695,9 +51824,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731033(v=ws.11)", "https://www.documentcloud.org/documents/5743766-Global-Threat-Report-2019.html", "https://businessinsights.bitdefender.com/deep-dive-into-a-backdoordiplomacy-attack-a-study-of-an-attackers-toolkit", + "https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731033(v=ws.11)", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ldifde_export.yml" ], "tags": [ @@ -51810,9 +51939,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", "https://github.com/samratashok/ADModule", "https://www.ired.team/offensive-security-experiments/active-directory-kerberos-abuse/active-directory-enumeration-with-ad-module-without-rsat-or-admin-privileges", - "https://twitter.com/cyb3rops/status/1617108657166061568?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_active_directory_module_dll_import.yml" ], "tags": [ @@ -51872,8 +52001,8 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/Binaries/Setres/", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731033(v=ws.11)", "https://strontic.github.io/xcyclopedia/library/setres.exe-0E30E4C09637D7A128A37B59A3BC4D09.html", + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731033(v=ws.11)", "https://twitter.com/0gtweet/status/1583356502340870144", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_setres.yml" ], @@ -51915,10 +52044,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment?slide=43", "https://github.com/gladiatx0r/Powerless/blob/04f553bbc0c65baf4e57344deff84e3f016e6b51/Powerless.bat", - "https://github.com/carlospolop/PEASS-ng/blob/fa0f2e17fbc1d86f1fd66338a40e665e7182501d/winPEAS/winPEASbat/winPEAS.bat", + "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment?slide=43", "https://www.youtube.com/watch?v=JGs-aKf2OtU&ab_channel=OFFZONEMOSCOW", + "https://github.com/carlospolop/PEASS-ng/blob/fa0f2e17fbc1d86f1fd66338a40e665e7182501d/winPEAS/winPEASbat/winPEAS.bat", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_accesschk_check_permissions.yml" ], "tags": [ @@ -52203,8 +52332,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://securelist.com/to-crypt-or-to-mine-that-is-the-question/86307/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1553.004/T1553.004.md", + "https://securelist.com/to-crypt-or-to-mine-that-is-the-question/86307/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certmgr_certificate_installation.yml" ], "tags": [ @@ -52306,8 +52435,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1475085452784844803?s=12", "https://twitter.com/an0n_r0/status/1474698356635193346?s=12", + "https://twitter.com/mrd0x/status/1475085452784844803?s=12", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_download_office_domain.yml" ], "tags": [ @@ -52350,8 +52479,8 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", - "https://www.poweradmin.com/paexec/", "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html", + "https://www.poweradmin.com/paexec/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_psexec_paexec_escalate_system.yml" ], "tags": [ @@ -52384,8 +52513,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/LOLBAS-Project/LOLBAS/blob/4db780e0f0b2e2bb8cb1fa13e09196da9b9f1834/yml/LOLUtilz/OSBinaries/Powershell.yml", "https://twitter.com/Moriarty_Meng/status/984380793383370752", + "https://github.com/LOLBAS-Project/LOLBAS/blob/4db780e0f0b2e2bb8cb1fa13e09196da9b9f1834/yml/LOLUtilz/OSBinaries/Powershell.yml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_run_script_from_input_stream.yml" ], "tags": [ @@ -52419,8 +52548,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/DefaultPack/", "https://www.echotrail.io/insights/search/defaultpack.exe", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/DefaultPack/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_defaultpack.yml" ], "tags": [ @@ -52456,8 +52585,8 @@ "refs": [ "https://web.archive.org/web/20220224045756/https://www.ria.ee/sites/default/files/content-editors/kuberturve/tale_of_gamaredon_infection.pdf", "https://uvnc.com/docs/uvnc-viewer/52-ultravnc-viewer-commandline-parameters.html", - "https://unit42.paloaltonetworks.com/unit-42-title-gamaredon-group-toolset-evolution", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/shuckworm-gamaredon-espionage-ukraine", + "https://unit42.paloaltonetworks.com/unit-42-title-gamaredon-group-toolset-evolution", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ultravnc_susp_execution.yml" ], "tags": [ @@ -52491,8 +52620,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/JohnLaTwC/status/1082851155481288706", "https://app.any.run/tasks/f87f1c4e-47e2-4c46-9cf4-31454c06ce03", + "https://twitter.com/JohnLaTwC/status/1082851155481288706", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_susp_ps_appdata.yml" ], "tags": [ @@ -52661,10 +52790,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://twitter.com/ForensicITGuy/status/1334734244120309760", "https://blog.osarmor.com/319/onenote-attachment-delivers-asyncrat-malware/", "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmiprvse_susp_child_processes.yml" ], "tags": [ @@ -52715,9 +52844,9 @@ "logsource.product": "windows", "refs": [ "https://github.com/HyperSine/how-does-MobaXterm-encrypt-password", + "https://book.hacktricks.xyz/windows-hardening/windows-local-privilege-escalation#inside-the-registry", "https://github.com/synacktiv/Radmin3-Password-Cracker/blob/acfc87393e4b7c06353973a14a6c7126a51f36ac/regkey.txt", "https://isc.sans.edu/diary/More+Data+Exfiltration/25698", - "https://book.hacktricks.xyz/windows-hardening/windows-local-privilege-escalation#inside-the-registry", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_enumeration_for_credentials_cli.yml" ], "tags": [ @@ -52840,9 +52969,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", - "https://twitter.com/jonasLyk/status/1555914501802921984", "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", + "https://twitter.com/jonasLyk/status/1555914501802921984", + "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntfs_short_name_use_image.yml" ], "tags": [ @@ -53119,9 +53248,9 @@ "logsource.product": "windows", "refs": [ "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.002/T1003.002.md#atomic-test-1---registry-dump-of-sam-creds-and-secrets", "https://www.wietzebeukema.nl/blog/windows-command-line-obfuscation", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003/T1003.md", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.002/T1003.002.md#atomic-test-1---registry-dump-of-sam-creds-and-secrets", "https://eqllib.readthedocs.io/en/latest/analytics/aed95fc6-5e3f-49dc-8b35-06508613f979.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_dumping_sensitive_hives.yml" ], @@ -53207,8 +53336,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "Internal Research", "https://tools.thehacker.recipes/mimikatz/modules", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_system_user_anomaly.yml" ], "tags": [ @@ -53316,8 +53445,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/wdormann/status/1478011052130459653?s=20", "https://twitter.com/0gtweet/status/1477925112561209344", + "https://twitter.com/wdormann/status/1478011052130459653?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_format.yml" ], "tags": [ @@ -53340,9 +53469,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.hhs.gov/sites/default/files/manage-engine-vulnerability-sector-alert-tlpclear.pdf", "https://www.trendmicro.com/en_us/research/22/d/spring4shell-exploited-to-deploy-cryptocurrency-miners.html", "https://github.com/redcanaryco/atomic-red-team/blob/02cb591f75064ffe1e0df9ac3ed5972a2e491c97/atomics/T1057/T1057.md#atomic-test-6---discover-specific-process---tasklist", - "https://www.hhs.gov/sites/default/files/manage-engine-vulnerability-sector-alert-tlpclear.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_findstr_recon_pipe_output.yml" ], "tags": [ @@ -53376,8 +53505,8 @@ "logsource.product": "windows", "refs": [ "https://www.matteomalvica.com/blog/2019/12/02/win-defender-atp-cred-bypass/", - "https://twitter.com/SBousseaden/status/1464566846594691073?s=20", "https://twitter.com/Hexacorn/status/1420053502554951689", + "https://twitter.com/SBousseaden/status/1464566846594691073?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lsass_process_clone.yml" ], "tags": [ @@ -53454,9 +53583,9 @@ "refs": [ "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/wmiexec.py", "https://www.elastic.co/guide/en/security/current/suspicious-cmd-execution-via-wmi.html", - "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/smbexec.py", "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/dcomexec.py", "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/atexec.py", + "https://github.com/SecureAuthCorp/impacket/blob/8b1a99f7c715702eafe3f24851817bb64721b156/examples/smbexec.py", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_impacket_lateral_movement.yml" ], "tags": [ @@ -53532,9 +53661,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://lolbas-project.github.io/lolbas/Binaries/Regini/", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regini", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", - "https://lolbas-project.github.io/lolbas/Binaries/Regini/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regini_execution.yml" ], "tags": [ @@ -53600,12 +53729,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", - "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", - "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", - "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", - "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", + "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", + "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", + "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", + "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_diskshadow_script_mode_susp_location.yml" ], @@ -53719,8 +53848,8 @@ "logsource.product": "windows", "refs": [ "https://security.stackexchange.com/questions/210843/is-it-possible-to-change-original-filename-of-an-exe", - "https://github.com/electron/rcedit", "https://www.virustotal.com/gui/file/02e8e8c5d430d8b768980f517b62d7792d690982b9ba0f7e04163cbc1a6e7915", + "https://github.com/electron/rcedit", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_rcedit_execution.yml" ], "tags": [ @@ -53770,7 +53899,7 @@ "author": "Florian Roth (Nextron Systems)", "creation_date": "2022/03/03", "falsepositive": [ - "Possible Admin Activity", + "Possible administrative activity", "Other Cmdlets that may use the same parameters" ], "filename": "proc_creation_win_powershell_defender_disable_feature.yml", @@ -53778,9 +53907,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.virustotal.com/gui/search/content%253A%2522Set-MpPreference%2520-Disable%2522/files", "https://docs.microsoft.com/en-us/powershell/module/defender/set-mppreference?view=windowsserver2022-ps", "https://www.virustotal.com/gui/file/d609799091731d83d75ec5d1f030571af20c45efeeb94840b67ea09a3283ab65/behavior/C2AE", - "https://www.virustotal.com/gui/search/content%253A%2522Set-MpPreference%2520-Disable%2522/files", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_defender_disable_feature.yml" ], "tags": [ @@ -53800,6 +53929,40 @@ "uuid": "1ec65a5f-9473-4f12-97da-622044d6df21", "value": "Powershell Defender Disable Scan Feature" }, + { + "description": "Detects commandline arguments for executing a child process via dotnet-trace.exe", + "meta": { + "author": "Jimmy Bayne (@bohops)", + "creation_date": "2024/01/02", + "falsepositive": [ + "Legitimate usage of the utility in order to debug and trace a program." + ], + "filename": "proc_creation_win_dotnet_trace_lolbin_execution.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://twitter.com/bohops/status/1740022869198037480", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dotnet_trace_lolbin_execution.yml" + ], + "tags": [ + "attack.execution", + "attack.defense_evasion", + "attack.t1218" + ] + }, + "related": [ + { + "dest-uuid": "457c7820-d331-465a-915e-42f85500ccc4", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "9257c05b-4a4a-48e5-a670-b7b073cf401b", + "value": "Binary Proxy Execution Via Dotnet-Trace.EXE" + }, { "description": "The \"ScriptRunner.exe\" binary can be abused to proxy execution through it and bypass possible whitelisting", "meta": { @@ -53882,9 +54045,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1003.005/T1003.005.md#atomic-test-1---cached-credential-dump-via-cmdkey", - "https://technet.microsoft.com/en-us/library/cc754243(v=ws.11).aspx", "https://www.peew.pw/blog/2017/11/26/exploring-cmdkey-an-edge-case-for-privilege-escalation", + "https://technet.microsoft.com/en-us/library/cc754243(v=ws.11).aspx", + "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1003.005/T1003.005.md#atomic-test-1---cached-credential-dump-via-cmdkey", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmdkey_recon.yml" ], "tags": [ @@ -53917,8 +54080,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_susp_execution_via_office_process.yml" ], "tags": [ @@ -54147,6 +54310,45 @@ "uuid": "56321594-9087-49d9-bf10-524fe8479452", "value": "Potential Persistence Via Netsh Helper DLL" }, + { + "description": "Detects the execution of PingCastle, a tool designed to quickly assess the Active Directory security level.", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems), frack113", + "creation_date": "2024/01/11", + "falsepositive": [ + "Unknown" + ], + "filename": "proc_creation_win_pua_pingcastle.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://github.com/vletoux/pingcastle", + "https://github.com/fengjixuchui/Start-ADEnum/blob/e237a739db98b6104427d833004836507da36a58/Functions/Start-ADEnum.ps1#L450", + "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", + "https://github.com/lkys37en/Start-ADEnum/blob/5b42c54215fe5f57fc59abc52c20487d15764005/Functions/Start-ADEnum.ps1#L680", + "https://github.com/802-1x/Compliance/blob/2e53df8b6e89686a0b91116b3f42c8f717dca820/Ping%20Castle/Get-PingCastle-HTMLComplianceReport.ps1#L8", + "https://github.com/projectHULK/AD_Recon/blob/dde2daba9b3393a9388cbebda87068972cc0bd3b/SecurityAssessment.ps1#L2699", + "https://github.com/EvotecIT/TheDashboard/blob/481a9ce8f82f2fd55fe65220ee6486bae6df0c9d/Examples/RunReports/PingCastle.ps1", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_pingcastle.yml" + ], + "tags": [ + "attack.reconnaissance", + "attack.t1595" + ] + }, + "related": [ + { + "dest-uuid": "67073dde-d720-45ae-83da-b12d5e73ca3b", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "b1cb4ab6-ac31-43f4-adf1-d9d08957419c", + "value": "PUA - PingCastle Execution" + }, { "description": "Detects usage of bitsadmin downloading a file with a suspicious extension", "meta": { @@ -54205,8 +54407,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1534916659676422152", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Adplus/", + "https://twitter.com/nas_bench/status/1534916659676422152", "https://twitter.com/nas_bench/status/1534915321856917506", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_adplus_memory_dump.yml" ], @@ -54274,8 +54476,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.praetorian.com/blog/how-to-use-kerberoasting-t1208-for-privilege-escalation/?edition=2019", "https://web.archive.org/web/20200329173843/https://p16.praetorian.com/blog/how-to-use-kerberoasting-t1208-for-privilege-escalation", + "https://www.praetorian.com/blog/how-to-use-kerberoasting-t1208-for-privilege-escalation/?edition=2019", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_setspn_spn_enumeration.yml" ], "tags": [ @@ -54385,6 +54587,39 @@ "uuid": "b9f0e6f5-09b4-4358-bae4-08408705bd5c", "value": "New User Created Via Net.EXE With Never Expire Option" }, + { + "description": "Detects the execution of \"forfiles\" from a non-default location, in order to potentially spawn a custom \"cmd.exe\" from the current working directory.\n", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems), Anish Bogati", + "creation_date": "2024/01/05", + "falsepositive": [ + "Unknown" + ], + "filename": "proc_creation_win_forfiles_child_process_masquerading.yml", + "level": "high", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://www.hexacorn.com/blog/2023/12/31/1-little-known-secret-of-forfiles-exe/", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_forfiles_child_process_masquerading.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1036" + ] + }, + "related": [ + { + "dest-uuid": "42e8de7b-37b2-4258-905a-6897815e58e0", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "f53714ec-5077-420e-ad20-907ff9bb2958", + "value": "Forfiles.EXE Child Process Masquerading" + }, { "description": "Detects execution of msdt.exe using the \"cab\" flag which could indicates suspicious diagcab files with embedded answer files leveraging CVE-2022-30190", "meta": { @@ -54398,10 +54633,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1537896324837781506", - "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-9015912909545e72ed42cbac4d1e96295e8964579c406d23fd9c47a8091576a0", "https://irsl.medium.com/the-trouble-with-microsofts-troubleshooters-6e32fc80b8bd", + "https://twitter.com/nas_bench/status/1537896324837781506", "https://github.com/GossiTheDog/ThreatHunting/blob/e85884abbf05d5b41efc809ea6532b10b45bd05c/AdvancedHuntingQueries/DogWalk-DiagCab", + "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-9015912909545e72ed42cbac4d1e96295e8964579c406d23fd9c47a8091576a0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msdt_susp_cab_options.yml" ], "tags": [ @@ -54434,12 +54669,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/msedgewebview2/", - "https://medium.com/@MalFuzzer/one-electron-to-rule-them-all-dc2e9b263daf", - "https://lolbas-project.github.io/lolbas/Binaries/Teams/", "https://chromium.googlesource.com/chromium/chromium/+/master/content/public/common/content_switches.cc", - "https://lolbas-project.github.io/lolbas/Binaries/Msedge/", "https://positive.security/blog/ms-officecmd-rce", + "https://lolbas-project.github.io/lolbas/Binaries/Teams/", + "https://lolbas-project.github.io/lolbas/Binaries/msedgewebview2/", + "https://lolbas-project.github.io/lolbas/Binaries/Msedge/", + "https://medium.com/@MalFuzzer/one-electron-to-rule-them-all-dc2e9b263daf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_electron_exeuction_proxy.yml" ], "tags": [ @@ -54611,8 +54846,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/outflanknl/Dumpert", "https://unit42.paloaltonetworks.com/actors-still-exploiting-sharepoint-vulnerability/", + "https://github.com/outflanknl/Dumpert", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_dumpert.yml" ], "tags": [ @@ -54645,10 +54880,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/higaisa-or-winnti-apt-41-backdoors-old-and-new/", - "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", - "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-27939090904026cc396b0b629c8e4314acd6f5dac40a676edbc87f4567b47eb7", "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/chm-badness-delivers-a-banking-trojan/", + "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", + "https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/higaisa-or-winnti-apt-41-backdoors-old-and-new/", + "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-27939090904026cc396b0b629c8e4314acd6f5dac40a676edbc87f4567b47eb7", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hh_html_help_susp_child_process.yml" ], "tags": [ @@ -54797,9 +55032,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.sans.org/blog/protecting-privileged-domain-accounts-lm-hashes-the-good-the-bad-and-the-ugly/", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-347a", "https://learn.microsoft.com/en-us/troubleshoot/windows-server/windows-security/prevent-windows-store-lm-hash-password", + "https://www.sans.org/blog/protecting-privileged-domain-accounts-lm-hashes-the-good-the-bad-and-the-ugly/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_nolmhash.yml" ], "tags": [ @@ -54865,8 +55100,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/oulusoyum/status/1191329746069655553", "https://lolbas-project.github.io/lolbas/Binaries/Tttracer/", + "https://twitter.com/oulusoyum/status/1191329746069655553", "https://twitter.com/mattifestation/status/1196390321783025666", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_tttracer_mod_load.yml" ], @@ -54910,8 +55145,8 @@ "logsource.product": "windows", "refs": [ "https://thedfirreport.com/2022/02/07/qbot-likes-to-move-it-move-it/", - "https://thedfirreport.com/2022/10/31/follina-exploit-leads-to-domain-compromise/", "https://redcanary.com/threat-detection-report/threats/qbot/", + "https://thedfirreport.com/2022/10/31/follina-exploit-leads-to-domain-compromise/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_esentutl_webcache.yml" ], "tags": [ @@ -54944,10 +55179,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/telegram-malware-iranian-espionage", - "https://www.infosecmatter.com/crackmapexec-module-library/?cmem=mssql-mimikatz", "https://mpgn.gitbook.io/crackmapexec/smb-protocol/authentication/checking-credentials-local", + "https://www.mandiant.com/resources/telegram-malware-iranian-espionage", "https://www.infosecmatter.com/crackmapexec-module-library/?cmem=smb-pe_inject", + "https://www.infosecmatter.com/crackmapexec-module-library/?cmem=mssql-mimikatz", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_crackmapexec_execution.yml" ], "tags": [ @@ -55025,9 +55260,9 @@ "logsource.product": "windows", "refs": [ "https://thedfirreport.com/2021/11/01/from-zero-to-domain-admin/", + "https://adsecurity.org/?p=2604", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.1", "https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_execution_policies?view=powershell-7.1", - "https://adsecurity.org/?p=2604", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_set_policies_to_unsecure_level.yml" ], "tags": [ @@ -55083,8 +55318,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/1ec33c93-3d0b-4a28-8014-dbdaae5c60ae.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1560.001/T1560.001.md", + "https://eqllib.readthedocs.io/en/latest/analytics/1ec33c93-3d0b-4a28-8014-dbdaae5c60ae.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rar_compress_data.yml" ], "tags": [ @@ -55167,8 +55402,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/microsoft/Windows-classic-samples/blob/7cbd99ac1d2b4a0beffbaba29ea63d024ceff700/Samples/Win7Samples/winbase/vss/vsssampleprovider/register_app.vbs", "https://twitter.com/sblmsrsn/status/1456613494783160325?s=20", + "https://github.com/microsoft/Windows-classic-samples/blob/7cbd99ac1d2b4a0beffbaba29ea63d024ceff700/Samples/Win7Samples/winbase/vss/vsssampleprovider/register_app.vbs", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolscript_register_app.yml" ], "tags": [ @@ -55234,8 +55469,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/3a1f01206684410dbe8f1900bbeaaa543adfcd07368ba646b499fa5274b9edf6?environmentId=100", "https://www.hybrid-analysis.com/sample/f16c729aad5c74f19784a24257236a8bbe27f7cdc4a89806031ec7f1bebbd475?environmentId=100", + "https://www.hybrid-analysis.com/sample/3a1f01206684410dbe8f1900bbeaaa543adfcd07368ba646b499fa5274b9edf6?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_http_appdata.yml" ], "tags": [ @@ -55285,8 +55520,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2020/06/21/snatch-ransomware/", "https://web.archive.org/web/20201124182207/https://github.com/yosqueoy/ditsnap", + "https://thedfirreport.com/2020/06/21/snatch-ransomware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_ditsnap.yml" ], "tags": [ @@ -55319,8 +55554,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://drive.google.com/file/d/1lKya3_mLnR3UQuCoiYruO3qgu052_iS_/view?usp=sharing", "https://enigma0x3.net/2017/01/05/lateral-movement-using-the-mmc20-application-com-object/", + "https://drive.google.com/file/d/1lKya3_mLnR3UQuCoiYruO3qgu052_iS_/view?usp=sharing", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mmc_mmc20_lateral_movement.yml" ], "tags": [ @@ -55353,9 +55588,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.gpg4win.de/documentation.html", "https://news.sophos.com/en-us/2022/01/19/zloader-installs-remote-access-backdoors-and-delivers-cobalt-strike/", "https://blogs.vmware.com/security/2022/11/batloader-the-evasive-downloader-malware.html", + "https://www.gpg4win.de/documentation.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_gpg4win_decryption.yml" ], "tags": [ @@ -55494,8 +55729,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.wietzebeukema.nl/blog/windows-command-line-obfuscation", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1027/T1027.md#atomic-test-6---dlp-evasion-via-sensitive-data-in-vba-macro-over-http", + "https://www.wietzebeukema.nl/blog/windows-command-line-obfuscation", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_cli_obfuscation_unicode.yml" ], "tags": [ @@ -55561,8 +55796,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.radmin.fr/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1072/T1072.md", + "https://www.radmin.fr/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_radmin.yml" ], "tags": [ @@ -55629,10 +55864,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/wunderwuzzi23/firefox-cookiemonster", - "https://github.com/defaultnamehere/cookie_crimes/", - "https://www.mdsec.co.uk/2022/10/analysing-lastpass-part-1/", "https://yoroi.company/wp-content/uploads/2022/05/EternityGroup_report_compressed.pdf", + "https://github.com/wunderwuzzi23/firefox-cookiemonster", + "https://www.mdsec.co.uk/2022/10/analysing-lastpass-part-1/", + "https://github.com/defaultnamehere/cookie_crimes/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_remote_debugging.yml" ], "tags": [ @@ -55732,8 +55967,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blu3-team.blogspot.com/2019/06/misleading-extensions-xlsexe-docexe.html", "https://twitter.com/blackorbird/status/1140519090961825792", + "https://blu3-team.blogspot.com/2019/06/misleading-extensions-xlsexe-docexe.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_double_extension.yml" ], "tags": [ @@ -55766,9 +56001,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://raw.githubusercontent.com/huntresslabs/evading-autoruns/master/shady.inf", "https://gist.githubusercontent.com/bohops/0cc6586f205f3691e04a1ebf1806aabd/raw/baf7b29891bb91e76198e30889fbf7d6642e8974/calc_exe.inf", "https://twitter.com/Z3Jpa29z/status/1313742350292746241?s=20", - "https://raw.githubusercontent.com/huntresslabs/evading-autoruns/master/shady.inf", "https://lolbas-project.github.io/lolbas/Libraries/Setupapi/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_setupapi_installhinfsection.yml" ], @@ -55836,8 +56071,8 @@ "logsource.product": "windows", "refs": [ "https://ipfyx.fr/post/visual-studio-code-tunnel/", - "https://code.visualstudio.com/docs/remote/tunnels", "https://badoption.eu/blog/2023/01/31/code_c2.html", + "https://code.visualstudio.com/docs/remote/tunnels", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_tunnel_service_install.yml" ], "tags": [ @@ -55870,8 +56105,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/10/31/follina-exploit-leads-to-domain-compromise/", "https://thedfirreport.com/2022/02/21/qbot-and-zerologon-lead-to-full-domain-compromise/", + "https://thedfirreport.com/2022/10/31/follina-exploit-leads-to-domain-compromise/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_guid_task_name.yml" ], "tags": [ @@ -56003,8 +56238,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/takeown", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1222.001/T1222.001.md#atomic-test-1---take-ownership-using-takeown-utility", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/takeown", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_takeown_recursive_own.yml" ], "tags": [ @@ -56037,8 +56272,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/unit42-gorgon-group-slithering-nation-state-cybercrime/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://unit42.paloaltonetworks.com/unit42-gorgon-group-slithering-nation-state-cybercrime/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mpcmdrun_remove_windows_defender_definition.yml" ], "tags": [ @@ -56105,8 +56340,8 @@ "logsource.product": "windows", "refs": [ "https://app.any.run/tasks/512c1352-6380-4436-b27d-bb62f0c020d6/", - "https://twitter.com/RedDrip7/status/1506480588827467785", "https://www.ncsc.gov.uk/static-assets/documents/malware-analysis-reports/devil-bait/NCSC-MAR-Devil-Bait.pdf", + "https://twitter.com/RedDrip7/status/1506480588827467785", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_susp_pattern.yml" ], "tags": [ @@ -56282,8 +56517,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ncsc.gov.uk/static-assets/documents/malware-analysis-reports/goofy-guineapig/NCSC-MAR-Goofy-Guineapig.pdf", "https://redcanary.com/blog/child-processes/", + "https://www.ncsc.gov.uk/static-assets/documents/malware-analysis-reports/goofy-guineapig/NCSC-MAR-Goofy-Guineapig.pdf", "https://nasbench.medium.com/what-is-the-dllhost-exe-process-actually-running-ef9fe4c19c08", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dllhost_no_cli_execution.yml" ], @@ -56352,8 +56587,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/bopin2020/status/1366400799199272960", "https://www.crowdstrike.com/blog/overwatch-exposes-aquatic-panda-in-possession-of-log-4-shell-exploit-tools/", + "https://twitter.com/bopin2020/status/1366400799199272960", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_createdump.yml" ], "tags": [ @@ -56394,8 +56629,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Scripts/CL_LoadAssembly/", "https://bohops.com/2018/01/07/executing-commands-and-bypassing-applocker-with-powershell-diagnostic-scripts/", + "https://lolbas-project.github.io/lolbas/Scripts/CL_LoadAssembly/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_cl_loadassembly.yml" ], "tags": [ @@ -56648,8 +56883,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-EventVwrBypass.ps1#L64", "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-FodHelperBypass.ps1#L64", + "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-EventVwrBypass.ps1#L64", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_empire_powershell_uac_bypass.yml" ], "tags": [ @@ -56718,8 +56953,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/clip", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1115/T1115.md", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/clip", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_clip_execution.yml" ], "tags": [ @@ -56752,9 +56987,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.revshells.com/", "https://www.php.net/manual/en/features.commandline.php", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", - "https://www.revshells.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_php_inline_command_execution.yml" ], "tags": [ @@ -56811,8 +57046,8 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Squirrel/", - "http://www.hexacorn.com/blog/2019/03/30/sqirrel-packages-manager-as-a-lolbin-a-k-a-many-electron-apps-are-lolbins-by-default/", "http://www.hexacorn.com/blog/2018/08/16/squirrel-as-a-lolbin/", + "http://www.hexacorn.com/blog/2019/03/30/sqirrel-packages-manager-as-a-lolbin-a-k-a-many-electron-apps-are-lolbins-by-default/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_squirrel_download.yml" ], "tags": [ @@ -56846,8 +57081,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.d7xtech.com/free-software/runx/", "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", + "https://www.d7xtech.com/free-software/runx/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_runxcmd.yml" ], "tags": [ @@ -56958,10 +57193,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-126a", - "https://labs.sentinelone.com/egregor-raas-continues-the-chaos-with-cobalt-strike-and-rclone", "https://research.nccgroup.com/2021/05/27/detecting-rclone-an-effective-tool-for-exfiltration/", + "https://labs.sentinelone.com/egregor-raas-continues-the-chaos-with-cobalt-strike-and-rclone", "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware", + "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-126a", "https://www.splunk.com/en_us/blog/security/darkside-ransomware-splunk-threat-update-and-detections.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_rclone_execution.yml" ], @@ -57153,8 +57388,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1082/T1082.md#atomic-test-6---hostname-discovery-windows", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/hostname", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1082/T1082.md#atomic-test-6---hostname-discovery-windows", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hostname_execution.yml" ], "tags": [ @@ -57187,8 +57422,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.youtube.com/watch?v=Ie831jF0bb0", "https://twitter.com/_xpn_/status/1491557187168178176", + "https://www.youtube.com/watch?v=Ie831jF0bb0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_citrix_trolleyexpress_procdump.yml" ], "tags": [ @@ -57332,8 +57567,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/cglyer/status/1182391019633029120", "https://twitter.com/cglyer/status/1182389676876980224", + "https://twitter.com/cglyer/status/1182391019633029120", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmi_backdoor_exchange_transport_agent.yml" ], "tags": [ @@ -57472,14 +57707,14 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://posts.specterops.io/mavinject-exe-functionality-deconstructed-c29ab2cf5c0e", - "https://twitter.com/gN3mes1s/status/941315826107510784", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", - "https://twitter.com/Hexacorn/status/776122138063409152", "https://reaqta.com/2017/12/mavinject-microsoft-injector/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.004/T1056.004.md", + "https://twitter.com/gN3mes1s/status/941315826107510784", + "https://posts.specterops.io/mavinject-exe-functionality-deconstructed-c29ab2cf5c0e", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", "https://github.com/SigmaHQ/sigma/issues/3742", "https://github.com/keyboardcrunch/SentinelOne-ATTACK-Queries/blob/6a228d23eefe963ca81f2d52f94b815f61ef5ee0/Tactics/DefenseEvasion.md#t1055-process-injection", + "https://twitter.com/Hexacorn/status/776122138063409152", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_mavinject_process_injection.yml" ], "tags": [ @@ -57521,8 +57756,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", + "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_aspnet_compiler_exectuion.yml" ], "tags": [ @@ -57588,8 +57823,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.002/T1003.002.md#atomic-test-2---registry-parse-with-pypykatz", "https://github.com/skelsec/pypykatz", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.002/T1003.002.md#atomic-test-2---registry-parse-with-pypykatz", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_pypykatz.yml" ], "tags": [ @@ -57689,8 +57924,8 @@ "logsource.product": "windows", "refs": [ "https://www.fireeye.com/blog/threat-research/2018/12/overruled-containing-a-potentially-destructive-adversary.html", - "https://support.microsoft.com/en-us/topic/how-to-control-the-rule-actions-to-start-an-application-or-run-a-macro-in-outlook-2016-and-outlook-2013-e4964b72-173c-959d-5d7b-ead562979048", "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=44", + "https://support.microsoft.com/en-us/topic/how-to-control-the-rule-actions-to-start-an-application-or-run-a-macro-in-outlook-2016-and-outlook-2013-e4964b72-173c-959d-5d7b-ead562979048", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_outlook_enable_unsafe_client_mail_rules.yml" ], "tags": [ @@ -57800,8 +58035,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.malwarebytes.com/threat-intelligence/2021/08/new-variant-of-konni-malware-used-in-campaign-targetting-russia/", "https://labs.sentinelone.com/meteorexpress-mysterious-wiper-paralyzes-iranian-trains-with-epic-troll", + "https://blog.malwarebytes.com/threat-intelligence/2021/08/new-variant-of-konni-malware-used-in-campaign-targetting-russia/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_expand_cabinet_files.yml" ], "tags": [ @@ -57834,9 +58069,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", "https://twitter.com/frack113/status/1555830623633375232", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntfs_short_name_path_use_cli.yml" ], "tags": [ @@ -57870,10 +58105,10 @@ "logsource.product": "windows", "refs": [ "https://github.com/cloudflare/cloudflared", - "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", - "https://www.intrinsec.com/akira_ransomware/", "https://github.com/cloudflare/cloudflared/releases", + "https://www.intrinsec.com/akira_ransomware/", "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", + "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_cloudflared.yml" ], "tags": [ @@ -57996,8 +58231,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "Internal Research", "https://www.sentinelone.com/labs/inside-malicious-windows-apps-for-malware-deployment/", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_systemsettingsadminflows_turn_on_dev_features.yml" ], "tags": [ @@ -58020,13 +58255,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://modexp.wordpress.com/2019/08/30/minidumpwritedump-via-com-services-dll/", - "https://github.com/Hackndo/lsassy/blob/14d8f8ae596ecf22b449bfe919829173b8a07635/lsassy/dumpmethod/comsvcs.py", + "https://twitter.com/pythonresponder/status/1385064506049630211?s=21", "https://twitter.com/shantanukhande/status/1229348874298388484", + "https://modexp.wordpress.com/2019/08/30/minidumpwritedump-via-com-services-dll/", + "https://twitter.com/Hexacorn/status/1224848930795552769", + "https://github.com/Hackndo/lsassy/blob/14d8f8ae596ecf22b449bfe919829173b8a07635/lsassy/dumpmethod/comsvcs.py", "https://twitter.com/SBousseaden/status/1167417096374050817", "https://twitter.com/Wietze/status/1542107456507203586", - "https://twitter.com/Hexacorn/status/1224848930795552769", - "https://twitter.com/pythonresponder/status/1385064506049630211?s=21", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_process_dump_via_comsvcs.yml" ], "tags": [ @@ -58138,10 +58373,10 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/christophetd/status/1164506034720952320", + "https://mgreen27.github.io/posts/2019/05/12/BinaryRename.html", "https://www.trendmicro.com/vinfo/hk-en/security/news/cybercrime-and-digital-threats/megacortex-ransomware-spotted-attacking-enterprise-networks", "https://threatresearch.ext.hp.com/svcready-a-new-loader-reveals-itself/", "https://mgreen27.github.io/posts/2019/05/29/BinaryRename2.html", - "https://mgreen27.github.io/posts/2019/05/12/BinaryRename.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_binary_highly_relevant.yml" ], "tags": [ @@ -58242,12 +58477,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://labs.f-secure.com/blog/prelude-to-ransomware-systembc", - "https://news.sophos.com/en-us/2019/12/09/snatch-ransomware-reboots-pcs-into-safe-mode-to-bypass-protection/", - "https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html", "https://github.com/3CORESec/MAL-CL/tree/master/Descriptors/Other/Advanced%20IP%20Scanner", - "https://assets.documentcloud.org/documents/20444693/fbi-pin-egregor-ransomware-bc-01062021.pdf", "https://thedfirreport.com/2021/01/18/all-that-for-a-coinminer", + "https://labs.f-secure.com/blog/prelude-to-ransomware-systembc", + "https://www.fireeye.com/blog/threat-research/2020/05/tactics-techniques-procedures-associated-with-maze-ransomware-incidents.html", + "https://news.sophos.com/en-us/2019/12/09/snatch-ransomware-reboots-pcs-into-safe-mode-to-bypass-protection/", + "https://assets.documentcloud.org/documents/20444693/fbi-pin-egregor-ransomware-bc-01062021.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_advanced_ip_scanner.yml" ], "tags": [ @@ -58362,12 +58597,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/nas_bench/status/1433344116071583746", + "http://www.hexacorn.com/blog/2017/05/01/running-programs-via-proxy-jumping-on-a-edr-bypass-trampoline/", "https://twitter.com/eral4m/status/1479106975967240209", "https://gist.github.com/ryhanson/227229866af52e2d963cf941af135a52", "https://twitter.com/eral4m/status/1479080793003671557", "https://twitter.com/Hexacorn/status/885258886428725250", - "https://twitter.com/nas_bench/status/1433344116071583746", - "http://www.hexacorn.com/blog/2017/05/01/running-programs-via-proxy-jumping-on-a-edr-bypass-trampoline/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_susp_activity.yml" ], "tags": [ @@ -58400,8 +58635,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://adsecurity.org/?p=2288", "https://www.hybrid-analysis.com/sample/f2943f5e45befa52fb12748ca7171d30096e1d4fc3c365561497c618341299d5?environmentId=100", + "https://adsecurity.org/?p=2288", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_sysvol_access.yml" ], "tags": [ @@ -58468,9 +58703,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/bumblebee-loader-cybercrime", "https://thedfirreport.com/2022/08/08/bumblebee-roasts-its-way-to-domain-admin/", "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/bumblebee-loader-cybercrime", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wab_unusual_parents.yml" ], "tags": [ @@ -58528,8 +58763,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/Tylous/ZipExec", "https://twitter.com/SBousseaden/status/1451237393017839616", + "https://github.com/Tylous/ZipExec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_zipexec.yml" ], "tags": [ @@ -58682,9 +58917,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://app.any.run/tasks/c28cabc8-a19f-40f3-a78b-cae506a5c0d4", "https://app.any.run/tasks/cfc8870b-ccd7-4210-88cf-a8087476a6d0", "https://unit42.paloaltonetworks.com/unit42-sure-ill-take-new-combojack-malware-alters-clipboards-steal-cryptocurrency/", - "https://app.any.run/tasks/c28cabc8-a19f-40f3-a78b-cae506a5c0d4", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_attrib_system_susp_paths.yml" ], "tags": [ @@ -58786,8 +59021,8 @@ "logsource.product": "windows", "refs": [ "https://mgreen27.github.io/posts/2019/05/29/BinaryRename2.html", - "https://mgreen27.github.io/posts/2019/05/12/BinaryRename.html", "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1036.003/T1036.003.md#atomic-test-1---masquerading-as-windows-lsass-process", + "https://mgreen27.github.io/posts/2019/05/12/BinaryRename.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_binary.yml" ], "tags": [ @@ -59049,10 +59284,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/mem/intune/apps/intune-management-extension", - "https://twitter.com/jseerden/status/1247985304667066373/photo/1", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Agentexecutor/", + "https://twitter.com/jseerden/status/1247985304667066373/photo/1", "https://twitter.com/lefterispan/status/1286259016436514816", + "https://docs.microsoft.com/en-us/mem/intune/apps/intune-management-extension", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_agentexecutor_susp_usage.yml" ], "tags": [ @@ -59085,11 +59320,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.securitynewspaper.com/2016/11/23/technical-teardown-exploit-malware-hwp-files/", - "https://blog.alyac.co.kr/1901", - "https://www.hybrid-analysis.com/search?query=context:74940dcc5b38f9f9b1a0fea760d344735d7d91b610e6d5bd34533dd0153402c5&from_sample=5db135000388385a7644131f&block_redirect=1", - "https://twitter.com/cyberwar_15/status/1187287262054076416", "https://en.wikipedia.org/wiki/Hangul_(word_processor)", + "https://twitter.com/cyberwar_15/status/1187287262054076416", + "https://blog.alyac.co.kr/1901", + "https://www.securitynewspaper.com/2016/11/23/technical-teardown-exploit-malware-hwp-files/", + "https://www.hybrid-analysis.com/search?query=context:74940dcc5b38f9f9b1a0fea760d344735d7d91b610e6d5bd34533dd0153402c5&from_sample=5db135000388385a7644131f&block_redirect=1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hwp_exploits.yml" ], "tags": [ @@ -59206,8 +59441,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Infdefaultinstall/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md#atomic-test-4---infdefaultinstallexe-inf-execution", + "https://lolbas-project.github.io/lolbas/Binaries/Infdefaultinstall/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_infdefaultinstall_execute_sct_scripts.yml" ], "tags": [ @@ -59273,9 +59508,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.fortiguard.com/threat-signal-report/4718?s=09", - "https://lolbas-project.github.io/lolbas/Binaries/Regasm/", "https://lolbas-project.github.io/lolbas/Binaries/Regsvcs/", + "https://lolbas-project.github.io/lolbas/Binaries/Regasm/", + "https://www.fortiguard.com/threat-signal-report/4718?s=09", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regasm_regsvcs_uncommon_location_execution.yml" ], "tags": [ @@ -59366,9 +59601,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://web.archive.org/web/20170715043507/http://www.exploit-monday.com/2016/08/windbg-cdb-shellcode-runner.html", "https://twitter.com/nas_bench/status/1534957360032120833", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Cdb/", - "https://web.archive.org/web/20170715043507/http://www.exploit-monday.com/2016/08/windbg-cdb-shellcode-runner.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_cdb.yml" ], "tags": [ @@ -59452,8 +59687,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/HiwinCN/HTran", "https://github.com/cw1997/NATBypass", + "https://github.com/HiwinCN/HTran", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_htran_or_natbypass.yml" ], "tags": [ @@ -59487,9 +59722,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", "https://www.nirsoft.net/utils/nircmd2.html#using", "https://www.nirsoft.net/utils/nircmd.html", - "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_nircmd.yml" ], "tags": [ @@ -59556,9 +59791,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.fortiguard.com/threat-signal-report/4718?s=09", - "https://lolbas-project.github.io/lolbas/Binaries/Regasm/", "https://lolbas-project.github.io/lolbas/Binaries/Regsvcs/", + "https://lolbas-project.github.io/lolbas/Binaries/Regasm/", + "https://www.fortiguard.com/threat-signal-report/4718?s=09", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regasm_regsvcs_uncommon_extension_execution.yml" ], "tags": [ @@ -59792,8 +60027,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1074.001/T1074.001.md", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-347a", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1074.001/T1074.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_zip_compress.yml" ], "tags": [ @@ -59861,8 +60096,8 @@ "logsource.product": "windows", "refs": [ "https://www.vmray.com/cyber-security-blog/analyzing-ursnif-behavior-malware-sandbox/", - "https://www.fireeye.com/blog/threat-research/2020/01/saigon-mysterious-ursnif-fork.html", "https://thedfirreport.com/2023/01/09/unwrapping-ursnifs-gifts/", + "https://www.fireeye.com/blog/threat-research/2020/01/saigon-mysterious-ursnif-fork.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_driverquery_recon.yml" ], "tags": [ @@ -59886,9 +60121,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", - "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", "https://redcanary.com/blog/how-one-hospital-thwarted-a-ryuk-ransomware-outbreak/", + "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", + "https://thedfirreport.com/2020/10/18/ryuk-in-5-hours/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_net_groups_and_accounts_recon.yml" ], "tags": [ @@ -60088,8 +60323,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://oddvar.moe/2017/05/18/bypassing-application-whitelisting-with-bginfo/", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Bginfo/", + "https://oddvar.moe/2017/05/18/bypassing-application-whitelisting-with-bginfo/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bginfo_suspicious_child_process.yml" ], "tags": [ @@ -60307,9 +60542,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/_JohnHammond/status/1531672601067675648", - "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://twitter.com/nao_sec/status/1530196847679401984", + "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", + "https://twitter.com/_JohnHammond/status/1531672601067675648", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msdt_arbitrary_command_execution.yml" ], "tags": [ @@ -60342,10 +60577,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", - "https://www.intrinsec.com/akira_ransomware/", - "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", "https://github.com/cloudflare/cloudflared", + "https://www.intrinsec.com/akira_ransomware/", + "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", + "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cloudflared_quicktunnel_execution.yml" ], "tags": [ @@ -60378,8 +60613,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/chromeloader-malware/", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/cicada-apt10-japan-espionage", + "https://unit42.paloaltonetworks.com/chromeloader-malware/", "https://lolbas-project.github.io/lolbas/Binaries/Tar/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_tar_extraction.yml" ], @@ -60471,8 +60706,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://hackingiscool.pl/cmdhijack-command-argument-confusion-with-path-traversal-in-cmd-exe/", "https://twitter.com/Oddvarmoe/status/1270633613449723905", + "https://hackingiscool.pl/cmdhijack-command-argument-confusion-with-path-traversal-in-cmd-exe/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_path_traversal.yml" ], "tags": [ @@ -60768,13 +61003,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://social.technet.microsoft.com/wiki/contents/articles/7535.adfind-command-examples.aspx", "https://thedfirreport.com/2021/01/11/trickbot-still-alive-and-well/", - "https://thedfirreport.com/2020/05/08/adfind-recon/", - "https://www.microsoft.com/security/blog/2021/01/20/deep-dive-into-the-solorigate-second-stage-activation-from-sunburst-to-teardrop-and-raindrop/", - "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1087.002/T1087.002.md#atomic-test-7---adfind---enumerate-active-directory-user-objects", "https://www.joeware.net/freetools/tools/adfind/", "https://github.com/center-for-threat-informed-defense/adversary_emulation_library/blob/bf62ece1c679b07b5fb49c4bae947fe24c81811f/fin6/Emulation_Plan/Phase1.md", + "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1087.002/T1087.002.md#atomic-test-7---adfind---enumerate-active-directory-user-objects", + "https://www.microsoft.com/security/blog/2021/01/20/deep-dive-into-the-solorigate-second-stage-activation-from-sunburst-to-teardrop-and-raindrop/", + "https://thedfirreport.com/2020/05/08/adfind-recon/", + "https://social.technet.microsoft.com/wiki/contents/articles/7535.adfind-command-examples.aspx", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_adfind_susp_usage.yml" ], "tags": [ @@ -60832,8 +61067,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/carlospolop/PEASS-ng", "https://book.hacktricks.xyz/windows-hardening/windows-local-privilege-escalation", + "https://github.com/carlospolop/PEASS-ng", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_winpeas.yml" ], "tags": [ @@ -60882,8 +61117,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/powershell/module/pki/import-certificate?view=windowsserver2022-ps", "https://www.microsoft.com/security/blog/2022/09/07/profiling-dev-0270-phosphorus-ransomware-operations/", + "https://docs.microsoft.com/en-us/powershell/module/pki/import-certificate?view=windowsserver2022-ps", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_import_cert_susp_locations.yml" ], "tags": [ @@ -60985,8 +61220,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "Internal Research", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/schtasks", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_change.yml" ], "tags": [ @@ -61019,10 +61254,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/search/filename%253A*spoof*%2520filename%253A*ppid*/files", "https://www.ired.team/offensive-security/defense-evasion/parent-process-id-ppid-spoofing", - "https://pentestlab.blog/2020/02/24/parent-pid-spoofing/", + "https://www.virustotal.com/gui/search/filename%253A*spoof*%2520filename%253A*ppid*/files", "https://www.picussecurity.com/resource/blog/how-to-detect-parent-pid-ppid-spoofing-attacks", + "https://pentestlab.blog/2020/02/24/parent-pid-spoofing/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_selectmyparent.yml" ], "tags": [ @@ -61055,9 +61290,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.004/T1562.004.md#atomic-test-1---disable-microsoft-defender-firewall", "https://app.any.run/tasks/210244b9-0b6b-4a2c-83a3-04bd3175d017/", "https://www.winhelponline.com/blog/enable-and-disable-windows-firewall-quickly-using-command-line/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.004/T1562.004.md#atomic-test-1---disable-microsoft-defender-firewall", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_netsh_fw_disable.yml" ], "tags": [ @@ -61091,8 +61326,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://oddvar.moe/2017/05/18/bypassing-application-whitelisting-with-bginfo/", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Bginfo/", + "https://oddvar.moe/2017/05/18/bypassing-application-whitelisting-with-bginfo/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bginfo_uncommon_child_process.yml" ], "tags": [ @@ -61175,9 +61410,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", - "https://twitter.com/MichalKoczwara/status/1553634816016498688", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1490/T1490.md#atomic-test-8---windows---disable-the-sr-scheduled-task", + "https://twitter.com/MichalKoczwara/status/1553634816016498688", + "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_disable.yml" ], "tags": [ @@ -61210,8 +61445,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.004/T1070.004.md", "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/erase", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.004/T1070.004.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_rmdir_execution.yml" ], "tags": [ @@ -61277,8 +61512,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0", "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=57", + "https://learn.microsoft.com/en-us/dotnet/api/system.type.gettypefromclsid?view=net-7.0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_download_com_cradles.yml" ], "tags": [ @@ -61370,8 +61605,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Register-cimprovider/", "https://twitter.com/PhilipTsukerman/status/992021361106268161", + "https://lolbas-project.github.io/lolbas/Binaries/Register-cimprovider/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_cimprovider_dll_load.yml" ], "tags": [ @@ -61438,10 +61673,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://support.microsoft.com/fr-fr/topic/an-ms-dos-based-program-that-uses-the-ms-dos-protected-mode-interface-crashes-on-a-computer-that-is-running-windows-7-5dc739ea-987b-b458-15e4-d28d5cca63c7", + "https://app.any.run/tasks/214094a7-0abc-4a7b-a564-1b757faed79d/", "https://docs.microsoft.com/en-us/windows/compatibility/ntvdm-and-16-bit-app-support", "https://app.any.run/tasks/93fe92fa-8b2b-4d92-8c09-a841aed2e793/", - "https://app.any.run/tasks/214094a7-0abc-4a7b-a564-1b757faed79d/", + "https://support.microsoft.com/fr-fr/topic/an-ms-dos-based-program-that-uses-the-ms-dos-protected-mode-interface-crashes-on-a-computer-that-is-running-windows-7-5dc739ea-987b-b458-15e4-d28d5cca63c7", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_16bit_application.yml" ], "tags": [ @@ -61497,8 +61732,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/ProtocolHandler/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/ProtocolHandler/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_protocolhandler_download.yml" ], "tags": [ @@ -61567,8 +61802,8 @@ "logsource.product": "windows", "refs": [ "https://www.slideshare.net/heirhabarov/hunting-for-credentials-dumping-in-windows-environment", - "https://room362.com/post/2013/2013-06-10-volume-shadow-copy-ntdsdit-domain-hashes-remotely-part-1/", "https://dfironthemountain.wordpress.com/2018/12/06/locked-file-access-using-esentutl-exe/", + "https://room362.com/post/2013/2013-06-10-volume-shadow-copy-ntdsdit-domain-hashes-remotely-part-1/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_esentutl_sensitive_file_copy.yml" ], "tags": [ @@ -61865,9 +62100,9 @@ "refs": [ "https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-fscc/c54dec26-1551-4d3a-a0ea-4fa40f848eb3", "https://twitter.com/pfiatde/status/1681977680688738305", - "https://sec-consult.com/blog/detail/pentesters-windows-ntfs-tricks-collection/", - "https://soroush.me/blog/2010/12/a-dotty-salty-directory-a-secret-place-in-ntfs-for-secret-files/", "https://github.com/redcanaryco/atomic-red-team/blob/5c3b23002d2bbede3c07e7307165fc2a235a427d/atomics/T1564.004/T1564.004.md#atomic-test-5---create-hidden-directory-via-index_allocation", + "https://soroush.me/blog/2010/12/a-dotty-salty-directory-a-secret-place-in-ntfs-for-secret-files/", + "https://sec-consult.com/blog/detail/pentesters-windows-ntfs-tricks-collection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_hidden_dir_index_allocation.yml" ], "tags": [ @@ -61975,8 +62210,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.004/T1070.004.md", "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/erase", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.004/T1070.004.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_del_execution.yml" ], "tags": [ @@ -62042,9 +62277,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", "https://twitter.com/egre55/status/1087685529016193025", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://forensicitguy.github.io/agenttesla-vba-certutil-download/", "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_download_file_sharing_domains.yml" @@ -62145,8 +62380,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.hackvens.fr/articles/CoercedPotato.html", "https://github.com/hackvens/CoercedPotato", + "https://blog.hackvens.fr/articles/CoercedPotato.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_coercedpotato.yml" ], "tags": [ @@ -62315,9 +62550,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-112a", - "https://www.splunk.com/en_us/blog/security/breaking-the-chain-defending-against-certificate-services-abuse.html", "https://docs.microsoft.com/en-us/powershell/module/pki/export-pfxcertificate", + "https://www.splunk.com/en_us/blog/security/breaking-the-chain-defending-against-certificate-services-abuse.html", + "https://us-cert.cisa.gov/ncas/analysis-reports/ar21-112a", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_export_certificate.yml" ], "tags": [ @@ -62360,8 +62595,8 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/attrib", - "https://unit42.paloaltonetworks.com/unit42-sure-ill-take-new-combojack-malware-alters-clipboards-steal-cryptocurrency/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1564.001/T1564.001.md#atomic-test-3---create-windows-system-file-with-attrib", + "https://unit42.paloaltonetworks.com/unit42-sure-ill-take-new-combojack-malware-alters-clipboards-steal-cryptocurrency/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_attrib_system.yml" ], "tags": [ @@ -62394,8 +62629,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20180331144337/https://www.fireeye.com/blog/threat-research/2018/03/sanny-malware-delivery-method-updated-in-recently-observed-attacks.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1543.003/T1543.003.md", + "https://web.archive.org/web/20180331144337/https://www.fireeye.com/blog/threat-research/2018/03/sanny-malware-delivery-method-updated-in-recently-observed-attacks.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_service_path_modification.yml" ], "tags": [ @@ -62417,9 +62652,9 @@ "value": "Suspicious Service Path Modification" }, { - "description": "Detects suspicious child processes of Wscript/Cscript", + "description": "Detects potentially suspicious child processes of Wscript/Cscript. These include processes such as rundll32 with uncommon exports or PowerShell spawning rundll32 or regsvr32.\nMalware such as Pikabot and Qakbot were seen using similar techniques as well as many others.\n", "meta": { - "author": "Nasreddine Bencherchali (Nextron Systems)", + "author": "Nasreddine Bencherchali (Nextron Systems), Alejandro Houspanossian ('@lekz86')", "creation_date": "2023/05/15", "falsepositive": [ "Some false positives might occur with admin or third party software scripts. Investigate and apply additional filters accordingly." @@ -62429,6 +62664,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/pr0xylife/Pikabot/blob/main/Pikabot_30.10.2023.txt", + "https://github.com/pr0xylife/Pikabot/blob/main/Pikabot_22.12.2023.txt", + "Internal Research", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wscript_cscript_susp_child_processes.yml" ], "tags": [ @@ -62436,7 +62674,7 @@ ] }, "uuid": "b6676963-0353-4f88-90f5-36c20d443c6a", - "value": "Cscript/Wscript Suspicious Child Process" + "value": "Cscript/Wscript Potentially Suspicious Child Process" }, { "description": "Detects the execution of REGSVR32.exe with DLL files masquerading as other files", @@ -62451,9 +62689,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://guides.lib.umich.edu/c.php?g=282942&p=1885348", "https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html", "https://thedfirreport.com/2021/11/29/continuing-the-bazar-ransomware-story/", - "https://guides.lib.umich.edu/c.php?g=282942&p=1885348", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_susp_extensions.yml" ], "tags": [ @@ -62520,9 +62758,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/1cf4dd51f83dcb0ebe6ade902d6157ad2dbc6ac8/atomics/T1218.001/T1218.001.md", "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", "https://www.splunk.com/en_us/blog/security/follina-for-protocol-handlers.html", + "https://github.com/redcanaryco/atomic-red-team/blob/1cf4dd51f83dcb0ebe6ade902d6157ad2dbc6ac8/atomics/T1218.001/T1218.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hh_chm_remote_download_or_execution.yml" ], "tags": [ @@ -62631,11 +62869,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", - "https://www.trendmicro.com/en_us/research/23/a/vice-society-ransomware-group-targets-manufacturing-companies.html", "https://twitter.com/cglyer/status/1355171195654709249", "https://www.mandiant.com/resources/unc2165-shifts-to-evade-sanctions", "https://thedfirreport.com/2021/10/18/icedid-to-xinglocker-ransomware-in-24-hours/", + "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", + "https://www.trendmicro.com/en_us/research/23/a/vice-society-ransomware-group-targets-manufacturing-companies.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_uninstall_security_products.yml" ], "tags": [ @@ -62669,8 +62907,8 @@ "logsource.product": "windows", "refs": [ "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1123/T1123.md", - "https://eqllib.readthedocs.io/en/latest/analytics/ab7a6ef4-0983-4275-a4f1-5c6bd3c31c23.html", "https://github.com/frgnca/AudioDeviceCmdlets", + "https://eqllib.readthedocs.io/en/latest/analytics/ab7a6ef4-0983-4275-a4f1-5c6bd3c31c23.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_audio_capture.yml" ], "tags": [ @@ -62704,8 +62942,8 @@ "logsource.product": "windows", "refs": [ "https://www.microsoft.com/en-us/security/blog/2022/10/18/defenders-beware-a-case-for-post-ransomware-investigations/", - "https://www.cisa.gov/uscert/sites/default/files/publications/aa22-320a_joint_csa_iranian_government-sponsored_apt_actors_compromise_federal%20network_deploy_crypto%20miner_credential_harvester.pdf", "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", + "https://www.cisa.gov/uscert/sites/default/files/publications/aa22-320a_joint_csa_iranian_government-sponsored_apt_actors_compromise_federal%20network_deploy_crypto%20miner_credential_harvester.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_computer_discovery_get_adcomputer.yml" ], "tags": [ @@ -62772,10 +63010,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.sprocketsecurity.com/resources/crossing-the-log4j-horizon-a-vulnerability-with-no-return", "https://nodejs.org/api/cli.html", - "https://www.rapid7.com/blog/post/2022/01/18/active-exploitation-of-vmware-horizon-servers/", + "https://www.sprocketsecurity.com/resources/crossing-the-log4j-horizon-a-vulnerability-with-no-return", "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", + "https://www.rapid7.com/blog/post/2022/01/18/active-exploitation-of-vmware-horizon-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_node_abuse.yml" ], "tags": [ @@ -62944,8 +63182,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.elastic.co/guide/en/security/current/volume-shadow-copy-deletion-via-powershell.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1490/T1490.md#atomic-test-5---windows---delete-volume-shadow-copies-via-wmi-with-powershell", + "https://www.elastic.co/guide/en/security/current/volume-shadow-copy-deletion-via-powershell.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_shadowcopy_deletion.yml" ], "tags": [ @@ -63037,7 +63275,7 @@ } ], "uuid": "24e3e58a-646b-4b50-adef-02ef935b9fc8", - "value": "Suspicious Hacktool Execution - Imphash" + "value": "Hacktool Execution - Imphash" }, { "description": "Detects Obfuscated use of Environment Variables to execute PowerShell", @@ -63117,13 +63355,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/msedgewebview2/", - "https://github.com/mttaggart/quasar", - "https://medium.com/@MalFuzzer/one-electron-to-rule-them-all-dc2e9b263daf", - "https://lolbas-project.github.io/lolbas/Binaries/Teams/", - "https://taggart-tech.com/quasar-electron/", - "https://lolbas-project.github.io/lolbas/Binaries/Msedge/", "https://positive.security/blog/ms-officecmd-rce", + "https://lolbas-project.github.io/lolbas/Binaries/Teams/", + "https://lolbas-project.github.io/lolbas/Binaries/msedgewebview2/", + "https://taggart-tech.com/quasar-electron/", + "https://github.com/mttaggart/quasar", + "https://lolbas-project.github.io/lolbas/Binaries/Msedge/", + "https://medium.com/@MalFuzzer/one-electron-to-rule-them-all-dc2e9b263daf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_electron_app_children.yml" ], "tags": [ @@ -63222,9 +63460,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.crowdstrike.com/blog/falcon-overwatch-report-finds-increase-in-ecrime/", "https://www.hexacorn.com/blog/2018/04/20/kernel-hacking-tool-you-might-have-never-heard-of-xuetr-pchunter/", "http://www.xuetr.com/", - "https://www.crowdstrike.com/blog/falcon-overwatch-report-finds-increase-in-ecrime/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_pchunter.yml" ], "tags": [ @@ -63550,8 +63788,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.mdsec.co.uk/2018/06/exploring-powershell-amsi-and-logging-evasion/", "https://s3cur3th1ssh1t.github.io/Bypass_AMSI_by_manual_modification/", + "https://www.mdsec.co.uk/2018/06/exploring-powershell-amsi-and-logging-evasion/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_amsi_init_failed_bypass.yml" ], "tags": [ @@ -63627,9 +63865,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Vsjitdebugger/", "https://twitter.com/pabraeken/status/990758590020452353", "https://docs.microsoft.com/en-us/visualstudio/debugger/debug-using-the-just-in-time-debugger?view=vs-2019", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Vsjitdebugger/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_use_of_vsjitdebugger_bin.yml" ], "tags": [ @@ -63837,8 +64075,8 @@ "logsource.product": "windows", "refs": [ "https://www.vmray.com/cyber-security-blog/analyzing-ursnif-behavior-malware-sandbox/", - "https://www.fireeye.com/blog/threat-research/2020/01/saigon-mysterious-ursnif-fork.html", "https://thedfirreport.com/2023/01/09/unwrapping-ursnifs-gifts/", + "https://www.fireeye.com/blog/threat-research/2020/01/saigon-mysterious-ursnif-fork.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_driverquery_usage.yml" ], "tags": [ @@ -63861,10 +64099,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/0gtweet/status/1299071304805560321?s=21", "https://lolbas-project.github.io/lolbas/Binaries/Rdrleakdiag/", - "https://www.pureid.io/dumping-abusing-windows-credentials-part-1/", "https://www.crowdstrike.com/blog/overwatch-exposes-aquatic-panda-in-possession-of-log-4-shell-exploit-tools/", + "https://www.pureid.io/dumping-abusing-windows-credentials-part-1/", + "https://twitter.com/0gtweet/status/1299071304805560321?s=21", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rdrleakdiag_process_dumping.yml" ], "tags": [ @@ -63966,8 +64204,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.echotrail.io/insights/search/mshta.exe", "https://app.any.run/tasks/34221348-072d-4b70-93f3-aa71f6ebecad/", + "https://www.echotrail.io/insights/search/mshta.exe", "https://en.wikipedia.org/wiki/HTML_Application", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mshta_susp_pattern.yml" ], @@ -64001,8 +64239,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/35c22725a92d5cb1016b09421c0a6cdbfd860fd4778b3313669b057d4a131cb7/behavior", "https://www.virustotal.com/gui/file/34de4c8beded481a4084a1fd77855c3e977e8ac643e5c5842d0f15f7f9b9086f/behavior", + "https://www.virustotal.com/gui/file/35c22725a92d5cb1016b09421c0a6cdbfd860fd4778b3313669b057d4a131cb7/behavior", "https://www.virustotal.com/gui/file/427616528b7dbc4a6057ac89eb174a3a90f7abcf3f34e5a359b7a910d82f7a72/behavior", "https://www.virustotal.com/gui/file/4abe1395a09fda06d897a9c4eb247278c1b6cddda5d126ce5b3f4f499e3b8fa2/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_encode_susp_extensions.yml" @@ -64039,11 +64277,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1027.004/T1027.004.md#atomic-test-1---compile-after-delivery-using-cscexe", - "https://securityboulevard.com/2019/08/agent-tesla-evading-edr-by-removing-api-hooks/", - "https://twitter.com/gN3mes1s/status/1206874118282448897", - "https://www.clearskysec.com/wp-content/uploads/2018/11/MuddyWater-Operations-in-Lebanon-and-Oman.pdf", "https://app.any.run/tasks/c6993447-d1d8-414e-b856-675325e5aa09/", + "https://twitter.com/gN3mes1s/status/1206874118282448897", + "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1027.004/T1027.004.md#atomic-test-1---compile-after-delivery-using-cscexe", + "https://www.clearskysec.com/wp-content/uploads/2018/11/MuddyWater-Operations-in-Lebanon-and-Oman.pdf", + "https://securityboulevard.com/2019/08/agent-tesla-evading-edr-by-removing-api-hooks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_csc_susp_dynamic_compilation.yml" ], "tags": [ @@ -64076,8 +64314,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Syncappvpublishingserver/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1216/T1216.md", + "https://lolbas-project.github.io/lolbas/Binaries/Syncappvpublishingserver/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_syncappvpublishingserver_vbs_execute_psh.yml" ], "tags": [ @@ -64118,8 +64356,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://strontic.github.io/xcyclopedia/library/stordiag.exe-1F08FC87C373673944F6A7E8B18CD845.html", "https://twitter.com/eral4m/status/1451112385041911809", + "https://strontic.github.io/xcyclopedia/library/stordiag.exe-1F08FC87C373673944F6A7E8B18CD845.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_stordiag_susp_child_process.yml" ], "tags": [ @@ -64152,9 +64390,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", "https://www.nirsoft.net/utils/nircmd2.html#using", "https://www.nirsoft.net/utils/nircmd.html", - "https://www.winhelponline.com/blog/run-program-as-system-localsystem-account-windows/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_nircmd_as_system.yml" ], "tags": [ @@ -64377,8 +64615,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/e491ce22-792f-11e9-8f5c-d46d6d62a49e.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.002/T1548.002.md", + "https://eqllib.readthedocs.io/en/latest/analytics/e491ce22-792f-11e9-8f5c-d46d6d62a49e.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_fodhelper.yml" ], "tags": [ @@ -64544,8 +64782,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://cocomelonc.github.io/malware/2022/11/02/malware-pers-18.html", "https://www.hexacorn.com/blog/2018/08/31/beyond-good-ol-run-key-part-85/", + "https://cocomelonc.github.io/malware/2022/11/02/malware-pers-18.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_werfault_reflect_debugger_exec.yml" ], "tags": [ @@ -64679,9 +64917,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1105/T1105.md#atomic-test-18---curl-download-file", - "https://twitter.com/max_mal_/status/1542461200797163522", "https://web.archive.org/web/20200128160046/https://twitter.com/reegun21/status/1222093798009790464", + "https://twitter.com/max_mal_/status/1542461200797163522", + "https://github.com/redcanaryco/atomic-red-team/blob/0f229c0e42bfe7ca736a14023836d65baa941ed2/atomics/T1105/T1105.md#atomic-test-18---curl-download-file", "https://github.com/pr0xylife/Qakbot/blob/4f0795d79dabee5bc9dd69f17a626b48852e7869/Qakbot_AA_23.06.2022.txt", "https://www.volexity.com/blog/2022/07/28/sharptongue-deploys-clever-mail-stealing-browser-extension-sharpext/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_curl_susp_download.yml" @@ -64750,8 +64988,8 @@ "logsource.product": "windows", "refs": [ "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", - "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", + "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_all_execution.yml" ], "tags": [ @@ -64785,12 +65023,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", - "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", - "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", - "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", - "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/diskshadow", + "https://bohops.com/2018/03/26/diskshadow-the-return-of-vss-evasion-persistence-and-active-directory-database-extraction/", + "https://www.lifars.com/wp-content/uploads/2022/01/GriefRansomware_Whitepaper-2.pdf", + "https://research.checkpoint.com/2022/evilplayout-attack-against-irans-state-broadcaster/", + "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", + "https://medium.com/@cyberjyot/lolbin-execution-via-diskshadow-f6ff681a27a4", "https://www.zscaler.com/blogs/security-research/technical-analysis-crytox-ransomware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_diskshadow_script_mode_susp_ext.yml" ], @@ -64899,8 +65137,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20180331144337/https://www.fireeye.com/blog/threat-research/2018/03/sanny-malware-delivery-method-updated-in-recently-observed-attacks.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1543.003/T1543.003.md", + "https://web.archive.org/web/20180331144337/https://www.fireeye.com/blog/threat-research/2018/03/sanny-malware-delivery-method-updated-in-recently-observed-attacks.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_service_creation.yml" ], "tags": [ @@ -64934,9 +65172,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.intrinsec.com/apt27-analysis/", "https://www.microsoft.com/security/blog/2021/03/02/hafnium-targeting-exchange-servers/", "https://www.volexity.com/blog/2021/03/02/active-exploitation-of-microsoft-exchange-zero-day-vulnerabilities/", - "https://www.intrinsec.com/apt27-analysis/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_snapins_hafnium.yml" ], "tags": [ @@ -65053,8 +65291,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/chromeloader-malware/", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/cicada-apt10-japan-espionage", + "https://unit42.paloaltonetworks.com/chromeloader-malware/", "https://lolbas-project.github.io/lolbas/Binaries/Tar/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_tar_compression.yml" ], @@ -65173,8 +65411,8 @@ "logsource.product": "windows", "refs": [ "https://ipfyx.fr/post/visual-studio-code-tunnel/", - "https://code.visualstudio.com/docs/remote/tunnels", "https://badoption.eu/blog/2023/01/31/code_c2.html", + "https://code.visualstudio.com/docs/remote/tunnels", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_tunnel_renamed_execution.yml" ], "tags": [ @@ -65207,8 +65445,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://bohops.com/2018/08/18/abusing-the-com-registry-structure-part-2-loading-techniques-for-evasion-and-persistence/", "https://lolbas-project.github.io/lolbas/Binaries/Verclsid/", + "https://bohops.com/2018/08/18/abusing-the-com-registry-structure-part-2-loading-techniques-for-evasion-and-persistence/", "https://gist.github.com/NickTyrer/0598b60112eaafe6d07789f7964290d5", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_verclsid_runs_com.yml" ], @@ -65243,8 +65481,8 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/Binaries/Regsvr32/", - "https://twitter.com/tccontre18/status/1480950986650832903", "https://twitter.com/mrd0x/status/1461041276514623491", + "https://twitter.com/tccontre18/status/1480950986650832903", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_http_ip_pattern.yml" ], "tags": [ @@ -65312,9 +65550,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Powerpnt/", - "https://medium.com/@reegun/unsanitized-file-validation-leads-to-malicious-payload-download-via-office-binaries-202d02db7191", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Excel/", + "https://medium.com/@reegun/unsanitized-file-validation-leads-to-malicious-payload-download-via-office-binaries-202d02db7191", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Powerpnt/", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Winword/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_arbitrary_cli_download.yml" ], @@ -65424,9 +65662,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", "https://www.acunetix.com/blog/articles/windows-short-8-3-filenames-web-security-problem/", "https://twitter.com/frack113/status/1555830623633375232", - "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc959352(v=technet.10)?redirectedfrom=MSDN", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntfs_short_name_path_use_image.yml" ], "tags": [ @@ -65460,10 +65698,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/c91f422a-5214-4b17-8664-c5fcf115c0a2.html", - "https://blog.cluster25.duskrise.com/2023/05/22/back-in-black-blackbyte-nt", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/fsutil-usn", "https://github.com/albertzsigovits/malware-notes/blob/558898932c1579ff589290092a2c8febefc3a4c9/Ransomware/Lockbit.md", + "https://eqllib.readthedocs.io/en/latest/analytics/c91f422a-5214-4b17-8664-c5fcf115c0a2.html", + "https://blog.cluster25.duskrise.com/2023/05/22/back-in-black-blackbyte-nt", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070/T1070.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_fsutil_usage.yml" ], @@ -65506,9 +65744,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://oddvar.moe/2018/04/11/putting-data-in-alternate-data-streams-and-how-to-execute-it-part-2/", - "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", "https://lolbas-project.github.io/lolbas/Binaries/Findstr/", + "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://oddvar.moe/2018/04/11/putting-data-in-alternate-data-streams-and-how-to-execute-it-part-2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_findstr_subfolder_search.yml" ], "tags": [ @@ -65808,11 +66046,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", - "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", - "https://unit42.paloaltonetworks.com/new-babyshark-malware-targets-u-s-national-security-think-tanks/", - "https://learn.microsoft.com/en-us/archive/blogs/pki/basic-crl-checking-with-certutil", "https://twitter.com/JohnLaTwC/status/835149808817991680", + "https://learn.microsoft.com/en-us/archive/blogs/pki/basic-crl-checking-with-certutil", + "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", + "https://unit42.paloaltonetworks.com/new-babyshark-malware-targets-u-s-national-security-think-tanks/", "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_decode.yml" ], @@ -65847,8 +66085,8 @@ "logsource.product": "windows", "refs": [ "https://twitter.com/Cyb3rWard0g/status/1453123054243024897", - "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://foxglovesecurity.com/2016/09/26/rotten-potato-privilege-escalation-from-service-accounts-to-system/", + "https://speakerdeck.com/heirhabarov/hunting-for-privilege-escalation-in-windows-environment", "https://github.com/antonioCoco/RogueWinRM", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_child_process_as_system_.yml" ], @@ -65882,8 +66120,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://o365blog.com/aadinternals/", "https://github.com/Gerenios/AADInternals", + "https://o365blog.com/aadinternals/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_aadinternals_cmdlets_execution.yml" ], "tags": [ @@ -65945,8 +66183,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/bohops/status/1635288066909966338", "https://learn.microsoft.com/en-us/dotnet/core/diagnostics/dotnet-dump#dotnet-dump-collect", + "https://twitter.com/bohops/status/1635288066909966338", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_dotnet_dump.yml" ], "tags": [ @@ -65979,9 +66217,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://lolbas-project.github.io/lolbas/Binaries/Dnscmd/", "https://docs.microsoft.com/en-us/azure/dns/dns-zones-records", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/dnscmd", - "https://lolbas-project.github.io/lolbas/Binaries/Dnscmd/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_dnscmd_discovery.yml" ], "tags": [ @@ -66091,8 +66329,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.microsoft.com/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/", "https://github.com/malcomvetter/CSExec", + "https://www.microsoft.com/security/blog/2022/05/09/ransomware-as-a-service-understanding-the-cybercrime-gig-economy-and-how-to-protect-yourself/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_csexec.yml" ], "tags": [ @@ -66207,8 +66445,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1535431474429808642", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Wsl/", + "https://twitter.com/nas_bench/status/1535431474429808642", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wsl_child_processes_anomalies.yml" ], "tags": [ @@ -66250,8 +66488,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.thickmints.dev/mintsights/detecting-rogue-rdp/", "https://www.blackhillsinfosec.com/rogue-rdp-revisiting-initial-access-methods/", + "https://blog.thickmints.dev/mintsights/detecting-rogue-rdp/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mstsc_run_local_rdp_file.yml" ], "tags": [ @@ -66386,8 +66624,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Msedge/", "https://twitter.com/mrd0x/status/1478116126005641220", + "https://lolbas-project.github.io/lolbas/Binaries/Msedge/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_inline_file_download.yml" ], "tags": [ @@ -66489,9 +66727,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Rasautou/", - "https://github.com/fireeye/DueDLLigence", "https://www.fireeye.com/blog/threat-research/2019/10/staying-hidden-on-the-endpoint-evading-detection-with-shellcode.html", + "https://github.com/fireeye/DueDLLigence", + "https://lolbas-project.github.io/lolbas/Binaries/Rasautou/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_rasautou_dll_execution.yml" ], "tags": [ @@ -66557,8 +66795,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/pabraeken/status/993497996179492864", "https://github.com/LOLBAS-Project/LOLBAS/blob/4db780e0f0b2e2bb8cb1fa13e09196da9b9f1834/yml/LOLUtilz/OtherBinaries/VBoxDrvInst.yml", + "https://twitter.com/pabraeken/status/993497996179492864", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_virtualbox_vboxdrvinst_execution.yml" ], "tags": [ @@ -66744,8 +66982,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", + "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_execution.yml" ], "tags": [ @@ -66780,10 +67018,10 @@ "logsource.product": "windows", "refs": [ "https://github.com/S3cur3Th1sSh1t/WinPwn", - "https://www.publicnow.com/view/EB87DB49C654D9B63995FAD4C9DE3D3CC4F6C3ED?1671634841", "https://github.com/redcanaryco/atomic-red-team/blob/4d6c4e8e23d465af7a2388620cfe3f8c76e16cf0/atomics/T1082/T1082.md", - "https://grep.app/search?q=winpwn&filter[repo][0]=redcanaryco/atomic-red-team", + "https://www.publicnow.com/view/EB87DB49C654D9B63995FAD4C9DE3D3CC4F6C3ED?1671634841", "https://reconshell.com/winpwn-tool-for-internal-windows-pentesting-and-ad-security/", + "https://grep.app/search?q=winpwn&filter[repo][0]=redcanaryco/atomic-red-team", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_winpwn.yml" ], "tags": [ @@ -66910,8 +67148,8 @@ "logsource.product": "windows", "refs": [ "https://ipfyx.fr/post/visual-studio-code-tunnel/", - "https://code.visualstudio.com/docs/remote/tunnels", "https://badoption.eu/blog/2023/01/31/code_c2.html", + "https://code.visualstudio.com/docs/remote/tunnels", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_tunnel_execution.yml" ], "tags": [ @@ -66944,8 +67182,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.B.2_C36B49B5-DF58-4A34-9FE9-56189B9DEFEA.md", "https://github.com/OTRF/detection-hackathon-apt29/issues/6", + "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.B.2_C36B49B5-DF58-4A34-9FE9-56189B9DEFEA.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sdclt_child_process.yml" ], "tags": [ @@ -67037,9 +67275,9 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/Binaries/Wmic/", + "https://web.archive.org/web/20190209154607/https://subt0x11.blogspot.com/2018/04/wmicexe-whitelisting-bypass-hacking.html", "https://atomicredteam.io/defense-evasion/T1220/", "https://twitter.com/mattifestation/status/986280382042595328", - "https://web.archive.org/web/20190209154607/https://subt0x11.blogspot.com/2018/04/wmicexe-whitelisting-bypass-hacking.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_squiblytwo_bypass.yml" ], "tags": [ @@ -67084,6 +67322,40 @@ "uuid": "8d63dadf-b91b-4187-87b6-34a1114577ea", "value": "Potential SquiblyTwo Technique Execution" }, + { + "description": "Detects the execution of \"forfiles\" with the \"/c\" flag.\nWhile this is an expected behavior of the tool, it can be abused in order to proxy execution through it with any binary.\nCan be used to bypass application whitelisting.\n", + "meta": { + "author": "Tim Rauch, Elastic, E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community", + "creation_date": "2022/06/14", + "falsepositive": [ + "Legitimate use via a batch script or by an administrator." + ], + "filename": "proc_creation_win_forfiles_proxy_execution_.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://pentestlab.blog/2020/07/06/indirect-command-execution/", + "https://lolbas-project.github.io/lolbas/Binaries/Forfiles/", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_forfiles_proxy_execution_.yml" + ], + "tags": [ + "attack.execution", + "attack.t1059" + ] + }, + "related": [ + { + "dest-uuid": "7385dfaf-6886-4229-9ecd-6fd678040830", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "9aa5106d-bce3-4b13-86df-3a20f1d5cf0b", + "value": "Forfiles Command Execution" + }, { "description": "Detects a suspicious call to Invoke-WebRequest cmdlet where the and output is located in a suspicious location", "meta": { @@ -67221,10 +67493,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://bidouillesecurity.com/disable-windows-defender-in-powershell/", - "https://twitter.com/JohnLaTwC/status/1415295021041979392", "https://vms.drweb.fr/virus/?i=24144899", + "https://bidouillesecurity.com/disable-windows-defender-in-powershell/", "https://github.com/gordonbay/Windows-On-Reins/blob/e587ac7a0407847865926d575e3c46f68cf7c68d/wor.ps1", + "https://twitter.com/JohnLaTwC/status/1415295021041979392", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_disable_sec_services.yml" ], "tags": [ @@ -67257,8 +67529,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/klsecservices/Publications/blob/657deb6a6eb6e00669afd40173f425fb49682eaa/Incident-Response-Analyst-Report-2020.pdf", "https://sourceforge.net/projects/mouselock/", + "https://github.com/klsecservices/Publications/blob/657deb6a6eb6e00669afd40173f425fb49682eaa/Incident-Response-Analyst-Report-2020.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_mouselock_execution.yml" ], "tags": [ @@ -67351,9 +67623,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", "https://www.microsoft.com/en-us/security/blog/2022/10/25/dev-0832-vice-society-opportunistic-ransomware-campaigns-impacting-us-education-sector/", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/espionage-asia-governments", + "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_weak_or_abused_passwords.yml" ], "tags": [ @@ -67377,8 +67649,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/archive/blogs/jonathantrull/detecting-sticky-key-backdoors", "https://www.fireeye.com/blog/threat-research/2017/03/apt29_domain_frontin.html", + "https://learn.microsoft.com/en-us/archive/blogs/jonathantrull/detecting-sticky-key-backdoors", "https://www.clearskysec.com/wp-content/uploads/2020/02/ClearSky-Fox-Kitten-Campaign-v1.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_sticky_keys_replace.yml" ], @@ -67548,8 +67820,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://twitter.com/Alh4zr3d/status/1580925761996828672", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7.2", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_hide_services_via_set_service.yml" ], "tags": [ @@ -67584,8 +67856,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://the.earth.li/~sgtatham/putty/0.58/htmldoc/Chapter7.html", "https://thedfirreport.com/2022/06/06/will-the-real-msiexec-please-stand-up-exploit-leads-to-data-exfiltration/", + "https://the.earth.li/~sgtatham/putty/0.58/htmldoc/Chapter7.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_plink.yml" ], "tags": [ @@ -67705,8 +67977,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows/win32/taskschd/daily-trigger-example--xml-", "https://github.com/elastic/protections-artifacts/blob/084067123d3328a823b1c3fdde305b694275c794/behavior/rules/persistence_suspicious_scheduled_task_creation_via_masqueraded_xml_file.toml", + "https://docs.microsoft.com/en-us/windows/win32/taskschd/daily-trigger-example--xml-", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_schtasks_schedule_via_masqueraded_xml_file.yml" ], "tags": [ @@ -67748,9 +68020,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/Alh4zr3d/status/1580925761996828672", "https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html", "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", - "https://twitter.com/Alh4zr3d/status/1580925761996828672", "https://www.sans.org/blog/red-team-tactics-hiding-windows-services/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_sdset_hide_sevices.yml" ], @@ -67787,9 +68059,9 @@ "logsource.product": "windows", "refs": [ "https://github.com/ThreatHuntingProject/ThreatHunting/blob/cb22598bb70651f88e0285abc8d835757d2cb596/hunts/suspicious_process_creation_via_windows_event_logs.md", - "https://www.secureworks.com/research/bronze-butler-targets-japanese-businesses", "https://www.crowdstrike.com/resources/reports/2019-crowdstrike-global-threat-report/", "https://github.com/mbevilacqua/appcompatprocessor/blob/6c847937c5a836e2ce2fe2b915f213c345a3c389/AppCompatSearch.txt", + "https://www.secureworks.com/research/bronze-butler-targets-japanese-businesses", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_execution_path.yml" ], "tags": [ @@ -67822,8 +68094,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.microsoft.com/security/blog/2021/12/09/a-closer-look-at-qakbots-latest-building-blocks-and-how-to-knock-them-down/", "https://www.fortinet.com/content/dam/fortinet/assets/analyst-reports/ar-qakbot.pdf", + "https://www.microsoft.com/security/blog/2021/12/09/a-closer-look-at-qakbots-latest-building-blocks-and-how-to-knock-them-down/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msra_process_injection.yml" ], "tags": [ @@ -67857,10 +68129,10 @@ "logsource.product": "windows", "refs": [ "https://github.com/helpsystems/nanodump", - "https://github.com/Hackndo/lsassy", - "https://github.com/CCob/MirrorDump", - "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/credential_access_lsass_memdump_file_created.toml", "https://medium.com/@markmotig/some-ways-to-dump-lsass-exe-c4a75fdc49bf", + "https://github.com/Hackndo/lsassy", + "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/credential_access_lsass_memdump_file_created.toml", + "https://github.com/CCob/MirrorDump", "https://www.whiteoaksecurity.com/blog/attacks-defenses-dumping-lsass-no-mimikatz/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_lsass_dmp_cli_keywords.yml" ], @@ -67960,8 +68232,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/bopin2020/status/1366400799199272960", "https://www.crowdstrike.com/blog/overwatch-exposes-aquatic-panda-in-possession-of-log-4-shell-exploit-tools/", + "https://twitter.com/bopin2020/status/1366400799199272960", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_createdump_lolbin_execution.yml" ], "tags": [ @@ -68073,9 +68345,9 @@ "logsource.product": "windows", "refs": [ "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/lib/modules/powershell/persistence/powerbreach/deaduser.py#L191", - "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-EventVwrBypass.ps1#L64", "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/lib/modules/powershell/persistence/powerbreach/resolver.py#L178", "https://github.com/EmpireProject/Empire/blob/c2ba61ca8d2031dad0cfc1d5770ba723e8b710db/lib/common/helpers.py#L165", + "https://github.com/EmpireProject/Empire/blob/e37fb2eef8ff8f5a0a689f1589f424906fe13055/data/module_source/privesc/Invoke-EventVwrBypass.ps1#L64", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_empire_powershell_launch.yml" ], "tags": [ @@ -68128,6 +68400,45 @@ "uuid": "2afafd61-6aae-4df4-baed-139fa1f4c345", "value": "Invocation of Active Directory Diagnostic Tool (ntdsutil.exe)" }, + { + "description": "Detects the execution of PingCastle, a tool designed to quickly assess the Active Directory security level via a script located in a potentially suspicious or uncommon location.\n", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems), X__Junior (Nextron Systems)", + "creation_date": "2024/01/11", + "falsepositive": [ + "Unknown" + ], + "filename": "proc_creation_win_pua_pingcastle_script_parent.yml", + "level": "high", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://github.com/vletoux/pingcastle", + "https://github.com/fengjixuchui/Start-ADEnum/blob/e237a739db98b6104427d833004836507da36a58/Functions/Start-ADEnum.ps1#L450", + "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", + "https://github.com/lkys37en/Start-ADEnum/blob/5b42c54215fe5f57fc59abc52c20487d15764005/Functions/Start-ADEnum.ps1#L680", + "https://github.com/802-1x/Compliance/blob/2e53df8b6e89686a0b91116b3f42c8f717dca820/Ping%20Castle/Get-PingCastle-HTMLComplianceReport.ps1#L8", + "https://github.com/projectHULK/AD_Recon/blob/dde2daba9b3393a9388cbebda87068972cc0bd3b/SecurityAssessment.ps1#L2699", + "https://github.com/EvotecIT/TheDashboard/blob/481a9ce8f82f2fd55fe65220ee6486bae6df0c9d/Examples/RunReports/PingCastle.ps1", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_pingcastle_script_parent.yml" + ], + "tags": [ + "attack.reconnaissance", + "attack.t1595" + ] + }, + "related": [ + { + "dest-uuid": "67073dde-d720-45ae-83da-b12d5e73ca3b", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "b37998de-a70b-4f33-b219-ec36bf433dc0", + "value": "PUA - PingCastle Execution From Potentially Suspicious Parent" + }, { "description": "dotnet.exe will execute any DLL and execute unsigned code", "meta": { @@ -68141,8 +68452,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://bohops.com/2019/08/19/dotnet-core-a-vector-for-awl-bypass-defense-evasion/", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Dotnet/", + "https://bohops.com/2019/08/19/dotnet-core-a-vector-for-awl-bypass-defense-evasion/", "https://twitter.com/_felamos/status/1204705548668555264", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_dotnet.yml" ], @@ -68364,10 +68675,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/mem/intune/apps/intune-management-extension", - "https://twitter.com/jseerden/status/1247985304667066373/photo/1", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Agentexecutor/", + "https://twitter.com/jseerden/status/1247985304667066373/photo/1", "https://twitter.com/lefterispan/status/1286259016436514816", + "https://docs.microsoft.com/en-us/mem/intune/apps/intune-management-extension", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_agentexecutor_potential_abuse.yml" ], "tags": [ @@ -68467,10 +68778,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.welivesecurity.com/wp-content/uploads/2020/05/ESET_Turla_ComRAT.pdf", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/gpresult", "https://unit42.paloaltonetworks.com/emissary-trojan-changelog-did-operation-lotus-blossom-cause-it-to-evolve/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1615/T1615.md", - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/gpresult", - "https://www.welivesecurity.com/wp-content/uploads/2020/05/ESET_Turla_ComRAT.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_gpresult_execution.yml" ], "tags": [ @@ -68503,10 +68814,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/microsoft-recommended-block-rules", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/FsiAnyCpu/", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Fsi/", "https://bohops.com/2020/11/02/exploring-the-wdac-microsoft-recommended-block-rules-part-ii-wfc-fsi/", - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/FsiAnyCpu/", - "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/microsoft-recommended-block-rules", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_fsharp_interpreters.yml" ], "tags": [ @@ -68684,8 +68995,8 @@ "logsource.product": "windows", "refs": [ "https://gist.github.com/bohops/2444129419c8acf837aedda5f0e7f340", - "https://twitter.com/bohops/status/1477717351017680899?s=12", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/AccCheckConsole/", + "https://twitter.com/bohops/status/1477717351017680899?s=12", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_susp_acccheckconsole.yml" ], "tags": [ @@ -68708,9 +69019,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/0gtweet/status/1564968845726580736", "https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/cc731033(v=ws.11)", "https://strontic.github.io/xcyclopedia/library/ldifde.exe-979DE101F5059CEC1D2C56967CA2BAC0.html", + "https://twitter.com/0gtweet/status/1564968845726580736", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ldifde_file_load.yml" ], "tags": [ @@ -68753,16 +69064,16 @@ "logsource.product": "windows", "refs": [ "https://www.hybrid-analysis.com/sample/465aabe132ccb949e75b8ab9c5bda36d80cf2fd503d52b8bad54e295f28bbc21?environmentId=100", - "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/defense_evasion_execution_msbuild_started_by_office_app.toml", - "https://mgreen27.github.io/posts/2018/04/02/DownloadCradle.html", - "https://doublepulsar.com/follina-a-microsoft-office-code-execution-vulnerability-1a47fce5629e", - "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", - "https://github.com/splunk/security_content/blob/develop/detections/endpoint/office_spawning_control.yml", - "https://www.vmray.com/analyses/2d2fa29185ad/report/overview.html", - "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", "https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set", - "https://app.any.run/tasks/c903e9c8-0350-440c-8688-3881b556b8e0/", + "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/windows/defense_evasion_execution_msbuild_started_by_office_app.toml", + "https://www.vmray.com/analyses/2d2fa29185ad/report/overview.html", + "https://mgreen27.github.io/posts/2018/04/02/DownloadCradle.html", "https://twitter.com/andythevariable/status/1576953781581144064?s=20&t=QiJILvK4ZiBdR8RJe24u-A", + "https://doublepulsar.com/follina-a-microsoft-office-code-execution-vulnerability-1a47fce5629e", + "https://github.com/splunk/security_content/blob/develop/detections/endpoint/office_spawning_control.yml", + "https://github.com/vadim-hunter/Detection-Ideas-Rules/blob/02bcbfc2bfb8b4da601bb30de0344ae453aa1afe/Threat%20Intelligence/The%20DFIR%20Report/20210329_Sodinokibi_(aka_REvil)_Ransomware.yaml", + "https://thedfirreport.com/2021/03/29/sodinokibi-aka-revil-ransomware/", + "https://app.any.run/tasks/c903e9c8-0350-440c-8688-3881b556b8e0/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_susp_child_processes.yml" ], "tags": [ @@ -68813,10 +69124,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.welivesecurity.com/2022/03/01/isaacwiper-hermeticwizard-wiper-worm-targeting-ukraine/", - "https://github.com/Neo23x0/DLLRunner", - "https://twitter.com/cyb3rops/status/1186631731543236608", "https://techtalk.pcmatic.com/2017/11/30/running-dll-files-malware-analysis/", + "https://github.com/Neo23x0/DLLRunner", + "https://www.welivesecurity.com/2022/03/01/isaacwiper-hermeticwizard-wiper-worm-targeting-ukraine/", + "https://twitter.com/cyb3rops/status/1186631731543236608", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_by_ordinal.yml" ], "tags": [ @@ -68982,8 +69293,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows/win32/secauthz/sid-strings", "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", + "https://learn.microsoft.com/en-us/windows/win32/secauthz/sid-strings", "https://www.sans.org/blog/red-team-tactics-hiding-windows-services/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_sdset_deny_service_access.yml" ], @@ -69017,8 +69328,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/vysecurity/Aggressor-VYSEC/blob/0d61c80387b9432dab64b8b8a9fb52d20cfef80e/ping.cna", "https://twitter.com/vysecurity/status/977198418354491392", + "https://github.com/vysecurity/Aggressor-VYSEC/blob/0d61c80387b9432dab64b8b8a9fb52d20cfef80e/ping.cna", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ping_hex_ip.yml" ], "tags": [ @@ -69101,9 +69412,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.cybereason.com/blog/threat-analysis-report-bumblebee-loader-the-high-road-to-enterprise-domain-control", "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", "https://www.hexacorn.com/blog/2020/08/23/odbcconf-lolbin-trifecta/", - "https://www.cybereason.com/blog/threat-analysis-report-bumblebee-loader-the-high-road-to-enterprise-domain-control", "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_response_file.yml" ], @@ -69137,12 +69448,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/ohpe/juicy-potato", + "https://pentestlab.blog/2017/04/13/hot-potato/", "https://hunter2.gitbook.io/darthsidious/other/war-stories/domain-admin-in-30-minutes", + "https://github.com/ohpe/juicy-potato", "https://hunter2.gitbook.io/darthsidious/execution/responder-with-ntlm-relay-and-empire", "https://www.localpotato.com/", "https://foxglovesecurity.com/2016/09/26/rotten-potato-privilege-escalation-from-service-accounts-to-system/", - "https://pentestlab.blog/2017/04/13/hot-potato/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_relay_attacks_tools.yml" ], "tags": [ @@ -69249,8 +69560,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.autoitscript.com/site/", "https://twitter.com/malmoeb/status/1665463817130725378?s=12&t=C0_T_re0wRP_NfKa27Xw9w", + "https://www.autoitscript.com/site/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_autoit.yml" ], "tags": [ @@ -69283,11 +69594,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html", - "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", "https://twitter.com/0gtweet/status/1628720819537936386", - "https://twitter.com/Alh4zr3d/status/1580925761996828672", "https://www.sans.org/blog/red-team-tactics-hiding-windows-services/", + "https://blog.talosintelligence.com/2021/10/threat-hunting-in-large-datasets-by.html", + "https://twitter.com/Alh4zr3d/status/1580925761996828672", + "https://itconnect.uw.edu/tools-services-support/it-systems-infrastructure/msinf/other-help/understanding-sddl-syntax/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sc_sdset_modification.yml" ], "tags": [ @@ -69431,8 +69742,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/gN3mes1s/status/1222088214581825540", "https://twitter.com/gN3mes1s/status/1222095371175911424", + "https://twitter.com/gN3mes1s/status/1222088214581825540", "https://twitter.com/gN3mes1s/status/1222095963789111296", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_dctask64.yml" ], @@ -69548,9 +69859,9 @@ "refs": [ "https://twitter.com/mattifestation/status/1326228491302563846", "https://docs.microsoft.com/en-us/dotnet/standard/data/xml/xslt-stylesheet-scripting-using-msxsl-script", - "https://0x00sec.org/t/clientside-exploitation-in-2018-how-pentesting-has-changed/7356", "https://medium.com/tsscyber/pentesting-and-hta-bypassing-powershell-constrained-language-mode-53a42856c997", "http://blog.sevagas.com/?Hacking-around-HTA-files", + "https://0x00sec.org/t/clientside-exploitation-in-2018-how-pentesting-has-changed/7356", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mshta_susp_execution.yml" ], "tags": [ @@ -69601,9 +69912,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.pwc.com/gx/en/issues/cybersecurity/cyber-threat-intelligence/yellow-liderc-ships-its-scripts-delivers-imaploader-malware.html", "https://www.uptycs.com/blog/warzonerat-can-now-evade-with-process-hollowing", "https://reaqta.com/2017/11/short-journey-darkvnc/", + "https://www.pwc.com/gx/en/issues/cybersecurity/cyber-threat-intelligence/yellow-liderc-ships-its-scripts-delivers-imaploader-malware.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_csc_susp_parent.yml" ], "tags": [ @@ -69694,9 +70005,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=41", "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=42", "https://learn.microsoft.com/en-us/dotnet/api/microsoft.hpc.scheduler.store.cx509enrollmentwebclassfactoryclass?view=hpc-sdk-5.1.6115", - "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=41", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_x509enrollment.yml" ], "tags": [ @@ -69796,8 +70107,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://persistence-info.github.io/Data/wpbbin.html", "https://grzegorztworek.medium.com/using-uefi-to-inject-executable-files-into-bitlocker-protected-drives-8ff4ca59c94c", + "https://persistence-info.github.io/Data/wpbbin.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wpbbin_potential_persistence.yml" ], "tags": [ @@ -69831,8 +70142,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1047/T1047.md", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/wmic", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1047/T1047.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_process.yml" ], "tags": [ @@ -69898,8 +70209,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-us/windows-hardware/design/device-experiences/powercfg-command-line-options", "https://blogs.vmware.com/security/2022/11/batloader-the-evasive-downloader-malware.html", + "https://learn.microsoft.com/en-us/windows-hardware/design/device-experiences/powercfg-command-line-options", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powercfg_execution.yml" ], "tags": [ @@ -69922,8 +70233,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.hybrid-analysis.com/sample/e122bc8bf291f15cab182a5d2d27b8db1e7019e4e96bb5cdbd1dfe7446f3f51f?environmentId=100", "https://enigma0x3.net/2016/08/15/fileless-uac-bypass-using-eventvwr-exe-and-registry-hijacking/", + "https://www.hybrid-analysis.com/sample/e122bc8bf291f15cab182a5d2d27b8db1e7019e4e96bb5cdbd1dfe7446f3f51f?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_eventvwr_susp_child_process.yml" ], "tags": [ @@ -69993,8 +70304,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", + "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_aspnet_compiler_susp_paths.yml" ], "tags": [ @@ -70027,9 +70338,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/Binaries/Runonce/", "https://twitter.com/pabraeken/status/990717080805789697", "https://twitter.com/0gtweet/status/1602644163824156672?s=20&t=kuxbUnZPltpvFPZdCrqPXA", + "https://lolbas-project.github.io/lolbas/Binaries/Runonce/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_runonce_execution.yml" ], "tags": [ @@ -70062,9 +70373,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://unit42.paloaltonetworks.com/unit42-pulling-back-the-curtains-on-encodedcommand-powershell-attacks/", "https://mikefrobbins.com/2017/06/15/simple-obfuscation-with-powershell-using-base64-encoding/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1059.001/T1059.001.md#atomic-test-20---powershell-invoke-known-malicious-cmdlets", - "https://unit42.paloaltonetworks.com/unit42-pulling-back-the-curtains-on-encodedcommand-powershell-attacks/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_encode.yml" ], "tags": [ @@ -70164,8 +70475,8 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/sysinternals/downloads/psexec", - "https://www.poweradmin.com/paexec/", "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html", + "https://www.poweradmin.com/paexec/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_psexec_remote_execution.yml" ], "tags": [ @@ -70199,8 +70510,8 @@ "logsource.product": "windows", "refs": [ "https://www.youtube.com/watch?v=DsJ9ByX84o4&t=6s", - "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", + "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_whoami_output.yml" ], "tags": [ @@ -70268,8 +70579,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://micahbabinski.medium.com/detecting-onenote-one-malware-delivery-407e9321ecf0", "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-e34e43eb5666427602ddf488b2bf3b545bd9aae81af3e6f6c7949f9652abdf18", + "https://micahbabinski.medium.com/detecting-onenote-one-malware-delivery-407e9321ecf0", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_onenote_susp_child_processes.yml" ], "tags": [ @@ -70471,8 +70782,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/seedworm-apt-iran-middle-east", "https://github.com/quarkslab/quarkspwdump", + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/seedworm-apt-iran-middle-east", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_quarks_pwdump.yml" ], "tags": [ @@ -70697,8 +71008,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/c4732632-9c1d-4980-9fa8-1d98c93f918e.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1490/T1490.md", + "https://eqllib.readthedocs.io/en/latest/analytics/c4732632-9c1d-4980-9fa8-1d98c93f918e.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bcdedit_boot_conf_tamper.yml" ], "tags": [ @@ -70731,8 +71042,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/harr0ey/status/989617817849876488", "https://lolbas-project.github.io/lolbas/Libraries/Pcwutl/", + "https://twitter.com/harr0ey/status/989617817849876488", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_pcwutl.yml" ], "tags": [ @@ -70840,8 +71151,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/byt3bl33d3r/CrackMapExec", "https://github.com/byt3bl33d3r/CrackMapExec/blob/0a49f75347b625e81ee6aa8c33d3970b5515ea9e/cme/helpers/powershell.py#L242", + "https://github.com/byt3bl33d3r/CrackMapExec", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_crackmapexec_powershell_obfuscation.yml" ], "tags": [ @@ -70918,9 +71229,9 @@ "logsource.product": "windows", "refs": [ "https://github.com/MicrosoftDocs/windows-itpro-docs/commit/937db704b9148e9cee7c7010cad4d00ce9c4fdad", - "https://bohops.com/2020/10/15/exploring-the-wdac-microsoft-recommended-block-rules-visualuiaverifynative/", "https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-application-control/microsoft-recommended-block-rules", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/VisualUiaVerifyNative/", + "https://bohops.com/2020/10/15/exploring-the-wdac-microsoft-recommended-block-rules-visualuiaverifynative/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_visualuiaverifynative.yml" ], "tags": [ @@ -71014,7 +71325,7 @@ } ], "uuid": "37c1333a-a0db-48be-b64b-7393b2386e3b", - "value": "Suspicious Hacktool Execution - PE Metadata" + "value": "Hacktool Execution - PE Metadata" }, { "description": "Detects the execution of different compiled Windows binaries of the impacket toolset (based on names or part of their names - could lead to false positives)", @@ -71062,8 +71373,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", "https://redcanary.com/blog/raspberry-robin/", + "https://thedfirreport.com/2022/09/26/bumblebee-round-two/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_parent_explorer.yml" ], "tags": [ @@ -71129,8 +71440,8 @@ "logsource.product": "windows", "refs": [ "https://learn.microsoft.com/en-us/sql/odbc/odbcconf-exe?view=sql-server-ver16", - "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://lolbas-project.github.io/lolbas/Binaries/Odbcconf/", + "https://www.trendmicro.com/en_us/research/17/h/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_odbcconf_register_dll_regsvr_susp.yml" ], "tags": [ @@ -71163,9 +71474,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.fireeye.com/blog/threat-research/2018/12/overruled-containing-a-potentially-destructive-adversary.html", - "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=49", "https://github.com/sensepost/ruler", + "https://speakerdeck.com/heirhabarov/hunting-for-persistence-via-microsoft-exchange-server-or-outlook?slide=49", + "https://www.fireeye.com/blog/threat-research/2018/12/overruled-containing-a-potentially-destructive-adversary.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_outlook_susp_child_processes_remote.yml" ], "tags": [ @@ -71238,11 +71549,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://www.microsoft.com/en-us/security/blog/wp-content/uploads/2023/03/Figure-7-sample-webdav-process-create-event.png", + "https://www.microsoft.com/en-us/security/blog/2023/03/24/guidance-for-investigating-attacks-using-cve-2023-23397/", + "https://twitter.com/aceresponder/status/1636116096506818562", "https://www.mdsec.co.uk/2023/03/exploiting-cve-2023-23397-microsoft-outlook-elevation-of-privilege-vulnerability/", "https://www.pwndefend.com/2023/03/15/the-long-game-persistent-hash-theft/", - "https://twitter.com/aceresponder/status/1636116096506818562", - "https://www.microsoft.com/en-us/security/blog/2023/03/24/guidance-for-investigating-attacks-using-cve-2023-23397/", - "https://www.microsoft.com/en-us/security/blog/wp-content/uploads/2023/03/Figure-7-sample-webdav-process-create-event.png", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_webdav_client_susp_execution.yml" ], "tags": [ @@ -71276,8 +71587,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/nas_bench/status/1618021415852335105", "https://twitter.com/nas_bench/status/1618021838407495681", + "https://twitter.com/nas_bench/status/1618021415852335105", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_child_processes_anomalies.yml" ], "tags": [ @@ -71386,8 +71697,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1110.002/T1110.002.md#atomic-test-1---password-cracking-with-hashcat", "https://hashcat.net/wiki/doku.php?id=hashcat", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1110.002/T1110.002.md#atomic-test-1---password-cracking-with-hashcat", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_hashcat.yml" ], "tags": [ @@ -71465,9 +71776,9 @@ "logsource.product": "windows", "refs": [ "https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/hh875578(v=ws.11)", + "https://twitter.com/vysecurity/status/974806438316072960", "https://lolbas-project.github.io/lolbas/Binaries/Rpcping/", "https://twitter.com/vysecurity/status/873181705024266241", - "https://twitter.com/vysecurity/status/974806438316072960", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rpcping_credential_capture.yml" ], "tags": [ @@ -71574,9 +71885,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://labs.withsecure.com/publications/fin7-target-veeam-servers", - "https://github.com/pr0xylife/IcedID/blob/8dd1e218460db4f750d955b4c65b2f918a1db906/icedID_09.28.2023.txt", "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", + "https://github.com/pr0xylife/IcedID/blob/8dd1e218460db4f750d955b4c65b2f918a1db906/icedID_09.28.2023.txt", + "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_curl_download_direct_ip_exec.yml" ], "tags": [ @@ -71599,9 +71910,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://research.nccgroup.com/2020/06/23/wastedlocker-a-new-ransomware-variant-developed-by-the-evil-corp-group/", "https://rvsec0n.wordpress.com/2020/01/24/malwares-that-bypass-windows-defender/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://research.nccgroup.com/2020/06/23/wastedlocker-a-new-ransomware-variant-developed-by-the-evil-corp-group/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_disable_defender_av_security_monitoring.yml" ], "tags": [ @@ -71667,9 +71978,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/PowerShellMafia/PowerSploit/blob/dev/Recon/PowerView.ps1", - "https://github.com/tevora-threat/SharpView/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1049/T1049.md#atomic-test-4---system-discovery-using-sharpview", + "https://github.com/tevora-threat/SharpView/", + "https://github.com/PowerShellMafia/PowerSploit/blob/dev/Recon/PowerView.ps1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_sharpview.yml" ], "tags": [ @@ -71734,8 +72045,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://medium.com/falconforce/falconfriday-detecting-uac-bypasses-0xff16-86c2a9107abf", "https://lolbas-project.github.io/lolbas/Binaries/Wsreset/", + "https://medium.com/falconforce/falconfriday-detecting-uac-bypasses-0xff16-86c2a9107abf", "https://github.com/hfiref0x/UACME", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_wsreset_integrity_level.yml" ], @@ -71803,8 +72114,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://securelist.com/moonbounce-the-dark-side-of-uefi-firmware/105468/", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/wmic", + "https://securelist.com/moonbounce-the-dark-side-of-uefi-firmware/105468/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_remote_execution.yml" ], "tags": [ @@ -71879,9 +72190,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://posts.specterops.io/arbitrary-unsigned-code-execution-vector-in-microsoft-workflow-compiler-exe-3d9294bc5efb", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218/T1218.md", "https://lolbas-project.github.io/lolbas/Binaries/Microsoft.Workflow.Compiler/", + "https://posts.specterops.io/arbitrary-unsigned-code-execution-vector-in-microsoft-workflow-compiler-exe-3d9294bc5efb", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_workflow_compiler.yml" ], "tags": [ @@ -71991,9 +72302,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://lolbas-project.github.io/lolbas/Binaries/Certutil/", "https://twitter.com/egre55/status/1087685529016193025", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil", "https://forensicitguy.github.io/agenttesla-vba-certutil-download/", "https://news.sophos.com/en-us/2021/04/13/compromised-exchange-server-hosting-cryptojacker-targeting-other-exchange-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_certutil_download.yml" @@ -72028,8 +72339,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1082/T1082.md#atomic-test-1---system-information-discovery", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/systeminfo", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1082/T1082.md#atomic-test-1---system-information-discovery", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_systeminfo_execution.yml" ], "tags": [ @@ -72096,8 +72407,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://ss64.com/ps/foreach-object.html", "https://ss64.com/nt/for.html", + "https://ss64.com/ps/foreach-object.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_network_scan_loop.yml" ], @@ -72163,8 +72474,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/6bc283c4-21f2-4aed-a05c-a9a3ffa95dd4.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.005/T1218.005.md", + "https://eqllib.readthedocs.io/en/latest/analytics/6bc283c4-21f2-4aed-a05c-a9a3ffa95dd4.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mshta_javascript.yml" ], "tags": [ @@ -72424,9 +72735,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://kb.acronis.com/content/60892", - "https://learn.microsoft.com/en-us/sysinternals/downloads/livekd", "https://4sysops.com/archives/creating-a-complete-memory-dump-without-a-blue-screen/", + "https://learn.microsoft.com/en-us/sysinternals/downloads/livekd", + "https://kb.acronis.com/content/60892", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sysinternals_livekd_kernel_memory_dump.yml" ], "tags": [ @@ -72506,8 +72817,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://unit42.paloaltonetworks.com/cloaked-ursa-phishing/", "https://www.mandiant.com/resources/blog/infected-usb-steal-secrets", + "https://unit42.paloaltonetworks.com/cloaked-ursa-phishing/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_recycle_bin_fake_execution.yml" ], "tags": [ @@ -72531,10 +72842,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/higaisa-or-winnti-apt-41-backdoors-old-and-new/", - "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", - "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-27939090904026cc396b0b629c8e4314acd6f5dac40a676edbc87f4567b47eb7", "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/chm-badness-delivers-a-banking-trojan/", + "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", + "https://www.ptsecurity.com/ww-en/analytics/pt-esc-threat-intelligence/higaisa-or-winnti-apt-41-backdoors-old-and-new/", + "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-27939090904026cc396b0b629c8e4314acd6f5dac40a676edbc87f4567b47eb7", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hh_susp_execution.yml" ], "tags": [ @@ -72682,8 +72993,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://learn.microsoft.com/en-gb/windows-server/administration/windows-commands/ksetup", "https://twitter.com/Oddvarmoe/status/1641712700605513729", + "https://learn.microsoft.com/en-gb/windows-server/administration/windows-commands/ksetup", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ksetup_password_change_computer.yml" ], "tags": [ @@ -72709,10 +73020,10 @@ "logsource.product": "windows", "refs": [ "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wevtutil", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.001/T1070.001.md", + "https://eqllib.readthedocs.io/en/latest/analytics/5b223758-07d6-4100-9e11-238cfdd0fe97.html", "https://jdhnet.wordpress.com/2017/12/19/changing-the-location-of-the-windows-event-logs/", "https://gist.github.com/fovtran/ac0624983c7722e80a8f5a4babb170ee", - "https://eqllib.readthedocs.io/en/latest/analytics/5b223758-07d6-4100-9e11-238cfdd0fe97.html", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.001/T1070.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_eventlog_clear.yml" ], "tags": [ @@ -73024,8 +73335,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/Kevin-Robertson/Inveigh", "https://thedfirreport.com/2020/11/23/pysa-mespinoza-ransomware/", + "https://github.com/Kevin-Robertson/Inveigh", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_inveigh.yml" ], "tags": [ @@ -73092,8 +73403,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.ired.team/offensive-security/code-execution/t1117-regsvr32-aka-squiblydoo", "https://www.echotrail.io/insights/search/regsvr32.exe", + "https://www.ired.team/offensive-security/code-execution/t1117-regsvr32-aka-squiblydoo", "https://redcanary.com/blog/intelligence-insights-april-2022/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_susp_child_process.yml" ], @@ -73185,9 +73496,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.scythe.io/library/threat-emulation-qakbot", - "https://sec-consult.com/blog/detail/bumblebee-hunting-with-a-velociraptor/", "https://thedfirreport.com/2021/12/13/diavol-ransomware/", + "https://sec-consult.com/blog/detail/bumblebee-hunting-with-a-velociraptor/", + "https://www.scythe.io/library/threat-emulation-qakbot", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_lolbin_exec_from_non_c_drive.yml" ], "tags": [ @@ -73210,8 +73521,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/shutdown", "https://github.com/redcanaryco/atomic-red-team/blob/9e5b12c4912c07562aec7500447b11fa3e17e254/atomics/T1529/T1529.md", + "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/shutdown", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_shutdown_logoff.yml" ], "tags": [ @@ -73345,8 +73656,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/d8db43cf-ed52-4f5c-9fb3-c9a4b95a0b56.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1053.002/T1053.002.md", + "https://eqllib.readthedocs.io/en/latest/analytics/d8db43cf-ed52-4f5c-9fb3-c9a4b95a0b56.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_at_interactive_execution.yml" ], "tags": [ @@ -73379,11 +73690,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://isc.sans.edu/diary/22264", - "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/ransomware-hive-conti-avoslocker", "https://blog.netspi.com/15-ways-to-download-a-file/#bitsadmin", + "https://lolbas-project.github.io/lolbas/Binaries/Bitsadmin/", "https://www.cisa.gov/uscert/ncas/alerts/aa22-321a", + "https://isc.sans.edu/diary/22264", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_download_file_sharing_domains.yml" ], "tags": [ @@ -73426,10 +73737,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", + "https://app.any.run/tasks/f420d295-0457-4e9b-9b9e-6732be227583/", "https://app.any.run/tasks/c4117d9a-f463-461a-b90f-4cd258746798/", "https://twitter.com/nao_sec/status/1530196847679401984", - "https://app.any.run/tasks/f420d295-0457-4e9b-9b9e-6732be227583/", + "https://app.any.run/tasks/713f05d2-fe78-4b9d-a744-f7c133e3fafb/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sdiagnhost_susp_child.yml" ], "tags": [ @@ -73470,8 +73781,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", "https://lolbas-project.github.io/lolbas/Binaries/Aspnet_Compiler/", + "https://ijustwannared.team/2020/08/01/the-curious-case-of-aspnet_compiler-exe/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_aspnet_compiler_susp_child_process.yml" ], "tags": [ @@ -73504,8 +73815,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.netspi.com/blog/technical/network-penetration-testing/decrypting-iis-passwords-to-break-out-of-the-dmz-part-2/", "https://www.elastic.co/guide/en/security/current/microsoft-iis-service-account-password-dumped.html", + "https://www.netspi.com/blog/technical/network-penetration-testing/decrypting-iis-passwords-to-break-out-of-the-dmz-part-2/", "https://twitter.com/0gtweet/status/1588815661085917186?cxt=HHwWhIDUyaDbzYwsAAAA", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_iis_appcmd_service_account_password_dumped.yml" ], @@ -73573,8 +73884,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/VirtualAlllocEx/Payload-Download-Cradles/blob/88e8eca34464a547c90d9140d70e9866dcbc6a12/Download-Cradles.cmd", "https://labs.withsecure.com/publications/fin7-target-veeam-servers", + "https://github.com/VirtualAlllocEx/Payload-Download-Cradles/blob/88e8eca34464a547c90d9140d70e9866dcbc6a12/Download-Cradles.cmd", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_download_iex.yml" ], "tags": [ @@ -73674,8 +73985,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1047/T1047.md", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/wmic", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1047/T1047.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_service.yml" ], "tags": [ @@ -73741,9 +74052,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/91ba814a86ddedc7a9d546e26f912c541205b47a853d227756ab1334ade92c3f", - "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/shuckworm-russia-ukraine-military", "https://learn.microsoft.com/en-us/windows/win32/shell/csidl", + "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/shuckworm-russia-ukraine-military", + "https://www.virustotal.com/gui/file/91ba814a86ddedc7a9d546e26f912c541205b47a853d227756ab1334ade92c3f", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_script_exec_from_env_folder.yml" ], "tags": [ @@ -73799,9 +74110,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://lolbas-project.github.io/lolbas/Scripts/Winrm/", "https://twitter.com/bohops/status/994405551751815170", "https://redcanary.com/blog/lateral-movement-winrm-wmi/", - "https://lolbas-project.github.io/lolbas/Scripts/Winrm/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_winrm_execution_via_scripting_api_winrm_vbs.yml" ], "tags": [ @@ -73834,8 +74145,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/Azure/Azure-Sentinel/blob/7e6aa438e254d468feec061618a7877aa528ee9f/Hunting%20Queries/Microsoft%20365%20Defender/Ransomware/DEV-0270/Email%20data%20exfiltration%20via%20PowerShell.yaml", "https://www.microsoft.com/security/blog/2022/09/07/profiling-dev-0270-phosphorus-ransomware-operations/", + "https://github.com/Azure/Azure-Sentinel/blob/7e6aa438e254d468feec061618a7877aa528ee9f/Hunting%20Queries/Microsoft%20365%20Defender/Ransomware/DEV-0270/Email%20data%20exfiltration%20via%20PowerShell.yaml", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_email_exfil.yml" ], "tags": [ @@ -73858,8 +74169,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://2019.offzone.moscow/ru/report/hunting-for-powershell-abuses/", "https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=66", + "https://2019.offzone.moscow/ru/report/hunting-for-powershell-abuses/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_cmdline_reversed_strings.yml" ], "tags": [ @@ -74113,8 +74424,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://securityxploded.com/", "https://cyberx-labs.com/blog/gangnam-industrial-style-apt-campaign-targets-korean-industrial-companies/", + "https://securityxploded.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_secutyxploded.yml" ], "tags": [ @@ -74248,10 +74559,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://peterjson.medium.com/reproducing-the-proxyshell-pwn2own-exploit-49743a4ea9a1", - "https://blog.orange.tw/2021/08/proxylogon-a-new-attack-surface-on-ms-exchange-part-1.html", - "https://youtu.be/5mqid-7zp8k?t=2481", "https://m365internals.com/2022/10/07/hunting-in-on-premises-exchange-server-logs/", + "https://peterjson.medium.com/reproducing-the-proxyshell-pwn2own-exploit-49743a4ea9a1", + "https://youtu.be/5mqid-7zp8k?t=2481", + "https://blog.orange.tw/2021/08/proxylogon-a-new-attack-surface-on-ms-exchange-part-1.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_mailboxexport_share.yml" ], "tags": [ @@ -74377,8 +74688,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://forums.veeam.com/veeam-backup-replication-f2/recover-esxi-password-in-veeam-t34630.html", "https://thedfirreport.com/2021/12/13/diavol-ransomware/", + "https://forums.veeam.com/veeam-backup-replication-f2/recover-esxi-password-in-veeam-t34630.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sqlcmd_veeam_dump.yml" ], "tags": [ @@ -74411,8 +74722,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://processhacker.sourceforge.io/", "https://www.crowdstrike.com/blog/falcon-overwatch-report-finds-increase-in-ecrime/", + "https://processhacker.sourceforge.io/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_pua_process_hacker.yml" ], "tags": [ @@ -74465,8 +74776,8 @@ "logsource.product": "windows", "refs": [ "https://redacted.com/blog/bianlian-ransomware-gang-gives-it-a-go/", - "https://www.trellix.com/en-sg/about/newsroom/stories/threat-labs/lockergoga-ransomware-family-used-in-targeted-attacks.html", "https://www.microsoft.com/security/blog/2022/09/07/profiling-dev-0270-phosphorus-ransomware-operations/", + "https://www.trellix.com/en-sg/about/newsroom/stories/threat-labs/lockergoga-ransomware-family-used-in-targeted-attacks.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_net_default_accounts_manipulation.yml" ], "tags": [ @@ -74700,8 +75011,8 @@ "logsource.product": "windows", "refs": [ "https://pentestlab.blog/2018/07/04/dumping-domain-password-hashes/", - "https://twitter.com/vxunderground/status/1423336151860002816?s=20", "https://www.virustotal.com/gui/file/03e9b8c2e86d6db450e5eceec057d7e369ee2389b9daecaf06331a95410aa5f8/detection", + "https://twitter.com/vxunderground/status/1423336151860002816?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_shadowcopy_access.yml" ], "tags": [ @@ -74734,9 +75045,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/grayhatkiller/SharpExShell", - "https://posts.specterops.io/lateral-movement-abuse-the-power-of-dcom-excel-application-3c016d0d9922", "https://learn.microsoft.com/en-us/office/vba/api/excel.xlmsapplication", + "https://posts.specterops.io/lateral-movement-abuse-the-power-of-dcom-excel-application-3c016d0d9922", + "https://github.com/grayhatkiller/SharpExShell", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_office_excel_dcom_lateral_movement.yml" ], "tags": [ @@ -74769,8 +75080,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/_st0pp3r_/status/1583914515996897281", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec", + "https://twitter.com/_st0pp3r_/status/1583914515996897281", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msiexec_execute_dll.yml" ], @@ -74895,9 +75206,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.exploit-db.com/exploits/37525", "https://community.spiceworks.com/topic/2195015-batch-script-to-uninstall-symantec-endpoint-protection", "https://community.broadcom.com/symantecenterprise/communities/community-home/digestviewer/viewthread?MessageKey=6ce94b67-74e1-4333-b16f-000b7fd874f0&CommunityKey=1ecf5f55-9545-44d6-b0f4-4e4a7f5f5e68&tab=digestviewer", + "https://www.exploit-db.com/exploits/37525", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_taskkill_sep.yml" ], "tags": [ @@ -75049,8 +75360,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", + "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_curl_download_susp_file_sharing_domains.yml" ], "tags": [ @@ -75333,10 +75644,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/dotnet/framework/data/wcf/how-to-add-a-data-service-reference-wcf-data-services", - "https://docs.microsoft.com/en-us/dotnet/framework/data/wcf/wcf-data-service-client-utility-datasvcutil-exe", - "https://gist.github.com/teixeira0xfffff/837e5bfed0d1b0a29a7cb1e5dbdd9ca6", "https://docs.microsoft.com/en-us/dotnet/framework/data/wcf/generating-the-data-service-client-library-wcf-data-services", + "https://docs.microsoft.com/en-us/dotnet/framework/data/wcf/wcf-data-service-client-utility-datasvcutil-exe", + "https://docs.microsoft.com/en-us/dotnet/framework/data/wcf/how-to-add-a-data-service-reference-wcf-data-services", + "https://gist.github.com/teixeira0xfffff/837e5bfed0d1b0a29a7cb1e5dbdd9ca6", "https://lolbas-project.github.io/lolbas/Binaries/DataSvcUtil/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_data_exfiltration_by_using_datasvcutil.yml" ], @@ -75412,11 +75723,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", - "https://www.trendmicro.com/content/dam/trendmicro/global/en/research/22/h/ransomware-actor-abuses-genshin-impact-anti-cheat-driver-to-kill-antivirus/Genshin%20Impact%20Figure%2010.jpg", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://www.trellix.com/en-sg/about/newsroom/stories/threat-labs/lockergoga-ransomware-family-used-in-targeted-attacks.html", "https://www.virustotal.com/gui/file/38283b775552da8981452941ea74191aa0d203edd3f61fb2dee7b0aea3514955", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", + "https://www.trendmicro.com/content/dam/trendmicro/global/en/research/22/h/ransomware-actor-abuses-genshin-impact-anti-cheat-driver-to-kill-antivirus/Genshin%20Impact%20Figure%2010.jpg", + "https://research.nccgroup.com/2022/08/19/back-in-black-unlocking-a-lockbit-3-0-ransomware-attack/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_service_tamper.yml" ], "tags": [ @@ -75449,8 +75760,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://abuse.io/lockergoga.txt", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/wevtutil", + "https://abuse.io/lockergoga.txt", "https://medium.com/palantir/tampering-with-windows-event-tracing-background-offense-and-defense-4be7ac62ac63", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_etw_trace_evasion.yml" ], @@ -75594,9 +75905,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/SigmaHQ/sigma/issues/1009", "https://www.microsoft.com/en-us/security/blog/2022/10/27/raspberry-robin-worm-part-of-larger-ecosystem-facilitating-pre-ransomware-activity/", "https://redcanary.com/blog/raspberry-robin/", + "https://github.com/SigmaHQ/sigma/issues/1009", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_susp_shellexec_execution.yml" ], "tags": [ @@ -75786,8 +76097,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.B.2_C36B49B5-DF58-4A34-9FE9-56189B9DEFEA.md", "https://github.com/OTRF/detection-hackathon-apt29/issues/6", + "https://github.com/OTRF/ThreatHunter-Playbook/blob/2d4257f630f4c9770f78d0c1df059f891ffc3fec/docs/evals/apt29/detections/3.B.2_C36B49B5-DF58-4A34-9FE9-56189B9DEFEA.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_sdclt.yml" ], "tags": [ @@ -75923,8 +76234,8 @@ "logsource.product": "windows", "refs": [ "https://www.trendmicro.com/en_us/research/22/j/black-basta-infiltrates-networks-via-qakbot-brute-ratel-and-coba.html", - "https://github.com/binderlabs/DirCreate2System", "https://www.echotrail.io/insights/search/wermgr.exe", + "https://github.com/binderlabs/DirCreate2System", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wermgr_susp_child_process.yml" ], "tags": [ @@ -75988,9 +76299,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.bleepingcomputer.com/news/security/amazons-aws-ssm-agent-can-be-used-as-post-exploitation-rat-malware/", - "https://www.mitiga.io/blog/mitiga-security-advisory-abusing-the-ssm-agent-as-a-remote-access-trojan", "https://www.helpnetsecurity.com/2023/08/02/aws-instances-attackers-access/", + "https://www.mitiga.io/blog/mitiga-security-advisory-abusing-the-ssm-agent-as-a-remote-access-trojan", + "https://www.bleepingcomputer.com/news/security/amazons-aws-ssm-agent-can-be-used-as-post-exploitation-rat-malware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_ssm_agent_abuse.yml" ], "tags": [ @@ -76215,8 +76526,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.darkoperator.com/blog/2018/10/5/operating-offensively-against-sysmon", "https://www.cybereason.com/blog/threat-analysis-report-lockbit-2.0-all-paths-lead-to-ransom", + "https://www.darkoperator.com/blog/2018/10/5/operating-offensively-against-sysmon", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_fltmc_unload_driver.yml" ], "tags": [ @@ -76400,24 +76711,24 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", - "https://github.com/adrecon/AzureADRecon", - "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", - "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", + "https://github.com/Kevin-Robertson/Powermad", + "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", + "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", + "https://github.com/besimorhino/powercat", + "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", + "https://github.com/HarmJ0y/DAMP", "https://github.com/calebstewart/CVE-2021-1675", - "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://adsecurity.org/?p=2921", + "https://github.com/adrecon/AzureADRecon", + "https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1", + "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", + "https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1", + "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://github.com/adrecon/ADRecon", "https://github.com/DarkCoderSc/PowerRunAsSystem/", "https://github.com/samratashok/nishang", - "https://github.com/HarmJ0y/DAMP", - "https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1", - "https://github.com/adrecon/ADRecon", - "https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html", - "https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/", - "https://github.com/Kevin-Robertson/Powermad", - "https://github.com/besimorhino/powercat", - "https://adsecurity.org/?p=2921", - "https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1", - "https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1", + "https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/", + "https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_malicious_cmdlets.yml" ], "tags": [ @@ -76540,8 +76851,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/_st0pp3r_/status/1583914244344799235", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec", + "https://twitter.com/_st0pp3r_/status/1583914244344799235", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.007/T1218.007.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_msiexec_install_quiet.yml" ], @@ -76652,8 +76963,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/mal_revil.yar", "https://thedfirreport.com/2022/05/09/seo-poisoning-a-gootloader-story/", + "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/mal_revil.yar", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_base64_reflection_assembly_load.yml" ], "tags": [ @@ -76703,8 +77014,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://web.archive.org/web/20220306121156/https://www.x86matthew.com/view_post?id=ntdll_pipe", "https://github.com/redcanaryco/atomic-red-team/blob/40b77d63808dd4f4eafb83949805636735a1fd15/atomics/T1059.003/T1059.003.md", + "https://web.archive.org/web/20220306121156/https://www.x86matthew.com/view_post?id=ntdll_pipe", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_stdin_redirect.yml" ], "tags": [ @@ -76737,8 +77048,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/telegram-malware-iranian-espionage", "https://docs.connectwise.com/ConnectWise_Control_Documentation/Get_started/Host_client/View_menu/Backstage_mode", + "https://www.mandiant.com/resources/telegram-malware-iranian-espionage", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_screenconnect_anomaly.yml" ], "tags": [ @@ -76771,8 +77082,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://app.any.run/tasks/7eaba74e-c1ea-400f-9c17-5e30eee89906/", + "https://brica.de/alerts/alert/public/1247926/agent-tesla-keylogger-delivered-inside-a-power-iso-daa-archive/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_whoami.yml" ], "tags": [ @@ -76807,8 +77118,8 @@ "logsource.product": "windows", "refs": [ "https://ipfyx.fr/post/visual-studio-code-tunnel/", - "https://code.visualstudio.com/docs/remote/tunnels", "https://badoption.eu/blog/2023/01/31/code_c2.html", + "https://code.visualstudio.com/docs/remote/tunnels", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_vscode_tunnel_remote_shell_.yml" ], "tags": [ @@ -76982,8 +77293,8 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/Binaries/Regsvr32/", - "https://twitter.com/tccontre18/status/1480950986650832903", "https://twitter.com/mrd0x/status/1461041276514623491", + "https://twitter.com/tccontre18/status/1480950986650832903", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regsvr32_network_pattern.yml" ], "tags": [ @@ -77016,9 +77327,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://labs.withsecure.com/publications/fin7-target-veeam-servers", - "https://github.com/pr0xylife/IcedID/blob/8dd1e218460db4f750d955b4c65b2f918a1db906/icedID_09.28.2023.txt", "https://github.com/WithSecureLabs/iocs/blob/344203de742bb7e68bd56618f66d34be95a9f9fc/FIN7VEEAM/iocs.csv", + "https://github.com/pr0xylife/IcedID/blob/8dd1e218460db4f750d955b4c65b2f918a1db906/icedID_09.28.2023.txt", + "https://labs.withsecure.com/publications/fin7-target-veeam-servers", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_curl_download_direct_ip_susp_extensions.yml" ], "tags": [ @@ -77101,7 +77412,7 @@ "value": "Copy .DMP/.DUMP Files From Remote Share Via Cmd.EXE" }, { - "description": "The psr.exe captures desktop screenshots and saves them on the local machine", + "description": "Detects execution of Windows Problem Steps Recorder (psr.exe), a utility used to record the user screen and clicks.", "meta": { "author": "Beyu Denis, oscd.community", "creation_date": "2019/10/12", @@ -77113,9 +77424,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://web.archive.org/web/20200229201156/https://www.sans.org/cyber-security-summit/archives/file/summit-archive-1493861893.pdf", "https://lolbas-project.github.io/lolbas/Binaries/Psr/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1560.001/T1560.001.md", - "https://web.archive.org/web/20200229201156/https://www.sans.org/cyber-security-summit/archives/file/summit-archive-1493861893.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_psr_capture_screenshots.yml" ], "tags": [ @@ -77133,7 +77444,7 @@ } ], "uuid": "2158f96f-43c2-43cb-952a-ab4580f32382", - "value": "Psr.exe Capture Screenshots" + "value": "Screen Capture Activity Via Psr.EXE" }, { "description": "Detects execution of renamed version of PAExec. Often used by attackers", @@ -77150,8 +77461,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.poweradmin.com/paexec/", "https://summit.fireeye.com/content/dam/fireeye-www/summit/cds-2018/presentations/cds18-technical-s05-att&cking-fin7.pdf", + "https://www.poweradmin.com/paexec/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_paexec.yml" ], "tags": [ @@ -77460,8 +77771,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.001/T1218.001.md", "https://www.zscaler.com/blogs/security-research/unintentional-leak-glimpse-attack-vectors-apt37", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1218.001/T1218.001.md", "https://eqllib.readthedocs.io/en/latest/analytics/b25aa548-7937-11e9-8f5c-d46d6d62a49e.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hh_chm_execution.yml" ], @@ -77577,9 +77888,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.gpg4win.de/documentation.html", "https://news.sophos.com/en-us/2022/01/19/zloader-installs-remote-access-backdoors-and-delivers-cobalt-strike/", "https://blogs.vmware.com/security/2022/11/batloader-the-evasive-downloader-malware.html", + "https://www.gpg4win.de/documentation.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_gpg4win_encryption.yml" ], "tags": [ @@ -77603,8 +77914,8 @@ "logsource.product": "windows", "refs": [ "https://www.acronis.com/en-us/blog/posts/lockbit-ransomware/", - "https://media.kasperskycontenthub.com/wp-content/uploads/sites/43/2022/06/23093553/Common-TTPs-of-the-modern-ransomware_low-res.pdf", "https://blog.sygnia.co/kaseya-ransomware-supply-chain-attack", + "https://media.kasperskycontenthub.com/wp-content/uploads/sites/43/2022/06/23093553/Common-TTPs-of-the-modern-ransomware_low-res.pdf", "https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/blackbyte-exbyte-ransomware", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_ping_del_combined_execution.yml" ], @@ -77729,8 +78040,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.mandiant.com/resources/blog/lnk-between-browsers", "https://emkc.org/s/RJjuLa", + "https://www.mandiant.com/resources/blog/lnk-between-browsers", "https://redcanary.com/blog/chromeloader/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_browsers_chromium_susp_load_extension.yml" ], @@ -77833,8 +78144,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://mobile.twitter.com/0gtweet/status/1564131230941122561", "https://strontic.github.io/xcyclopedia/library/DeviceEnroller.exe-24BEF0D6B0ECED36BB41831759FDE18D.html", + "https://mobile.twitter.com/0gtweet/status/1564131230941122561", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_deviceenroller_dll_sideloading.yml" ], "tags": [ @@ -77900,11 +78211,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://twitter.com/bohops/status/980659399495741441", + "https://twitter.com/JohnLaTwC/status/1223292479270600706", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1216/T1216.md", "https://gist.github.com/bohops/735edb7494fe1bd1010d67823842b712", "https://lolbas-project.github.io/lolbas/Scripts/Manage-bde/", - "https://twitter.com/bohops/status/980659399495741441", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1216/T1216.md", - "https://twitter.com/JohnLaTwC/status/1223292479270600706", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_manage_bde.yml" ], "tags": [ @@ -77984,11 +78295,11 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/9b3dd402-891c-4c4d-a662-28947168ce61.html", "https://pentest.blog/windows-privilege-escalation-methods-for-pentesters/", + "https://eqllib.readthedocs.io/en/latest/analytics/e61f557c-a9d0-4c25-ab5b-bbc46bb24deb.html", "https://eqllib.readthedocs.io/en/latest/analytics/4d2e7fc1-af0b-4915-89aa-03d25ba7805e.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1007/T1007.md#atomic-test-2---system-service-discovery---netexe", - "https://eqllib.readthedocs.io/en/latest/analytics/e61f557c-a9d0-4c25-ab5b-bbc46bb24deb.html", + "https://eqllib.readthedocs.io/en/latest/analytics/9b3dd402-891c-4c4d-a662-28947168ce61.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_net_susp_execution.yml" ], "tags": [ @@ -78095,9 +78406,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", - "https://docs.microsoft.com/en-us/windows/win32/wmisdk/mofcomp", "https://github.com/The-DFIR-Report/Sigma-Rules/blob/75260568a7ffe61b2458ca05f6f25914efb44337/win_mofcomp_execution.yml", + "https://docs.microsoft.com/en-us/windows/win32/wmisdk/mofcomp", + "https://thedfirreport.com/2022/07/11/select-xmrig-from-sqlserver/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mofcomp_execution.yml" ], "tags": [ @@ -78117,6 +78428,42 @@ "uuid": "1dd05363-104e-4b4a-b963-196a534b03a1", "value": "Potential Suspicious Mofcomp Execution" }, + { + "description": "Detects a CodePage modification using the \"mode.com\" utility to Russian language.\nThis behavior has been used by threat actors behind Dharma ransomware.\n", + "meta": { + "author": "Joseliyo Sanchez, @Joseliyo_Jstnk", + "creation_date": "2024/01/17", + "falsepositive": [ + "Russian speaking people changing the CodePage" + ], + "filename": "proc_creation_win_mode_codepage_russian.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://strontic.github.io/xcyclopedia/library/mode.com-59D1ED51ACB8C3D50F1306FD75F20E99.html", + "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/mode", + "https://learn.microsoft.com/en-us/windows/win32/intl/code-page-identifiers", + "https://www.virustotal.com/gui/file/5e75ef02517afd6e8ba6462b19217dc4a5a574abb33d10eb0f2bab49d8d48c22/behavior", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mode_codepage_russian.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1036" + ] + }, + "related": [ + { + "dest-uuid": "42e8de7b-37b2-4258-905a-6897815e58e0", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "12fbff88-16b5-4b42-9754-cd001a789fb3", + "value": "CodePage Modification Via MODE.COM To Russian Language" + }, { "description": "Windows Test Authoring and Execution Framework (TAEF) framework allows you to run automation by executing tests files written on different languages (C, C#, Microsoft COM Scripting interfaces\nAdversaries may execute malicious code (such as WSC file with VBScript, dll and so on) directly by running te.exe\n", "meta": { @@ -78130,8 +78477,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://docs.microsoft.com/en-us/windows-hardware/drivers/taef/", "https://twitter.com/pabraeken/status/993298228840992768", + "https://docs.microsoft.com/en-us/windows-hardware/drivers/taef/", "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Te/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_use_of_te_bin.yml" ], @@ -78231,8 +78578,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.thickmints.dev/mintsights/detecting-rogue-rdp/", "https://www.blackhillsinfosec.com/rogue-rdp-revisiting-initial-access-methods/", + "https://blog.thickmints.dev/mintsights/detecting-rogue-rdp/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mstsc_run_local_rpd_file_susp_parent.yml" ], "tags": [ @@ -78290,8 +78637,8 @@ "logsource.product": "windows", "refs": [ "https://www.trendmicro.com/en_us/research/22/j/black-basta-infiltrates-networks-via-qakbot-brute-ratel-and-coba.html", - "https://github.com/binderlabs/DirCreate2System", "https://www.echotrail.io/insights/search/wermgr.exe", + "https://github.com/binderlabs/DirCreate2System", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wermgr_susp_exec_location.yml" ], "tags": [ @@ -78413,9 +78760,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://isc.sans.edu/diary/Wipe+the+drive+Stealthy+Malware+Persistence+Mechanism+-+Part+1/15394", "http://0xthem.blogspot.com/2014/03/t-emporal-persistence-with-and-schtasks.html", "https://www.fireeye.com/blog/threat-research/2020/10/kegtap-and-singlemalt-with-a-ransomware-chaser.html", + "https://isc.sans.edu/diary/Wipe+the+drive+Stealthy+Malware+Persistence+Mechanism+-+Part+1/15394", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_bitsadmin_potential_persistence.yml" ], "tags": [ @@ -78448,10 +78795,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/CyberRaiju/status/1273597319322058752", "https://twitter.com/nas_bench/status/1535322450858233858", - "https://twitter.com/bohops/status/1276357235954909188?s=12", "https://securityboulevard.com/2019/09/deobfuscating-ostap-trickbots-34000-line-javascript-downloader/", + "https://twitter.com/bohops/status/1276357235954909188?s=12", + "https://twitter.com/CyberRaiju/status/1273597319322058752", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_explorer_break_process_tree.yml" ], "tags": [ @@ -78517,8 +78864,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.004/T1562.004.md#atomic-test-3---allow-smb-and-rdp-on-microsoft-defender-firewall", "https://docs.microsoft.com/en-us/troubleshoot/windows-server/networking/netsh-advfirewall-firewall-control-firewall-behavior", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.004/T1562.004.md#atomic-test-3---allow-smb-and-rdp-on-microsoft-defender-firewall", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_netsh_fw_enable_group_rule.yml" ], "tags": [ @@ -78712,40 +79059,6 @@ "uuid": "bafac3d6-7de9-4dd9-8874-4a1194b493ed", "value": "Abusing Print Executable" }, - { - "description": "Execute commands and binaries from the context of \"forfiles\". This is used as a LOLBIN for example to bypass application whitelisting.", - "meta": { - "author": "Nasreddine Bencherchali (Nextron Systems)", - "creation_date": "2022/06/14", - "falsepositive": [ - "Legitimate use via a batch script or by an administrator." - ], - "filename": "proc_creation_win_lolbin_forfiles.yml", - "level": "medium", - "logsource.category": "process_creation", - "logsource.product": "windows", - "refs": [ - "https://pentestlab.blog/2020/07/06/indirect-command-execution/", - "https://lolbas-project.github.io/lolbas/Binaries/Forfiles/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_forfiles.yml" - ], - "tags": [ - "attack.execution", - "attack.t1059" - ] - }, - "related": [ - { - "dest-uuid": "7385dfaf-6886-4229-9ecd-6fd678040830", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "9aa5106d-bce3-4b13-86df-3a20f1d5cf0b", - "value": "Use of Forfiles For Execution" - }, { "description": "Detects suspicious children spawned via the Windows Terminal application which could be a sign of persistence via WindowsTerminal (see references section)", "meta": { @@ -78784,8 +79097,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/BloodHoundAD/BloodHound", "https://github.com/BloodHoundAD/SharpHound", + "https://github.com/BloodHoundAD/BloodHound", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_bloodhound_sharphound.yml" ], "tags": [ @@ -78860,6 +79173,7 @@ "logsource.product": "windows", "refs": [ "https://www.fireeye.com/blog/threat-research/2017/05/fin7-shim-databases-persistence.html", + "https://github.com/nasbench/Misc-Research/blob/8ee690e43a379cbce8c9d61107442c36bd9be3d3/Other/Undocumented-Flags-Sdbinst.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_sdbinst_susp_extension.yml" ], "tags": [ @@ -78926,13 +79240,13 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.talosintelligence.com/2022/08/recent-cyber-attack.html?m=1", - "https://github.com/rapid7/metasploit-framework/blob/d297adcebb5c1df6fe30b12ca79b161deb71571c/data/post/powershell/NTDSgrab.ps1", + "https://pentestlab.blog/tag/ntds-dit/", + "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Gather/Copy-VSS.ps1", "https://www.ired.team/offensive-security/credential-access-and-credential-dumping/ntds.dit-enumeration", "https://www.n00py.io/2022/03/manipulating-user-passwords-without-mimikatz/", - "https://github.com/samratashok/nishang/blob/414ee1104526d7057f9adaeee196d91ae447283e/Gather/Copy-VSS.ps1", "https://github.com/zcgonvh/NTDSDumpEx", - "https://pentestlab.blog/tag/ntds-dit/", + "https://github.com/rapid7/metasploit-framework/blob/d297adcebb5c1df6fe30b12ca79b161deb71571c/data/post/powershell/NTDSgrab.ps1", + "https://blog.talosintelligence.com/2022/08/recent-cyber-attack.html?m=1", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_ntds.yml" ], "tags": [ @@ -79138,10 +79452,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.virustotal.com/gui/file/339ff720c74dc44265b917b6d3e3ba0411d61f3cd3c328e9a2bae81592c8a6e5/content", - "https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries", - "https://twitter.com/M_haggis/status/1699056847154725107", "https://twitter.com/JAMESWT_MHT/status/1699042827261391247", + "https://twitter.com/M_haggis/status/1699056847154725107", + "https://learn.microsoft.com/en-us/troubleshoot/developer/browsers/security-privacy/ie-security-zones-registry-entries", + "https://www.virustotal.com/gui/file/339ff720c74dc44265b917b6d3e3ba0411d61f3cd3c328e9a2bae81592c8a6e5/content", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_registry_ie_security_zone_protocol_defaults_downgrade.yml" ], "tags": [ @@ -79198,8 +79512,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/5c1e6f1b4fafd01c8d1ece85f510160fc1275fbf/atomics/T1546.008/T1546.008.md", "https://ss64.com/nt/mklink.html", + "https://github.com/redcanaryco/atomic-red-team/blob/5c1e6f1b4fafd01c8d1ece85f510160fc1275fbf/atomics/T1546.008/T1546.008.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cmd_mklink_osk_cmd.yml" ], "tags": [ @@ -79300,11 +79614,11 @@ "logsource.product": "windows", "refs": [ "https://www.virustotal.com/gui/file/d6f6bc10ae0e634ed4301d584f61418cee18e5d58ad9af72f8aa552dc4aaeca3/behavior", - "https://blog.sekoia.io/aurora-a-rising-stealer-flying-under-the-radar", - "https://github.com/redcanaryco/atomic-red-team/blob/a2ccd19c37d0278b4ffa8583add3cf52060a5418/atomics/T1082/T1082.md#atomic-test-25---system-information-discovery-with-wmic", - "https://app.any.run/tasks/a6aa0057-82ec-451f-8f99-55650ca537da/", - "https://blog.cyble.com/2023/01/18/aurora-a-stealer-using-shapeshifting-tactics/", "https://nwgat.ninja/getting-system-information-with-wmic-on-windows/", + "https://app.any.run/tasks/a6aa0057-82ec-451f-8f99-55650ca537da/", + "https://github.com/redcanaryco/atomic-red-team/blob/a2ccd19c37d0278b4ffa8583add3cf52060a5418/atomics/T1082/T1082.md#atomic-test-25---system-information-discovery-with-wmic", + "https://blog.sekoia.io/aurora-a-rising-stealer-flying-under-the-radar", + "https://blog.cyble.com/2023/01/18/aurora-a-stealer-using-shapeshifting-tactics/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_system_info_uncommon.yml" ], "tags": [ @@ -79337,9 +79651,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://oddvar.moe/2018/04/11/putting-data-in-alternate-data-streams-and-how-to-execute-it-part-2/", - "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", "https://lolbas-project.github.io/lolbas/Binaries/Findstr/", + "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", + "https://oddvar.moe/2018/04/11/putting-data-in-alternate-data-streams-and-how-to-execute-it-part-2/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_findstr_download.yml" ], "tags": [ @@ -79530,8 +79844,8 @@ "logsource.product": "windows", "refs": [ "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Squirrel/", - "http://www.hexacorn.com/blog/2019/03/30/sqirrel-packages-manager-as-a-lolbin-a-k-a-many-electron-apps-are-lolbins-by-default/", "http://www.hexacorn.com/blog/2018/08/16/squirrel-as-a-lolbin/", + "http://www.hexacorn.com/blog/2019/03/30/sqirrel-packages-manager-as-a-lolbin-a-k-a-many-electron-apps-are-lolbins-by-default/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_squirrel_proxy_execution.yml" ], "tags": [ @@ -79566,8 +79880,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/pabraeken/status/991335019833708544", "https://lolbas-project.github.io/lolbas/Binaries/Pcwrun/", + "https://twitter.com/pabraeken/status/991335019833708544", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_pcwrun.yml" ], "tags": [ @@ -79701,12 +80015,12 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://www.attackiq.com/2023/09/20/emulating-rhysida/", - "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.ControlPanelDisplay::CPL_Personalization_NoDesktopBackgroundUI", - "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.WindowsDesktop::Wallpaper", - "https://www.virustotal.com/gui/file/a864282fea5a536510ae86c77ce46f7827687783628e4f2ceb5bf2c41b8cd3c6/behavior", - "https://research.checkpoint.com/2023/the-rhysida-ransomware-activity-analysis-and-ties-to-vice-society/", "https://www.trendmicro.com/en_us/research/23/h/an-overview-of-the-new-rhysida-ransomware.html", + "https://www.attackiq.com/2023/09/20/emulating-rhysida/", + "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.WindowsDesktop::Wallpaper", + "https://admx.help/?Category=Windows_10_2016&Policy=Microsoft.Policies.ControlPanelDisplay::CPL_Personalization_NoDesktopBackgroundUI", + "https://research.checkpoint.com/2023/the-rhysida-ransomware-activity-analysis-and-ties-to-vice-society/", + "https://www.virustotal.com/gui/file/a864282fea5a536510ae86c77ce46f7827687783628e4f2ceb5bf2c41b8cd3c6/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_reg_desktop_background_change.yml" ], "tags": [ @@ -79748,9 +80062,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/configure-process-opened-file-exclusions-microsoft-defender-antivirus", "https://twitter.com/AdamTheAnalyst/status/1483497517119590403", - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1562.001/T1562.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_base64_mppreference.yml" ], "tags": [ @@ -79937,8 +80251,8 @@ "logsource.product": "windows", "refs": [ "https://learn.microsoft.com/en-us/dotnet/api/system.appdomain.load?view=net-7.0", - "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/mal_revil.yar", "https://thedfirreport.com/2022/05/09/seo-poisoning-a-gootloader-story/", + "https://github.com/Neo23x0/Raccine/blob/20a569fa21625086433dcce8bb2765d0ea08dcb6/yara/mal_revil.yar", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_base64_reflection_assembly_load_obfusc.yml" ], "tags": [ @@ -80048,8 +80362,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", + "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_set_acl.yml" ], "tags": [ @@ -80106,10 +80420,10 @@ "logsource.product": "windows", "refs": [ "https://github.com/cloudflare/cloudflared", - "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", - "https://www.intrinsec.com/akira_ransomware/", "https://github.com/cloudflare/cloudflared/releases", + "https://www.intrinsec.com/akira_ransomware/", "https://www.guidepointsecurity.com/blog/tunnel-vision-cloudflared-abused-in-the-wild/", + "https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/do-more-with-tunnels/trycloudflare/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_cloudflared_portable_execution.yml" ], "tags": [ @@ -80162,44 +80476,6 @@ "uuid": "d85873ef-a0f8-4c48-a53a-6b621f11729d", "value": "Remote Access Tool - LogMeIn Execution" }, - { - "description": "Detects the use of the WMI command-line (WMIC) utility to identify and display various system information,\nincluding OS, CPU, GPU, disk drive names, memory capacity, display resolution, baseboard, BIOS,\nand GPU driver products/versions.\n", - "meta": { - "author": "Joseliyo Sanchez, @Joseliyo_Jstnk", - "creation_date": "2023/12/19", - "falsepositive": [ - "Unknown" - ], - "filename": "proc_creation_win_wmic_recon_system_info.yml", - "level": "low", - "logsource.category": "process_creation", - "logsource.product": "windows", - "refs": [ - "https://www.virustotal.com/gui/file/d6f6bc10ae0e634ed4301d584f61418cee18e5d58ad9af72f8aa552dc4aaeca3/behavior", - "https://blog.sekoia.io/aurora-a-rising-stealer-flying-under-the-radar", - "https://github.com/redcanaryco/atomic-red-team/blob/a2ccd19c37d0278b4ffa8583add3cf52060a5418/atomics/T1082/T1082.md#atomic-test-25---system-information-discovery-with-wmic", - "https://app.any.run/tasks/a6aa0057-82ec-451f-8f99-55650ca537da/", - "https://blog.cyble.com/2023/01/18/aurora-a-stealer-using-shapeshifting-tactics/", - "https://nwgat.ninja/getting-system-information-with-wmic-on-windows/", - "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_wmic_recon_system_info.yml" - ], - "tags": [ - "attack.discovery", - "attack.t1082" - ] - }, - "related": [ - { - "dest-uuid": "354a7f88-63fb-41b5-a801-ce3b377b36f1", - "tags": [ - "estimative-language:likelihood-probability=\"almost-certain\"" - ], - "type": "related-to" - } - ], - "uuid": "d85ecdd7-b855-4e6e-af59-d9c78b5b861e", - "value": "System Information Discovery Via Wmic.EXE" - }, { "description": "Detects renamed execution of \"Microsoft.NodejsTools.PressAnyKey.exe\", which can be abused as a LOLBIN to execute arbitrary binaries", "meta": { @@ -80313,8 +80589,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/mrd0x/status/1465058133303246867", "https://docs.microsoft.com/en-us/powershell/high-performance-computing/mpiexec?view=hpc19-ps", + "https://twitter.com/mrd0x/status/1465058133303246867", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_mpiexec.yml" ], "tags": [ @@ -80456,9 +80732,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ + "https://lolbas-project.github.io/lolbas/Binaries/Regini/", "https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/regini", "https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f", - "https://lolbas-project.github.io/lolbas/Binaries/Regini/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_regini_ads.yml" ], "tags": [ @@ -80558,8 +80834,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-acl?view=powershell-5.1", + "https://github.com/redcanaryco/atomic-red-team/blob/74438b0237d141ee9c99747976447dc884cb1a39/atomics/T1505.005/T1505.005.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_powershell_set_acl_susp_location.yml" ], "tags": [ @@ -80605,8 +80881,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://blog.thickmints.dev/mintsights/detecting-rogue-rdp/", "https://www.blackhillsinfosec.com/rogue-rdp-revisiting-initial-access-methods/", + "https://blog.thickmints.dev/mintsights/detecting-rogue-rdp/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_mstsc_run_local_rdp_file_susp_location.yml" ], "tags": [ @@ -80743,9 +81019,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1560.001/T1560.001.md", - "https://labs.sentinelone.com/the-anatomy-of-an-apt-attack-and-cobaltstrike-beacons-encoded-configuration/", "https://ss64.com/bash/rar.html", + "https://labs.sentinelone.com/the-anatomy-of-an-apt-attack-and-cobaltstrike-beacons-encoded-configuration/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1560.001/T1560.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rar_compression_with_password.yml" ], "tags": [ @@ -80766,7 +81042,7 @@ "value": "Rar Usage with Password and Compression Level" }, { - "description": "Detects execution of different log query utilities to search and dump the content of specific event logs or look for specific event IDs.\n", + "description": "Detects execution of different log query utilities and commands to search and dump the content of specific event logs or look for specific event IDs.\nThis technique is used by threat actors in order to extract sensitive information from events logs such as usernames, IP addresses, hostnames, etc.\n", "meta": { "author": "Nasreddine Bencherchali (Nextron Systems), X__Junior (Nextron Systems)", "creation_date": "2022/09/09", @@ -80778,15 +81054,15 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", - "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wevtutil", - "http://www.solomonson.com/posts/2010-07-09-reading-eventviewer-command-line/", - "https://www.group-ib.com/blog/apt41-world-tour-2021/", "https://labs.withsecure.com/content/dam/labs/docs/f-secureLABS-tlp-white-lazarus-threat-intel-report2.pdf", + "http://www.solomonson.com/posts/2010-07-09-reading-eventviewer-command-line/", + "https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/wevtutil", + "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.diagnostics/get-winevent?view=powershell-7.3", + "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", "https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-144a", "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-eventlog?view=powershell-5.1", - "https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.diagnostics/get-winevent?view=powershell-7.3", "http://blog.talosintelligence.com/2022/09/lazarus-three-rats.html", + "https://www.group-ib.com/blog/apt41-world-tour-2021/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_susp_eventlog_content_recon.yml" ], "tags": [ @@ -80843,8 +81119,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/Hexacorn/status/1224848930795552769", "http://www.hexacorn.com/blog/2020/02/05/stay-positive-lolbins-not/", + "https://twitter.com/Hexacorn/status/1224848930795552769", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_rundll32_advpack_obfuscated_ordinal_call.yml" ], "tags": [ @@ -80867,9 +81143,9 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://medium.com/tenable-techblog/uac-bypass-by-mocking-trusted-directories-24a96675f6e", "https://github.com/netero1010/TrustedPath-UACBypass-BOF", "https://www.wietzebeukema.nl/blog/hijacking-dlls-in-windows", + "https://medium.com/tenable-techblog/uac-bypass-by-mocking-trusted-directories-24a96675f6e", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_uac_bypass_trustedpath.yml" ], "tags": [ @@ -81146,8 +81422,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Dxcap/", "https://twitter.com/harr0ey/status/992008180904419328", + "https://lolbas-project.github.io/lolbas/OtherMSBinaries/Dxcap/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_susp_dxcap.yml" ], "tags": [ @@ -81213,8 +81489,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "http://www.hexacorn.com/blog/2017/07/31/the-wizard-of-x-oppa-plugx-style/", "https://lolbas-project.github.io/lolbas/Binaries/Xwizard/", + "http://www.hexacorn.com/blog/2017/07/31/the-wizard-of-x-oppa-plugx-style/", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_lolbin_dll_sideload_xwizard.yml" ], "tags": [ @@ -81390,8 +81666,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://eqllib.readthedocs.io/en/latest/analytics/fcdb99c2-ac3c-4bde-b664-4b336329bed2.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1124/T1124.md", + "https://eqllib.readthedocs.io/en/latest/analytics/fcdb99c2-ac3c-4bde-b664-4b336329bed2.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_time_discovery.yml" ], "tags": [ @@ -81480,8 +81756,8 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/TheDFIRReport/status/1423361119926816776?s=20", "https://support.anydesk.com/Automatic_Deployment", + "https://twitter.com/TheDFIRReport/status/1423361119926816776?s=20", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_remote_access_tools_anydesk_silent_install.yml" ], "tags": [ @@ -81514,10 +81790,10 @@ "logsource.category": "process_creation", "logsource.product": "windows", "refs": [ - "https://twitter.com/gbti_sa/status/1249653895900602375?lang=en", "https://www.softpedia.com/get/Antivirus/Removal-Tools/ithurricane-PowerTool.shtml", - "https://www.trendmicro.com/en_us/research/22/i/play-ransomware-s-attack-playbook-unmasks-it-as-another-hive-aff.html", "https://thedfirreport.com/2022/11/28/emotet-strikes-again-lnk-file-leads-to-domain-wide-ransomware/", + "https://twitter.com/gbti_sa/status/1249653895900602375?lang=en", + "https://www.trendmicro.com/en_us/research/22/i/play-ransomware-s-attack-playbook-unmasks-it-as-another-hive-aff.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_hktl_powertool.yml" ], "tags": [ @@ -81571,6 +81847,49 @@ "uuid": "d7eb979b-c2b5-4a6f-a3a7-c87ce6763819", "value": "Suspicious Control Panel DLL Load" }, + { + "description": "Detects the execution of a renamed \"PingCastle\" binary based on the PE metadata fields.", + "meta": { + "author": "Nasreddine Bencherchali (Nextron Systems), X__Junior (Nextron Systems)", + "creation_date": "2024/01/11", + "falsepositive": [ + "Unknown" + ], + "filename": "proc_creation_win_renamed_pingcastle.yml", + "level": "high", + "logsource.category": "process_creation", + "logsource.product": "windows", + "refs": [ + "https://thedfirreport.com/2023/10/30/netsupport-intrusion-results-in-domain-compromise/", + "https://www.pingcastle.com/documentation/scanner/", + "https://github.com/SigmaHQ/sigma/tree/master/rules/windows/process_creation/proc_creation_win_renamed_pingcastle.yml" + ], + "tags": [ + "attack.execution", + "attack.t1059", + "attack.defense_evasion", + "attack.t1202" + ] + }, + "related": [ + { + "dest-uuid": "7385dfaf-6886-4229-9ecd-6fd678040830", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "3b0e52ce-517a-4614-a523-1bd5deef6c5e", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "2433a154-bb3d-42e4-86c3-a26bdac91c45", + "value": "Renamed PingCastle Binary Execution" + }, { "description": "Detects child processes of \"provlaunch.exe\" which might indicate potential abuse to proxy execution.", "meta": { @@ -81619,8 +81938,8 @@ "logsource.product": "No established product", "refs": [ "https://www.virustotal.com/gui/file/a4edfbd42595d5bddb442c82a02cf0aaa10893c1bf79ea08b9ce576f82749448", - "https://www.nextron-systems.com/?s=antivirus", "https://www.virustotal.com/gui/file/5fcda49ee7f202559a6cbbb34edb65c33c9a1e0bde9fa2af06a6f11b55ded619", + "https://www.nextron-systems.com/?s=antivirus", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_password_dumper.yml" ], "tags": [ @@ -81711,9 +82030,9 @@ "logsource.product": "No established product", "refs": [ "https://www.virustotal.com/gui/file/d9669f7e3eb3a9cdf6a750eeb2ba303b5ae148a43e36546896f1d1801e912466", - "https://www.nextron-systems.com/?s=antivirus", - "https://www.virustotal.com/gui/file/925b0b28472d4d79b4bf92050e38cc2b8f722691c713fc28743ac38551bc3797", "https://www.virustotal.com/gui/file/8f8daabe1c8ceb5710949283818e16c4aa8059bf2ce345e2f2c90b8692978424", + "https://www.virustotal.com/gui/file/925b0b28472d4d79b4bf92050e38cc2b8f722691c713fc28743ac38551bc3797", + "https://www.nextron-systems.com/?s=antivirus", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_exploiting.yml" ], "tags": [ @@ -81789,16 +82108,16 @@ "logsource.category": "antivirus", "logsource.product": "No established product", "refs": [ - "https://www.virustotal.com/gui/file/bd1d52289203866645e556e2766a21d2275877fbafa056a76fe0cf884b7f8819/detection", - "https://www.virustotal.com/gui/file/e841675a4b82250c75273ebf0861245f80c6a1c3d5803c2d995d9d3b18d5c4b5/detection", + "https://www.virustotal.com/gui/file/13ae8bfbc02254b389ab052aba5e1ba169b16a399d9bc4cb7414c4a73cd7dc78/detection", + "https://www.virustotal.com/gui/file/b8702acf32fd651af9f809ed42d15135f842788cd98d81a8e1b154ee2a2b76a2/detection", + "https://www.virustotal.com/gui/file/a80042c61a0372eaa0c2c1e831adf0d13ef09feaf71d1d20b216156269045801/detection", + "https://www.virustotal.com/gui/file/b219f7d3c26f8bad7e175934cd5eda4ddb5e3983503e94ff07d39c0666821b7e/detection", + "https://www.virustotal.com/gui/file/7d3cb8a8ff28f82b07f382789247329ad2d7782a72dde9867941f13266310c80/detection", "https://github.com/tennc/webshell", "https://www.virustotal.com/gui/file/308487ed28a3d9abc1fec7ebc812d4b5c07ab025037535421f64c60d3887a3e8/detection", - "https://www.virustotal.com/gui/file/b219f7d3c26f8bad7e175934cd5eda4ddb5e3983503e94ff07d39c0666821b7e/detection", - "https://www.virustotal.com/gui/file/13ae8bfbc02254b389ab052aba5e1ba169b16a399d9bc4cb7414c4a73cd7dc78/detection", - "https://www.virustotal.com/gui/file/7d3cb8a8ff28f82b07f382789247329ad2d7782a72dde9867941f13266310c80/detection", "https://www.nextron-systems.com/?s=antivirus", - "https://www.virustotal.com/gui/file/a80042c61a0372eaa0c2c1e831adf0d13ef09feaf71d1d20b216156269045801/detection", - "https://www.virustotal.com/gui/file/b8702acf32fd651af9f809ed42d15135f842788cd98d81a8e1b154ee2a2b76a2/detection", + "https://www.virustotal.com/gui/file/bd1d52289203866645e556e2766a21d2275877fbafa056a76fe0cf884b7f8819/detection", + "https://www.virustotal.com/gui/file/e841675a4b82250c75273ebf0861245f80c6a1c3d5803c2d995d9d3b18d5c4b5/detection", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_webshell.yml" ], "tags": [ @@ -81831,12 +82150,12 @@ "logsource.category": "antivirus", "logsource.product": "No established product", "refs": [ - "https://www.virustotal.com/gui/file/20179093c59bca3acc6ce9a4281e8462f577ffd29fd7bf51cf2a70d106062045", - "https://www.virustotal.com/gui/file/554db97ea82f17eba516e6a6fdb9dc04b1d25580a1eb8cb755eeb260ad0bd61d", - "https://www.virustotal.com/gui/file/c312c05ddbd227cbb08958876df2b69d0f7c1b09e5689eb9d93c5b357f63eff7", - "https://www.virustotal.com/gui/file/69fe77dd558e281621418980040e2af89a2547d377d0f2875502005ce22bc95c", "https://www.virustotal.com/gui/file/43b0f7872900bd234975a0877744554f4f355dc57505517abd1ef611e1ce6916", + "https://www.virustotal.com/gui/file/69fe77dd558e281621418980040e2af89a2547d377d0f2875502005ce22bc95c", "https://www.nextron-systems.com/?s=antivirus", + "https://www.virustotal.com/gui/file/554db97ea82f17eba516e6a6fdb9dc04b1d25580a1eb8cb755eeb260ad0bd61d", + "https://www.virustotal.com/gui/file/20179093c59bca3acc6ce9a4281e8462f577ffd29fd7bf51cf2a70d106062045", + "https://www.virustotal.com/gui/file/c312c05ddbd227cbb08958876df2b69d0f7c1b09e5689eb9d93c5b357f63eff7", "https://github.com/SigmaHQ/sigma/tree/master/rules/category/antivirus/av_ransomware.yml" ], "tags": [ @@ -81913,9 +82232,9 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ + "https://developer.okta.com/docs/reference/api/event-types/", "https://sec.okta.com/fastpassphishingdetection", "https://developer.okta.com/docs/reference/api/system-log/", - "https://developer.okta.com/docs/reference/api/event-types/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_fastpass_phishing_detection.yml" ], "tags": [ @@ -81949,8 +82268,8 @@ "logsource.product": "okta", "refs": [ "https://developer.okta.com/docs/reference/api/event-types/", - "https://developer.okta.com/docs/reference/api/system-log/", "https://okta.github.io/okta-help/en/prod/Content/Topics/Security/threat-insight/configure-threatinsight-system-log.htm", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_security_threat_detected.yml" ], "tags": "No established tags" @@ -82039,8 +82358,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_user_account_locked_out.yml" ], "tags": [ @@ -82107,8 +82426,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_api_token_revoked.yml" ], "tags": [ @@ -82131,8 +82450,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_policy_rule_modified_or_deleted.yml" ], "tags": [ @@ -82155,8 +82474,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_unauthorized_access_to_app.yml" ], "tags": [ @@ -82179,8 +82498,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_application_sign_on_policy_modified_or_deleted.yml" ], "tags": [ @@ -82203,8 +82522,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_admin_role_assignment_created.yml" ], "tags": [ @@ -82227,8 +82546,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_admin_role_assigned_to_user_or_group.yml" ], "tags": [ @@ -82284,8 +82603,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_application_modified_or_deleted.yml" ], "tags": [ @@ -82308,9 +82627,9 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ + "https://help.okta.com/en-us/Content/Topics/users-groups-profiles/usgp-create-character-restriction.htm", "https://www.mitiga.io/blog/how-okta-passwords-can-be-compromised-uncovering-a-risk-to-user-data", "https://developer.okta.com/docs/reference/api/system-log/", - "https://help.okta.com/en-us/Content/Topics/users-groups-profiles/usgp-create-character-restriction.htm", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_password_in_alternateid_field.yml" ], "tags": [ @@ -82343,9 +82662,9 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ + "https://dataconomy.com/2023/10/23/okta-data-breach/", "https://www.beyondtrust.com/blog/entry/okta-support-unit-breach", "https://blog.cloudflare.com/how-cloudflare-mitigated-yet-another-okta-compromise/", - "https://dataconomy.com/2023/10/23/okta-data-breach/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_admin_activity_from_proxy_query.yml" ], "tags": [ @@ -82368,8 +82687,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_network_zone_deactivated_or_deleted.yml" ], "tags": [ @@ -82392,8 +82711,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_api_token_created.yml" ], "tags": [ @@ -82416,8 +82735,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_mfa_reset_or_deactivated.yml" ], "tags": [ @@ -82454,8 +82773,8 @@ "logsource.category": "No established category", "logsource.product": "okta", "refs": [ - "https://developer.okta.com/docs/reference/api/system-log/", "https://developer.okta.com/docs/reference/api/event-types/", + "https://developer.okta.com/docs/reference/api/system-log/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/okta/okta_policy_modified_or_deleted.yml" ], "tags": [ @@ -82579,11 +82898,11 @@ "logsource.category": "No established category", "logsource.product": "m365", "refs": [ + "https://www.sygnia.co/golden-saml-advisory", + "https://www.fireeye.com/content/dam/fireeye-www/blog/pdfs/wp-m-unc2452-2021-000343-01.pdf", + "https://www.splunk.com/en_us/blog/security/a-golden-saml-journey-solarwinds-continued.html", "https://us-cert.cisa.gov/ncas/alerts/aa21-008a", "https://o365blog.com/post/aadbackdoor/", - "https://www.splunk.com/en_us/blog/security/a-golden-saml-journey-solarwinds-continued.html", - "https://www.fireeye.com/content/dam/fireeye-www/blog/pdfs/wp-m-unc2452-2021-000343-01.pdf", - "https://www.sygnia.co/golden-saml-advisory", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/m365/exchange/microsoft365_new_federated_domain_added_exchange.yml" ], "tags": [ @@ -83225,8 +83544,8 @@ "logsource.category": "No established category", "logsource.product": "github", "refs": [ - "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/reviewing-the-audit-log-for-your-organization#dependabot_alerts-category-actions", "https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/enabling-features-for-your-repository/managing-security-and-analysis-settings-for-your-repository", + "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/reviewing-the-audit-log-for-your-organization#dependabot_alerts-category-actions", "https://docs.github.com/en/organizations/managing-oauth-access-to-your-organizations-data/disabling-oauth-app-access-restrictions-for-your-organization", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/github/github_disable_high_risk_configuration.yml" ], @@ -83264,8 +83583,8 @@ "logsource.category": "No established category", "logsource.product": "github", "refs": [ - "https://docs.github.com/en/actions/hosting-your-own-runners/about-self-hosted-runners#about-self-hosted-runners", "https://docs.github.com/en/organizations/keeping-your-organization-secure/managing-security-settings-for-your-organization/reviewing-the-audit-log-for-your-organization#search-based-on-operation", + "https://docs.github.com/en/actions/hosting-your-own-runners/about-self-hosted-runners#about-self-hosted-runners", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/github/github_self_hosted_runner_changes_detected.yml" ], "tags": [ @@ -83451,11 +83770,11 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://kubernetes.io/docs/reference/access-authn-authz/rbac/", - "https://kubernetes.io/docs/reference/kubernetes-api/authorization-resources/cluster-role-v1/#ClusterRole", "https://cloud.google.com/kubernetes-engine/docs/how-to/role-based-access-control", - "https://cloud.google.com/kubernetes-engine/docs/how-to/audit-logging", "https://github.com/elastic/detection-rules/pull/1267", + "https://kubernetes.io/docs/reference/kubernetes-api/authorization-resources/cluster-role-v1/#ClusterRole", + "https://cloud.google.com/kubernetes-engine/docs/how-to/audit-logging", + "https://kubernetes.io/docs/reference/access-authn-authz/rbac/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/audit/gcp_kubernetes_rolebinding.yml" ], "tags": [ @@ -83489,6 +83808,39 @@ "uuid": "e2feb918-4e77-4608-9697-990a1aaf74c3", "value": "Google Cloud Storage Buckets Enumeration" }, + { + "description": "Detects the deployment of workloads that are deployed by using the break-glass flag to override Binary Authorization controls.\n", + "meta": { + "author": "Bryan Lim", + "creation_date": "2024/01/12", + "falsepositive": [ + "Unknown" + ], + "filename": "gcp_breakglass_container_workload_deployed.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "gcp", + "refs": [ + "https://cloud.google.com/binary-authorization", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/audit/gcp_breakglass_container_workload_deployed.yml" + ], + "tags": [ + "attack.defense_evasion", + "attack.t1548" + ] + }, + "related": [ + { + "dest-uuid": "67720091-eee3-4d2d-ae16-8264567f6f5b", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "76737c19-66ee-4c07-b65a-a03301d1573d", + "value": "GCP Break-glass Container Workload Deployed" + }, { "description": "Identifies when a Google Cloud Kubernetes CronJob runs in Azure Cloud. Kubernetes Job is a controller that creates one or more pods and ensures that a specified number of them successfully terminate.\nKubernetes Job can be used to run containers that perform finite tasks for batch jobs. Kubernetes CronJob is used to schedule Jobs.\nAn Adversary may use Kubernetes CronJob for scheduling execution of malicious code that would run as a container in the cluster.\n", "meta": { @@ -83503,9 +83855,9 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://cloud.google.com/kubernetes-engine/docs", "https://kubernetes.io/docs/concepts/workloads/controllers/cron-jobs/", "https://kubernetes.io/docs/concepts/workloads/controllers/job/", + "https://cloud.google.com/kubernetes-engine/docs", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/audit/gcp_kubernetes_cronjob.yml" ], "tags": [ @@ -83754,6 +84106,42 @@ "uuid": "980a7598-1e7f-4962-9372-2d754c930d0e", "value": "Google Full Network Traffic Packet Capture" }, + { + "description": "Detects when an access policy that is applied to a GCP cloud resource is deleted.\nAn adversary would be able to remove access policies to gain access to a GCP cloud resource.\n", + "meta": { + "author": "Bryan Lim", + "creation_date": "2024/01/12", + "falsepositive": [ + "Legitimate administrative activities" + ], + "filename": "gcp_access_policy_deleted.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "gcp", + "refs": [ + "https://cloud.google.com/logging/docs/audit/understanding-audit-logs", + "https://cloud.google.com/access-context-manager/docs/audit-logging", + "https://cloud.google.com/logging/docs/reference/audit/auditlog/rest/Shared.Types/AuditLog", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/audit/gcp_access_policy_deleted.yml" + ], + "tags": [ + "attack.persistence", + "attack.privilege_escalation", + "attack.t1098" + ] + }, + "related": [ + { + "dest-uuid": "a10641f4-87b4-45a3-a906-92a149cb2c27", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "32438676-1dba-4ac7-bf69-b86cba995e05", + "value": "GCP Access Policy Deleted" + }, { "description": "Detects when an a role privilege is deleted in Google Workspace.", "meta": { @@ -83767,8 +84155,8 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-delegated-admin-settings", "https://cloud.google.com/logging/docs/audit/gsuite-audit-logging#3", + "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-delegated-admin-settings", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/gworkspace/gcp_gworkspace_role_privilege_deleted.yml" ], "tags": [ @@ -83791,9 +84179,9 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ + "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-security-settings#ENFORCE_STRONG_AUTHENTICATION", "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-security-settings?hl=en#ALLOW_STRONG_AUTHENTICATION", "https://cloud.google.com/logging/docs/audit/gsuite-audit-logging#3", - "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-security-settings#ENFORCE_STRONG_AUTHENTICATION", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/gworkspace/gcp_gworkspace_mfa_disabled.yml" ], "tags": [ @@ -83803,6 +84191,41 @@ "uuid": "780601d1-6376-4f2a-884e-b8d45599f78c", "value": "Google Workspace MFA Disabled" }, + { + "description": "Detects when an access level is changed for a Google workspace application.\nAn access level is part of BeyondCorp Enterprise which is Google Workspace's way of enforcing Zero Trust model.\nAn adversary would be able to remove access levels to gain easier access to Google workspace resources.\n", + "meta": { + "author": "Bryan Lim", + "creation_date": "2024/01/12", + "falsepositive": [ + "Legitimate administrative activities changing the access levels for an application" + ], + "filename": "gcp_gworkspace_application_access_levels_modified.yml", + "level": "medium", + "logsource.category": "No established category", + "logsource.product": "gcp", + "refs": [ + "https://support.google.com/a/answer/9261439", + "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-application-settings", + "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/gworkspace/gcp_gworkspace_application_access_levels_modified.yml" + ], + "tags": [ + "attack.persistence", + "attack.privilege_escalation", + "attack.t1098.003" + ] + }, + "related": [ + { + "dest-uuid": "2dbbdcd5-92cf-44c0-aea2-fe24783a6bc3", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "22f2fb54-5312-435d-852f-7c74f81684ca", + "value": "Google Workspace Application Access Level Modified" + }, { "description": "Detects when an an application is removed from Google Workspace.", "meta": { @@ -83875,8 +84298,8 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://cloud.google.com/logging/docs/audit/gsuite-audit-logging#3", "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-user-settings#GRANT_ADMIN_PRIVILEGE", + "https://cloud.google.com/logging/docs/audit/gsuite-audit-logging#3", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/gworkspace/gcp_gworkspace_user_granted_admin_privileges.yml" ], "tags": [ @@ -83909,8 +84332,8 @@ "logsource.category": "No established category", "logsource.product": "gcp", "refs": [ - "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-delegated-admin-settings", "https://cloud.google.com/logging/docs/audit/gsuite-audit-logging#3", + "https://developers.google.com/admin-sdk/reports/v1/appendix/activity/admin-delegated-admin-settings", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/gcp/gworkspace/gcp_gworkspace_role_modified_or_deleted.yml" ], "tags": [ @@ -83980,12 +84403,12 @@ "logsource.product": "aws", "refs": [ "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketLogging.html", - "https://docs.aws.amazon.com/AmazonS3/latest/API/API_RestoreObject.html", - "https://docs.aws.amazon.com/AmazonS3/latest/API/API_Operations.html", - "https://github.com/elastic/detection-rules/pull/1145/files", - "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketWebsite.html", - "https://docs.aws.amazon.com/AmazonS3/latest/userguide/setting-repl-config-perm-overview.html", "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketEncryption.html", + "https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketWebsite.html", + "https://docs.aws.amazon.com/AmazonS3/latest/API/API_Operations.html", + "https://docs.aws.amazon.com/AmazonS3/latest/API/API_RestoreObject.html", + "https://github.com/elastic/detection-rules/pull/1145/files", + "https://docs.aws.amazon.com/AmazonS3/latest/userguide/setting-repl-config-perm-overview.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_s3_data_management_tampering.yml" ], "tags": [ @@ -84634,9 +85057,9 @@ "logsource.category": "No established category", "logsource.product": "aws", "refs": [ + "https://jamesonhacking.blogspot.com/2020/12/pivoting-to-private-aws-s3-buckets.html", "https://securitycafe.ro/2022/12/14/aws-enumeration-part-ii-practical-enumeration/", "https://github.com/Lifka/hacking-resources/blob/c2ae355d381bd0c9f0b32c4ead049f44e5b1573f/cloud-hacking-cheat-sheets.md", - "https://jamesonhacking.blogspot.com/2020/12/pivoting-to-private-aws-s3-buckets.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_enum_buckets.yml" ], "tags": [ @@ -84742,9 +85165,9 @@ "logsource.category": "No established category", "logsource.product": "aws", "refs": [ - "https://docs.aws.amazon.com/singlesignon/latest/userguide/sso-info-in-cloudtrail.html", - "https://docs.aws.amazon.com/singlesignon/latest/userguide/app-enablement.html", "https://docs.aws.amazon.com/service-authorization/latest/reference/list_awsiamidentitycentersuccessortoawssinglesign-on.html", + "https://docs.aws.amazon.com/singlesignon/latest/userguide/app-enablement.html", + "https://docs.aws.amazon.com/singlesignon/latest/userguide/sso-info-in-cloudtrail.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_sso_idp_change.yml" ], "tags": [ @@ -84829,8 +85252,8 @@ "logsource.product": "aws", "refs": [ "https://docs.aws.amazon.com/AmazonECS/latest/APIReference/API_RegisterTaskDefinition.html", - "https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task-iam-roles.html", "https://github.com/RhinoSecurityLabs/pacu/blob/866376cd711666c775bbfcde0524c817f2c5b181/pacu/modules/ecs__backdoor_task_def/main.py", + "https://docs.aws.amazon.com/AmazonECS/latest/developerguide/task-iam-roles.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_ecs_task_definition_cred_endpoint_query.yml" ], "tags": [ @@ -84962,9 +85385,9 @@ "logsource.category": "No established category", "logsource.product": "aws", "refs": [ - "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/integrations/aws/persistence_route_53_domain_transfer_lock_disabled.toml", - "https://docs.aws.amazon.com/Route53/latest/APIReference/API_domains_DisableDomainTransferLock.html", "https://docs.aws.amazon.com/Route53/latest/APIReference/API_Operations_Amazon_Route_53.html", + "https://docs.aws.amazon.com/Route53/latest/APIReference/API_domains_DisableDomainTransferLock.html", + "https://github.com/elastic/detection-rules/blob/c76a39796972ecde44cb1da6df47f1b6562c9770/rules/integrations/aws/persistence_route_53_domain_transfer_lock_disabled.toml", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/aws/cloudtrail/aws_route_53_domain_transferred_lock_disabled.yml" ], "tags": [ @@ -86440,8 +86863,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/graph/api/resources/riskdetection?view=graph-rest-1.0", "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#anonymous-ip-address", + "https://learn.microsoft.com/en-us/graph/api/resources/riskdetection?view=graph-rest-1.0", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_anonymous_ip_address.yml" ], "tags": [ @@ -86474,8 +86897,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#new-country", "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#new-country", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_new_coutry_region.yml" ], "tags": [ @@ -86684,8 +87107,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#unfamiliar-sign-in-properties", "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#unfamiliar-sign-in-properties", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_unfamilar_sign_in.yml" ], "tags": [ @@ -86823,8 +87246,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#anomalous-token", "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#anomalous-token", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_anomalous_token.yml" ], "tags": [ @@ -86858,8 +87281,8 @@ "logsource.product": "azure", "refs": [ "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", - "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#azure-ad-threat-intelligence-sign-in", "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#azure-ad-threat-intelligence-user", + "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#azure-ad-threat-intelligence-sign-in", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_threat_intel.yml" ], "tags": [ @@ -86895,8 +87318,8 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", "https://learn.microsoft.com/en-us/azure/active-directory/identity-protection/concept-identity-protection-risks#activity-from-anonymous-ip-address", + "https://learn.microsoft.com/en-us/azure/active-directory/architecture/security-operations-user-accounts#unusual-sign-ins", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/identity_protection/azure_identity_protection_anonymous_ip_activity.yml" ], "tags": [ @@ -88610,11 +89033,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://attack.mitre.org/matrices/enterprise/cloud/", - "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", - "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", + "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", + "https://attack.mitre.org/matrices/enterprise/cloud/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_cluster_created_or_deleted.yml" ], "tags": [ @@ -88985,11 +89408,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://attack.mitre.org/matrices/enterprise/cloud/", - "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", - "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", + "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", + "https://attack.mitre.org/matrices/enterprise/cloud/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_secret_or_config_object_access.yml" ], "tags": [ @@ -89013,11 +89436,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://attack.mitre.org/matrices/enterprise/cloud/", - "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", - "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", + "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", + "https://attack.mitre.org/matrices/enterprise/cloud/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_role_access.yml" ], "tags": [ @@ -89109,11 +89532,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://attack.mitre.org/matrices/enterprise/cloud/", - "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", - "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", + "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", + "https://attack.mitre.org/matrices/enterprise/cloud/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_container_registry_created_or_deleted.yml" ], "tags": [ @@ -89221,9 +89644,9 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ + "https://kubernetes.io/docs/concepts/workloads/controllers/cron-jobs/", "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", - "https://kubernetes.io/docs/concepts/workloads/controllers/cron-jobs/", "https://kubernetes.io/docs/concepts/workloads/controllers/job/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_cronjob.yml" ], @@ -89260,11 +89683,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://attack.mitre.org/matrices/enterprise/cloud/", - "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", - "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", + "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", + "https://attack.mitre.org/matrices/enterprise/cloud/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_rolebinding_modified_or_deleted.yml" ], "tags": [ @@ -89506,11 +89929,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://attack.mitre.org/matrices/enterprise/cloud/", - "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", - "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", + "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", + "https://attack.mitre.org/matrices/enterprise/cloud/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_network_policy_change.yml" ], "tags": [ @@ -89535,11 +89958,11 @@ "logsource.category": "No established category", "logsource.product": "azure", "refs": [ - "https://attack.mitre.org/matrices/enterprise/cloud/", - "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", "https://www.microsoft.com/security/blog/2020/04/02/attack-matrix-kubernetes/", - "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", "https://medium.com/mitre-engenuity/att-ck-for-containers-now-available-4c2359654bf1", + "https://www.microsoft.com/security/blog/2021/03/23/secure-containerized-environments-with-updated-threat-matrix-for-kubernetes/", + "https://docs.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations#microsoftkubernetes", + "https://attack.mitre.org/matrices/enterprise/cloud/", "https://github.com/SigmaHQ/sigma/tree/master/rules/cloud/azure/activity_logs/azure_kubernetes_service_account_modified_or_deleted.yml" ], "tags": [ @@ -89572,8 +89995,8 @@ "logsource.category": "No established category", "logsource.product": "No established product", "refs": [ - "https://docs.nginx.com/nginx/admin-guide/monitoring/debugging/#enabling-core-dumps", "https://www.x41-dsec.de/lab/advisories/x41-2021-002-nginx-resolver-copy/", + "https://docs.nginx.com/nginx/admin-guide/monitoring/debugging/#enabling-core-dumps", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/product/nginx/web_nginx_core_dump.yml" ], "tags": [ @@ -89682,8 +90105,8 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://bad-jubies.github.io/RCE-NOW-WHAT/", "https://m365internals.com/2022/10/07/hunting-in-on-premises-exchange-server-logs/", + "https://bad-jubies.github.io/RCE-NOW-WHAT/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_win_webshells_in_access_logs.yml" ], "tags": [ @@ -89716,8 +90139,8 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://github.com/pimps/JNDI-Exploit-Kit", "https://githubmemory.com/repo/FunctFan/JNDIExploit", + "https://github.com/pimps/JNDI-Exploit-Kit", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_jndi_exploit.yml" ], "tags": [ @@ -89752,10 +90175,10 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://book.hacktricks.xyz/pentesting-web/sql-injection/mysql-injection", "https://github.com/payloadbox/sql-injection-payload-list", - "https://www.acunetix.com/blog/articles/using-logs-to-investigate-a-web-application-attack/", + "https://book.hacktricks.xyz/pentesting-web/sql-injection/mysql-injection", "https://www.acunetix.com/blog/articles/exploiting-sql-injection-example/", + "https://www.acunetix.com/blog/articles/using-logs-to-investigate-a-web-application-attack/", "https://brightsec.com/blog/sql-injection-payloads/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_sql_injection_in_access_logs.yml" ], @@ -89789,9 +90212,9 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://community.f5.com/t5/technical-forum/icontrolrest-11-5-execute-bash-command/td-p/203029", - "https://f5-sdk.readthedocs.io/en/latest/apidoc/f5.bigip.tm.util.html#module-f5.bigip.tm.util.bash", "https://community.f5.com/t5/technical-forum/running-bash-commands-via-rest-api/td-p/272516", + "https://f5-sdk.readthedocs.io/en/latest/apidoc/f5.bigip.tm.util.html#module-f5.bigip.tm.util.bash", + "https://community.f5.com/t5/technical-forum/icontrolrest-11-5-execute-bash-command/td-p/203029", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_f5_tm_utility_bash_api_request.yml" ], "tags": [ @@ -89858,11 +90281,11 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://twitter.com/httpvoid0x2f/status/1532924261035384832", - "https://github.com/httpvoid/writeups/blob/62d3751945289d088ccfdf4d0ffbf61598a2cd7d/Confluence-RCE.md", "https://medium.com/geekculture/text4shell-exploit-walkthrough-ebc02a01f035", "https://www.rapid7.com/blog/post/2021/09/02/active-exploitation-of-confluence-server-cve-2021-26084/", "https://www.rapid7.com/blog/post/2022/06/02/active-exploitation-of-confluence-cve-2022-26134/", + "https://github.com/httpvoid/writeups/blob/62d3751945289d088ccfdf4d0ffbf61598a2cd7d/Confluence-RCE.md", + "https://twitter.com/httpvoid0x2f/status/1532924261035384832", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_java_payload_in_access_logs.yml" ], "tags": [ @@ -89899,8 +90322,8 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://github.com/payloadbox/xss-payload-list", "https://portswigger.net/web-security/cross-site-scripting/contexts", + "https://github.com/payloadbox/xss-payload-list", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_xss_in_access_logs.yml" ], "tags": [ @@ -89968,9 +90391,9 @@ "logsource.category": "webserver", "logsource.product": "No established product", "refs": [ - "https://github.com/lanmaster53/recon-ng/blob/9e907dfe09fce2997f0301d746796408e01a60b7/recon/core/base.py#L92", - "https://github.com/wpscanteam/wpscan/blob/196fbab5b1ce3870a43515153d4f07878a89d410/lib/wpscan/browser.rb", "https://github.com/xmendez/wfuzz/blob/1b695ee9a87d66a7d7bf6cae70d60a33fae51541/docs/user/basicusage.rst", + "https://github.com/wpscanteam/wpscan/blob/196fbab5b1ce3870a43515153d4f07878a89d410/lib/wpscan/browser.rb", + "https://github.com/lanmaster53/recon-ng/blob/9e907dfe09fce2997f0301d746796408e01a60b7/recon/core/base.py#L92", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_susp_useragents.yml" ], "tags": [ @@ -90038,8 +90461,8 @@ "logsource.product": "No established product", "refs": [ "https://github.com/lijiejie/IIS_shortname_Scanner", - "https://www.exploit-db.com/exploits/19525", "https://github.com/projectdiscovery/nuclei-templates/blob/9d2889356eebba661c8407038e430759dfd4ec31/fuzzing/iis-shortname.yaml", + "https://www.exploit-db.com/exploits/19525", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/webserver_generic/web_iis_tilt_shortname_scan.yml" ], "tags": [ @@ -90174,8 +90597,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://blogs.jpcert.or.jp/en/2022/07/yamabot.html", "https://deviceatlas.com/blog/list-of-user-agent-strings#desktop", + "https://blogs.jpcert.or.jp/en/2022/07/yamabot.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_susp_base64.yml" ], "tags": [ @@ -90356,8 +90779,8 @@ "logsource.product": "No established product", "refs": [ "https://twitter.com/purp1ew0lf/status/1602989967776808961?s=12&t=OkZJl_ViICeiftVEsohRyw", - "https://www.crowdstrike.com/blog/owassrf-exploit-analysis-and-recommendations/", "https://www.rapid7.com/blog/post/2022/12/21/cve-2022-41080-cve-2022-41082-rapid7-observed-exploitation-of-owassrf-in-exchange-for-rce/", + "https://www.crowdstrike.com/blog/owassrf-exploit-analysis-and-recommendations/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_exchange_owassrf_poc_exploitation.yml" ], "tags": [ @@ -90567,9 +90990,9 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ + "https://blog.malwarebytes.com/threat-analysis/2016/11/telecrypt-the-ransomware-abusing-telegram-api-defeated/", "https://www.welivesecurity.com/2016/12/13/rise-telebots-analyzing-disruptive-killdisk-attacks/", "https://researchcenter.paloaltonetworks.com/2018/03/unit42-telerat-another-android-trojan-leveraging-telegrams-bot-api-to-target-iranian-users/", - "https://blog.malwarebytes.com/threat-analysis/2016/11/telecrypt-the-ransomware-abusing-telegram-api-defeated/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_telegram_api.yml" ], "tags": [ @@ -90660,14 +91083,14 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://twitter.com/crep1x/status/1635034100213112833", - "https://twitter.com/kladblokje_88/status/1614673320124743681?s=12&t=joEpeVa5d58aHYNGA_To7Q", - "http://rules.emergingthreats.net/open/snort-2.9.0/rules/emerging-user_agents.rules", - "https://networkraptor.blogspot.com/2015/01/user-agent-strings.html", "https://perishablepress.com/blacklist/ua-2013.txt", + "http://rules.emergingthreats.net/open/snort-2.9.0/rules/emerging-user_agents.rules", + "https://twitter.com/crep1x/status/1635034100213112833", "https://pbs.twimg.com/media/FtYbfsDXoAQ1Y8M?format=jpg&name=large", - "http://www.botopedia.org/search?searchword=scan&searchphrase=all", "https://www.bluecoat.com/en-gb/security-blog/2015-05-05/know-your-agents", + "http://www.botopedia.org/search?searchword=scan&searchphrase=all", + "https://twitter.com/kladblokje_88/status/1614673320124743681?s=12&t=joEpeVa5d58aHYNGA_To7Q", + "https://networkraptor.blogspot.com/2015/01/user-agent-strings.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_malware.yml" ], "tags": [ @@ -90700,9 +91123,9 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ + "https://blog.talosintelligence.com/ipfs-abuse/", "https://github.com/Cisco-Talos/IOCs/tree/80caca039988252fbb3f27a2e89c2f2917f582e0/2022/11", "https://isc.sans.edu/diary/IPFS%20phishing%20and%20the%20need%20for%20correctly%20set%20HTTP%20security%20headers/29638", - "https://blog.talosintelligence.com/ipfs-abuse/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_susp_ipfs_cred_harvest.yml" ], "tags": [ @@ -90778,8 +91201,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://www.kroll.com/en/insights/publications/cyber/new-m365-business-email-compromise-attacks-with-rclone", "https://rclone.org/", + "https://www.kroll.com/en/insights/publications/cyber/new-m365-business-email-compromise-attacks-with-rclone", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_rclone.yml" ], "tags": [ @@ -90812,8 +91235,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://www.crowdstrike.com/blog/owassrf-exploit-analysis-and-recommendations/", "https://www.rapid7.com/blog/post/2022/12/21/cve-2022-41080-cve-2022-41082-rapid7-observed-exploitation-of-owassrf-in-exchange-for-rce/", + "https://www.crowdstrike.com/blog/owassrf-exploit-analysis-and-recommendations/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_exchange_owassrf_exploitation.yml" ], "tags": [ @@ -90846,8 +91269,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://github.com/xmrig/xmrig/blob/427b6516e0550200c17ca28675118f0fffcc323f/src/version.h", "https://github.com/xmrig/xmrig/blob/da22b3e6c45825f3ac1f208255126cb8585cd4fc/src/base/kernel/Platform_win.cpp#L65", + "https://github.com/xmrig/xmrig/blob/427b6516e0550200c17ca28675118f0fffcc323f/src/version.h", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_cryptominer.yml" ], "tags": [ @@ -90912,8 +91335,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://twitter.com/craiu/status/1167358457344925696", "https://googleprojectzero.blogspot.com/2019/08/implant-teardown.html", + "https://twitter.com/craiu/status/1167358457344925696", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ios_implant.yml" ], "tags": [ @@ -90980,9 +91403,9 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://community.f5.com/t5/technical-forum/icontrolrest-11-5-execute-bash-command/td-p/203029", - "https://f5-sdk.readthedocs.io/en/latest/apidoc/f5.bigip.tm.util.html#module-f5.bigip.tm.util.bash", "https://community.f5.com/t5/technical-forum/running-bash-commands-via-rest-api/td-p/272516", + "https://f5-sdk.readthedocs.io/en/latest/apidoc/f5.bigip.tm.util.html#module-f5.bigip.tm.util.bash", + "https://community.f5.com/t5/technical-forum/icontrolrest-11-5-execute-bash-command/td-p/203029", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_f5_tm_utility_bash_api_request.yml" ], "tags": [ @@ -91099,8 +91522,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://www.advanced-ip-scanner.com/", "https://www.advanced-port-scanner.com/", + "https://www.advanced-ip-scanner.com/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_adv_ip_port_scanner_upd_check.yml" ], "tags": [ @@ -91166,10 +91589,10 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://www.spamhaus.org/statistics/tlds/", "https://www.symantec.com/connect/blogs/shady-tld-research-gdn-and-our-2016-wrap", - "https://krebsonsecurity.com/2018/06/bad-men-at-work-please-dont-click/", + "https://www.spamhaus.org/statistics/tlds/", "https://promos.mcafee.com/en-US/PDF/MTMW_Report.pdf", + "https://krebsonsecurity.com/2018/06/bad-men-at-work-please-dont-click/", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_download_susp_tlds_blacklist.yml" ], "tags": [ @@ -91219,8 +91642,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://www.hybrid-analysis.com/sample/ee5eca8648e45e2fea9dac0d920ef1a1792d8690c41ee7f20343de1927cc88b9?environmentId=100", "https://github.com/rsmudge/Malleable-C2-Profiles/blob/26323784672913923d20c5a638c6ca79459e8529/normal/amazon.profile", + "https://www.hybrid-analysis.com/sample/ee5eca8648e45e2fea9dac0d920ef1a1792d8690c41ee7f20343de1927cc88b9?environmentId=100", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_cobalt_amazon.yml" ], "tags": [ @@ -91428,8 +91851,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "http://rules.emergingthreats.net/open/snort-2.9.0/rules/emerging-user_agents.rules", "https://github.com/fastly/waf_testbed/blob/8bfc406551f3045e418cbaad7596cff8da331dfc/templates/default/scanners-user-agents.data.erb", + "http://rules.emergingthreats.net/open/snort-2.9.0/rules/emerging-user_agents.rules", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_ua_hacktool.yml" ], "tags": [ @@ -91649,8 +92072,8 @@ "logsource.category": "proxy", "logsource.product": "No established product", "refs": [ - "https://micahbabinski.medium.com/search-ms-webdav-and-chill-99c5b23ac462", "https://www.trellix.com/en-us/about/newsroom/stories/research/beyond-file-search-a-novel-method.html", + "https://micahbabinski.medium.com/search-ms-webdav-and-chill-99c5b23ac462", "https://github.com/SigmaHQ/sigma/tree/master/rules/web/proxy_generic/proxy_webdav_search_ms.yml" ], "tags": [ @@ -91725,8 +92148,8 @@ "logsource.category": "file_event", "logsource.product": "macos", "refs": [ - "https://posts.specterops.io/leveraging-emond-on-macos-for-persistence-a040a2785124", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1546.014/T1546.014.md", + "https://posts.specterops.io/leveraging-emond-on-macos-for-persistence-a040a2785124", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/file_event/file_event_macos_emond_launch_daemon.yml" ], "tags": [ @@ -91801,8 +92224,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://objective-see.org/blog/blog_0x4B.html", "https://redcanary.com/blog/applescript/", + "https://objective-see.org/blog/blog_0x4B.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_office_susp_child_processes.yml" ], "tags": [ @@ -91885,8 +92308,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://redcanary.com/blog/applescript/", "https://ss64.com/osx/osacompile.html", + "https://redcanary.com/blog/applescript/", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_osacompile_runonly_execution.yml" ], "tags": [ @@ -91906,6 +92329,42 @@ "uuid": "b9d9b652-d8ed-4697-89a2-a1186ee680ac", "value": "OSACompile Run-Only Execution" }, + { + "description": "Detects the use of csrutil to view the Configure System Integrity Protection (SIP) status. This technique is used in post-exploit scenarios.\n", + "meta": { + "author": "Joseliyo Sanchez, @Joseliyo_Jstnk", + "creation_date": "2024/01/02", + "falsepositive": [ + "Legitimate administration activities" + ], + "filename": "proc_creation_macos_csrutil_status.yml", + "level": "low", + "logsource.category": "process_creation", + "logsource.product": "macos", + "refs": [ + "https://ss64.com/osx/csrutil.html", + "https://www.welivesecurity.com/2017/10/20/osx-proton-supply-chain-attack-elmedia/", + "https://objective-see.org/blog/blog_0x6D.html", + "https://www.virustotal.com/gui/file/05a2adb266ec6c0ba9ed176d87d8530e71e845348c13caf9f60049760c312cd3/behavior", + "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_csrutil_status.yml" + ], + "tags": [ + "attack.discovery", + "attack.t1518.001" + ] + }, + "related": [ + { + "dest-uuid": "cba37adb-d6fb-4610-b069-dd04c0643384", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "53821412-17b0-4147-ade0-14faae67d54b", + "value": "System Integrity Protection (SIP) Enumeration" + }, { "description": "Detects the use of \"sw_vers\" for system information discovery", "meta": { @@ -91919,9 +92378,9 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ + "https://ss64.com/osx/sw_vers.html", "https://www.virustotal.com/gui/file/03b71eaceadea05bc0eea5cddecaa05f245126d6b16cfcd0f3ba0442ac58dab3/behavior", "https://www.virustotal.com/gui/file/d3fa64f63563fe958b75238742d1e473800cb5f49f5cb79d38d4aa3c93709026/behavior", - "https://ss64.com/osx/sw_vers.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_swvers_discovery.yml" ], "tags": [ @@ -91941,6 +92400,42 @@ "uuid": "5de06a6f-673a-4fc0-8d48-bcfe3837b033", "value": "System Information Discovery Using sw_vers" }, + { + "description": "Detects the use of csrutil to disable the Configure System Integrity Protection (SIP). This technique is used in post-exploit scenarios.\n", + "meta": { + "author": "Joseliyo Sanchez, @Joseliyo_Jstnk", + "creation_date": "2024/01/02", + "falsepositive": [ + "Unknown" + ], + "filename": "proc_creation_macos_csrutil_disable.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "macos", + "refs": [ + "https://ss64.com/osx/csrutil.html", + "https://www.welivesecurity.com/2017/10/20/osx-proton-supply-chain-attack-elmedia/", + "https://objective-see.org/blog/blog_0x6D.html", + "https://www.virustotal.com/gui/file/05a2adb266ec6c0ba9ed176d87d8530e71e845348c13caf9f60049760c312cd3/behavior", + "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_csrutil_disable.yml" + ], + "tags": [ + "attack.discovery", + "attack.t1518.001" + ] + }, + "related": [ + { + "dest-uuid": "cba37adb-d6fb-4610-b069-dd04c0643384", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "3603f18a-ec15-43a1-9af2-d196c8a7fec6", + "value": "System Integrity Protection (SIP) Disabled" + }, { "description": "Detects attempts to use screencapture to collect macOS screenshots", "meta": { @@ -92031,8 +92526,9 @@ "logsource.product": "macos", "refs": [ "https://www.virustotal.com/gui/file/5907d59ec1303cfb5c0a0f4aaca3efc0830707d86c732ba6b9e842b5730b95dc/behavior", - "https://www.virustotal.com/gui/file/4ffdc72d1ff1ee8228e31691020fc275afd1baee5a985403a71ca8c7bd36e2e4/behavior", + "https://www.trendmicro.com/en_ph/research/20/k/new-macos-backdoor-connected-to-oceanlotus-surfaces.html", "https://www.virustotal.com/gui/file/0373d78db6c3c0f6f6dcc409821bf89e1ad8c165d6f95c5c80ecdce2219627d7/behavior", + "https://www.virustotal.com/gui/file/4ffdc72d1ff1ee8228e31691020fc275afd1baee5a985403a71ca8c7bd36e2e4/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_ioreg_discovery.yml" ], "tags": [ @@ -92098,8 +92594,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://redcanary.com/blog/applescript/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1059.002/T1059.002.md", + "https://redcanary.com/blog/applescript/", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_applescript.yml" ], "tags": [ @@ -92198,9 +92694,9 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ + "https://ss64.com/osx/dsenableroot.html", "https://github.com/elastic/detection-rules/blob/4312d8c9583be524578a14fe6295c3370b9a9307/rules/macos/persistence_enable_root_account.toml", "https://github.com/redcanaryco/atomic-red-team/blob/b27a3cb25025161d49ac861cb216db68c46a3537/atomics/T1078.003/T1078.003.md", - "https://ss64.com/osx/dsenableroot.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_dsenableroot_enable_root_account.yml" ], "tags": [ @@ -92334,9 +92830,9 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://docs.jamf.com/10.30.0/jamf-pro/administrator-guide/Components_Installed_on_Managed_Computers.html", - "https://www.zoocoup.org/casper/jamf_cheatsheet.pdf", "https://github.com/MythicAgents/typhon/", + "https://www.zoocoup.org/casper/jamf_cheatsheet.pdf", + "https://docs.jamf.com/10.30.0/jamf-pro/administrator-guide/Components_Installed_on_Managed_Computers.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_jamf_susp_child.yml" ], "tags": [ @@ -92359,8 +92855,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://wojciechregula.blog/post/macos-red-teaming-initial-access-via-applescript-url/", "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-7f541fbc4a4a28a92970e8bf53effea5bd934604429112c920affb457f5b2685", + "https://wojciechregula.blog/post/macos-red-teaming-initial-access-via-applescript-url/", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_susp_execution_macos_script_editor.yml" ], "tags": [ @@ -92527,8 +93023,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://linux.die.net/man/1/dd", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1027.001/T1027.001.md", + "https://linux.die.net/man/1/dd", "https://linux.die.net/man/1/truncate", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_binary_padding.yml" ], @@ -92583,6 +93079,53 @@ "uuid": "51719bf5-e4fd-4e44-8ba8-b830e7ac0731", "value": "Creation Of A Local User Account" }, + { + "description": "Detects the execution of \"system_profiler\" with specific \"Data Types\" that have been seen being used by threat actors and malware. It provides system hardware and software configuration information.\nThis process is primarily used for system information discovery. However, \"system_profiler\" can also be used to determine if virtualization software is being run for defense evasion purposes.\n", + "meta": { + "author": "Stephen Lincoln `@slincoln_aiq` (AttackIQ)", + "creation_date": "2024/01/02", + "falsepositive": [ + "Legitimate administrative activities" + ], + "filename": "proc_creation_macos_system_profiler_discovery.yml", + "level": "medium", + "logsource.category": "process_creation", + "logsource.product": "macos", + "refs": [ + "https://objective-see.org/blog/blog_0x62.html", + "https://ss64.com/mac/system_profiler.html", + "https://www.sentinelone.com/wp-content/uploads/pdf-gen/1630910064/20-common-tools-techniques-used-by-macos-threat-actors-malware.pdf", + "https://gist.github.com/nasbench/9a1ba4bc7094ea1b47bc42bf172961af", + "https://www.trendmicro.com/en_za/research/20/k/new-macos-backdoor-connected-to-oceanlotus-surfaces.html", + "https://www.welivesecurity.com/2019/04/09/oceanlotus-macos-malware-update/", + "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_system_profiler_discovery.yml" + ], + "tags": [ + "attack.discovery", + "attack.defense_evasion", + "attack.t1082", + "attack.t1497.001" + ] + }, + "related": [ + { + "dest-uuid": "354a7f88-63fb-41b5-a801-ce3b377b36f1", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + }, + { + "dest-uuid": "29be378d-262d-4e99-b00d-852d573628e6", + "tags": [ + "estimative-language:likelihood-probability=\"almost-certain\"" + ], + "type": "related-to" + } + ], + "uuid": "4809c683-059b-4935-879d-36835986f8cf", + "value": "System Information Discovery Using System_Profiler" + }, { "description": "Detects usage of \"find\" binary in a suspicious manner to perform discovery", "meta": { @@ -92696,8 +93239,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://www.virustotal.com/gui/file/483fafc64a2b84197e1ef6a3f51e443f84dc5742602e08b9e8ec6ad690b34ed0/behavior", "https://www.virustotal.com/gui/file/16bafdf741e7a13137c489f3c8db1334f171c7cb13b62617d691b0a64783cc48/behavior", + "https://www.virustotal.com/gui/file/483fafc64a2b84197e1ef6a3f51e443f84dc5742602e08b9e8ec6ad690b34ed0/behavior", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_tail_base64_decode_from_image.yml" ], "tags": [ @@ -92854,8 +93397,8 @@ "logsource.product": "macos", "refs": [ "https://github.com/usnistgov/macos_security/blob/932a51f3e819dd3e02ebfcf3ef433cfffafbe28b/rules/os/os_firmware_password_require.yaml", - "https://support.apple.com/guide/security/firmware-password-protection-sec28382c9ca/web", "https://www.manpagez.com/man/8/firmwarepasswd/", + "https://support.apple.com/guide/security/firmware-password-protection-sec28382c9ca/web", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_susp_macos_firmware_activity.yml" ], "tags": [ @@ -92878,8 +93421,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://ss64.com/osx/dscl.html", "https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1078.003/T1078.003.md#atomic-test-2---create-local-account-with-admin-privileges---macos", + "https://ss64.com/osx/dscl.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_dscl_add_user_to_admin_group.yml" ], "tags": [ @@ -93275,8 +93818,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://redcanary.com/blog/clipping-silver-sparrows-wings/", "https://github.com/elastic/detection-rules/blob/4312d8c9583be524578a14fe6295c3370b9a9307/rules/macos/execution_installer_package_spawned_network_event.toml", + "https://redcanary.com/blog/clipping-silver-sparrows-wings/", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_installer_susp_child_process.yml" ], "tags": [ @@ -93334,8 +93877,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.002/T1056.002.md", "https://scriptingosx.com/2018/08/user-interaction-from-bash-scripts/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.002/T1056.002.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_gui_input_capture.yml" ], "tags": [ @@ -93436,8 +93979,8 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://www.microsoft.com/security/blog/2022/02/02/the-evolution-of-a-mac-trojan-updateagents-progression/", "https://github.com/elastic/protections-artifacts/commit/746086721fd385d9f5c6647cada1788db4aea95f#diff-c68a1fcbf7a3f80c87225d7fdc031f691e9f3b6a14a36754be00762bfe6eae97", + "https://www.microsoft.com/security/blog/2022/02/02/the-evolution-of-a-mac-trojan-updateagents-progression/", "https://malpedia.caad.fkie.fraunhofer.de/details/osx.xcsset", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_wizardupdate_malware_infection.yml" ], @@ -93594,9 +94137,9 @@ "logsource.category": "process_creation", "logsource.product": "macos", "refs": [ - "https://docs.jamf.com/10.30.0/jamf-pro/administrator-guide/Components_Installed_on_Managed_Computers.html", - "https://www.zoocoup.org/casper/jamf_cheatsheet.pdf", "https://github.com/MythicAgents/typhon/", + "https://www.zoocoup.org/casper/jamf_cheatsheet.pdf", + "https://docs.jamf.com/10.30.0/jamf-pro/administrator-guide/Components_Installed_on_Managed_Computers.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/macos/process_creation/proc_creation_macos_jamf_usage.yml" ], "tags": [ @@ -93653,10 +94196,10 @@ "logsource.category": "No established category", "logsource.product": "qualys", "refs": [ - "https://community.qualys.com/docs/DOC-6406-reporting-toolbox-focused-search-lists", - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", + "https://community.qualys.com/docs/DOC-6406-reporting-toolbox-focused-search-lists", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/compliance/default_credentials_usage.yml" ], "tags": "No established tags" @@ -93675,9 +94218,9 @@ "logsource.category": "No established category", "logsource.product": "qualys", "refs": [ - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/compliance/host_without_firewall.yml" ], "tags": "No established tags" @@ -93698,9 +94241,9 @@ "logsource.category": "No established category", "logsource.product": "No established product", "refs": [ - "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://www.cisecurity.org/controls/cis-controls-list/", "https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.04162018.pdf", + "https://www.pcisecuritystandards.org/documents/PCI_DSS_v3-2-1.pdf", "https://github.com/SigmaHQ/sigma/tree/master/rules/compliance/netflow_cleartext_protocols.yml" ], "tags": "No established tags" @@ -93905,8 +94448,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.elastic.co/security-labs/a-peek-behind-the-bpfdoor", "https://www.sandflysecurity.com/blog/bpfdoor-an-evasive-linux-backdoor-technical-analysis/", + "https://www.elastic.co/security-labs/a-peek-behind-the-bpfdoor", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_bpfdoor_file_accessed.yml" ], "tags": [ @@ -93947,8 +94490,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://linux.die.net/man/1/arecord", "https://linuxconfig.org/how-to-test-microphone-with-audio-linux-sound-architecture-alsa", + "https://linux.die.net/man/1/arecord", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_audio_capture.yml" ], "tags": [ @@ -94136,8 +94679,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.cyberciti.biz/faq/xclip-linux-insert-files-command-output-intoclipboard/", "https://linux.die.net/man/1/xclip", + "https://www.cyberciti.biz/faq/xclip-linux-insert-files-command-output-intoclipboard/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_clipboard_collection.yml" ], "tags": [ @@ -94203,9 +94746,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ + "https://linux.die.net/man/8/insmod", "https://man7.org/linux/man-pages/man8/kmod.8.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1547.006/T1547.006.md", - "https://linux.die.net/man/8/insmod", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_load_module_insmod.yml" ], "tags": [ @@ -94273,9 +94816,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.glitch-cat.com/p/green-lambert-and-attack", "https://objective-see.org/blog/blog_0x68.html", "https://www.anomali.com/blog/pulling-linux-rabbit-rabbot-malware-out-of-a-hat", + "https://www.glitch-cat.com/p/green-lambert-and-attack", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_unix_shell_configuration_modification.yml" ], "tags": [ @@ -94308,9 +94851,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1113/T1113.md", "https://imagemagick.org/", "https://linux.die.net/man/1/import", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1113/T1113.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_screencapture_import.yml" ], "tags": [ @@ -94410,10 +94953,10 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://man7.org/linux/man-pages/man8/getcap.8.html", - "https://int0x33.medium.com/day-44-linux-capabilities-privilege-escalation-via-openssl-with-selinux-enabled-and-enforced-74d2bec02099", "https://mn3m.info/posts/suid-vs-capabilities/", "https://www.hackingarticles.in/linux-privilege-escalation-using-capabilities/", + "https://man7.org/linux/man-pages/man8/getcap.8.html", + "https://int0x33.medium.com/day-44-linux-capabilities-privilege-escalation-via-openssl-with-selinux-enabled-and-enforced-74d2bec02099", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_capabilities_discovery.yml" ], "tags": [ @@ -94488,8 +95031,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://blog.aquasec.com/container-security-tnt-container-attack", "https://www.trendmicro.com/en_us/research/22/c/cyclops-blink-sets-sights-on-asus-routers--.html", + "https://blog.aquasec.com/container-security-tnt-container-attack", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_modify_system_firewall.yml" ], "tags": [ @@ -94522,8 +95065,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/Neo23x0/auditd/blob/master/audit.rules", "Self Experience", + "https://github.com/Neo23x0/auditd/blob/master/audit.rules", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_auditing_config_change.yml" ], "tags": [ @@ -94922,8 +95465,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.elastic.co/security-labs/a-peek-behind-the-bpfdoor", "https://www.sandflysecurity.com/blog/bpfdoor-an-evasive-linux-backdoor-technical-analysis/", + "https://www.elastic.co/security-labs/a-peek-behind-the-bpfdoor", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_bpfdoor_port_redirect.yml" ], "tags": [ @@ -95166,8 +95709,8 @@ "refs": [ "https://linux.die.net/man/1/chage", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1201/T1201.md", - "https://superuser.com/questions/150675/how-to-display-password-policy-information-for-a-user-ubuntu", "https://man7.org/linux/man-pages/man1/passwd.1.html", + "https://superuser.com/questions/150675/how-to-display-password-policy-information-for-a-user-ubuntu", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_password_policy_discovery.yml" ], "tags": [ @@ -95267,10 +95810,10 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.001/T1056.001.md", - "https://linux.die.net/man/8/pam_tty_audit", "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/security_guide/sec-configuring_pam_for_auditing", "https://access.redhat.com/articles/4409591#audit-record-types-2", + "https://linux.die.net/man/8/pam_tty_audit", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1056.001/T1056.001.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_keylogging_with_pam_d.yml" ], "tags": [ @@ -95377,9 +95920,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.youtube.com/watch?v=VmvY5SQm5-Y&ab_channel=M45C07", "https://access.redhat.com/articles/4409591#audit-record-types-2", "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/security_guide/sec-understanding_audit_log_files", + "https://www.youtube.com/watch?v=VmvY5SQm5-Y&ab_channel=M45C07", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/auditd/lnx_auditd_create_account.yml" ], "tags": [ @@ -95412,9 +95955,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1046/T1046.md#atomic-test-1---port-scan", - "https://www.andreafortuna.org/2021/03/06/some-useful-tips-about-dev-tcp/", "https://book.hacktricks.xyz/shells/shells/linux", + "https://www.andreafortuna.org/2021/03/06/some-useful-tips-about-dev-tcp/", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1046/T1046.md#atomic-test-1---port-scan", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_susp_dev_tcp.yml" ], "tags": [ @@ -95717,9 +96260,9 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ + "https://digital.nhs.uk/cyber-alerts/2018/cc-2825", "https://linux.die.net/man/8/useradd", "https://github.com/redcanaryco/atomic-red-team/blob/25acadc0b43a07125a8a5b599b28bbc1a91ffb06/atomics/T1136.001/T1136.001.md#atomic-test-5---create-a-new-user-in-linux-with-root-uid-and-gid", - "https://digital.nhs.uk/cyber-alerts/2018/cc-2825", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_privileged_user_creation.yml" ], "tags": [ @@ -95760,8 +96303,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://www.microsoft.com/security/blog/2022/04/26/microsoft-finds-new-elevation-of-privilege-linux-vulnerability-nimbuspwn/", "https://github.com/Immersive-Labs-Sec/nimbuspwn", + "https://www.microsoft.com/security/blog/2022/04/26/microsoft-finds-new-elevation-of-privilege-linux-vulnerability-nimbuspwn/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_nimbuspwn_privilege_escalation_exploit.yml" ], "tags": [ @@ -95884,10 +96427,10 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://web.archive.org/web/20170319121015/http://www.threatgeek.com/2017/03/widespread-exploitation-attempts-using-cve-2017-5638.html", - "http://pastebin.com/FtygZ1cg", - "https://artkond.com/2017/03/23/pivoting-guide/", "https://github.com/rapid7/metasploit-framework/blob/eb6535009f5fdafa954525687f09294918b5398d/modules/exploits/multi/http/struts_code_exec_exception_delegator.rb", + "http://pastebin.com/FtygZ1cg", + "https://web.archive.org/web/20170319121015/http://www.threatgeek.com/2017/03/widespread-exploitation-attempts-using-cve-2017-5638.html", + "https://artkond.com/2017/03/23/pivoting-guide/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_shell_susp_commands.yml" ], "tags": [ @@ -95920,8 +96463,8 @@ "logsource.category": "No established category", "logsource.product": "linux", "refs": [ - "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.003/T1070.003.md", "https://www.hackers-arise.com/post/2016/06/20/covering-your-bash-shell-tracks-antiforensics", + "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1070.003/T1070.003.md", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/lnx_shell_clear_cmd_history.yml" ], "tags": [ @@ -96187,8 +96730,8 @@ "logsource.product": "linux", "refs": [ "https://twitter.com/matthieugarin/status/1183970598210412546", - "https://access.redhat.com/security/cve/cve-2019-14287", "https://www.openwall.com/lists/oss-security/2019/10/14/1", + "https://access.redhat.com/security/cve/cve-2019-14287", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/builtin/sudo/lnx_sudo_cve_2019_14287_user.yml" ], "tags": [ @@ -96329,9 +96872,9 @@ "logsource.category": "file_event", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/file_event/file_event_lnx_wget_download_file_in_tmp_dir.yml" ], @@ -96366,9 +96909,9 @@ "logsource.category": "file_event", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/file_event/file_event_lnx_susp_shell_script_under_profile_directory.yml" ], @@ -96516,8 +97059,8 @@ "logsource.category": "network_connection", "logsource.product": "linux", "refs": [ - "https://twitter.com/hakluke/status/1587733971814977537/photo/1", "https://ngrok.com/docs/secure-tunnels/tunnels/ssh-reverse-tunnel-agent", + "https://twitter.com/hakluke/status/1587733971814977537/photo/1", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/network_connection/net_connection_lnx_ngrok_tunnel.yml" ], "tags": [ @@ -96651,8 +97194,8 @@ "logsource.product": "linux", "refs": [ "https://twitter.com/matthieugarin/status/1183970598210412546", - "https://access.redhat.com/security/cve/cve-2019-14287", "https://www.openwall.com/lists/oss-security/2019/10/14/1", + "https://access.redhat.com/security/cve/cve-2019-14287", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_sudo_cve_2019_14287.yml" ], "tags": [ @@ -96727,9 +97270,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_nohup_susp_execution.yml" ], @@ -96878,9 +97421,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_shell_script_exec_from_susp_location.yml" ], @@ -96979,9 +97522,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_grep_os_arch_discovery.yml" ], @@ -97081,9 +97624,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://linuxhint.com/uninstall_yum_package/", - "https://www.tutorialspoint.com/how-to-install-a-software-on-linux-using-yum-command", "https://linuxhint.com/uninstall-debian-packages/", + "https://www.tutorialspoint.com/how-to-install-a-software-on-linux-using-yum-command", + "https://linuxhint.com/uninstall_yum_package/", "https://sysdig.com/blog/mitre-defense-evasion-falco", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_remove_package.yml" ], @@ -97192,15 +97735,15 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/Gui774ume/ebpfkit", - "https://github.com/1N3/Sn1per", - "https://github.com/carlospolop/PEASS-ng", - "https://github.com/HavocFramework/Havoc", - "https://github.com/Ne0nd0g/merlin", - "https://github.com/pathtofile/bad-bpf", - "https://github.com/Pennyw0rth/NetExec/", - "https://github.com/t3l3machus/hoaxshell", "https://github.com/t3l3machus/Villain", + "https://github.com/Ne0nd0g/merlin", + "https://github.com/t3l3machus/hoaxshell", + "https://github.com/pathtofile/bad-bpf", + "https://github.com/carlospolop/PEASS-ng", + "https://github.com/Gui774ume/ebpfkit", + "https://github.com/HavocFramework/Havoc", + "https://github.com/Pennyw0rth/NetExec/", + "https://github.com/1N3/Sn1per", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_hktl_execution.yml" ], "tags": [ @@ -97234,8 +97777,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.intezer.com/blog/malware-analysis/new-backdoor-sysjoker/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1222.002/T1222.002.md", + "https://www.intezer.com/blog/malware-analysis/new-backdoor-sysjoker/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_chmod_directories.yml" ], "tags": [ @@ -97437,11 +97980,11 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://medium.com/@petehouston/upload-files-with-curl-93064dcccc76", - "https://curl.se/docs/manpage.html", - "https://twitter.com/d1r4c/status/1279042657508081664", - "https://www.trendmicro.com/en_us/research/22/i/how-malicious-actors-abuse-native-linux-tools-in-their-attacks.html", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1105/T1105.md#atomic-test-19---curl-upload-file", + "https://www.trendmicro.com/en_us/research/22/i/how-malicious-actors-abuse-native-linux-tools-in-their-attacks.html", + "https://medium.com/@petehouston/upload-files-with-curl-93064dcccc76", + "https://twitter.com/d1r4c/status/1279042657508081664", + "https://curl.se/docs/manpage.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_curl_fileupload.yml" ], "tags": [ @@ -97506,8 +98049,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://gtfobins.github.io/gtfobins/apt/", "https://gtfobins.github.io/gtfobins/apt-get/", + "https://gtfobins.github.io/gtfobins/apt/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_gtfobin_apt.yml" ], "tags": [ @@ -97869,10 +98412,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_vm.html", - "https://www.secuinfra.com/en/techtalk/hide-your-hypervisor-analysis-of-esxiargs-ransomware/", - "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://www.trendmicro.com/en_us/research/22/e/new-linux-based-ransomware-cheerscrypt-targets-exsi-devices.html", + "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_vm.html", + "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", + "https://www.secuinfra.com/en/techtalk/hide-your-hypervisor-analysis-of-esxiargs-ransomware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_vm_kill.yml" ], "tags": [ @@ -97895,9 +98438,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_shell_child_process_from_parent_tmp_folder.yml" ], @@ -98113,8 +98656,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/sleventyeleven/linuxprivchecker/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1552.003/T1552.003.md", + "https://github.com/sleventyeleven/linuxprivchecker/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_history_recon.yml" ], "tags": [ @@ -98147,9 +98690,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_crontab_enumeration.yml" ], @@ -98183,8 +98726,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://embracethered.com/blog/posts/2021/offensive-bpf-bpftrace/", "https://bpftrace.org/", + "https://embracethered.com/blog/posts/2021/offensive-bpf-bpftrace/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_bpftrace_unsafe_option_usage.yml" ], "tags": [ @@ -98361,8 +98904,8 @@ "logsource.product": "linux", "refs": [ "https://linuxize.com/post/how-to-delete-group-in-linux/", - "https://linux.die.net/man/8/groupdel", "https://www.cyberciti.biz/faq/linux-remove-user-command/", + "https://linux.die.net/man/8/groupdel", "https://www.cybrary.it/blog/0p3n/linux-commands-used-attackers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_groupdel.yml" ], @@ -98396,8 +98939,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/carlospolop/PEASS-ng/tree/master/linPEAS", "https://www.trendmicro.com/pl_pl/research/20/i/the-evolution-of-malicious-shell-scripts.html", + "https://github.com/carlospolop/PEASS-ng/tree/master/linPEAS", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_base64_shebang_cli.yml" ], "tags": [ @@ -98430,9 +98973,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/carlospolop/PEASS-ng", - "https://github.com/SaiSathvik1/Linux-Privilege-Escalation-Notes", "https://github.com/diego-treitos/linux-smart-enumeration", + "https://github.com/SaiSathvik1/Linux-Privilege-Escalation-Notes", + "https://github.com/carlospolop/PEASS-ng", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_capa_discovery.yml" ], "tags": [ @@ -98532,8 +99075,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_system.html", + "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_system_discovery.yml" ], "tags": [ @@ -98684,8 +99227,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://linux.die.net/man/1/bash", "https://www.revshells.com/", + "https://linux.die.net/man/1/bash", "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_bash_interactive_shell.yml" ], @@ -98766,10 +99309,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_vm.html", - "https://www.secuinfra.com/en/techtalk/hide-your-hypervisor-analysis-of-esxiargs-ransomware/", - "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://www.trendmicro.com/en_us/research/22/e/new-linux-based-ransomware-cheerscrypt-targets-exsi-devices.html", + "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_vm.html", + "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", + "https://www.secuinfra.com/en/techtalk/hide-your-hypervisor-analysis-of-esxiargs-ransomware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_vm_discovery.yml" ], "tags": [ @@ -98843,9 +99386,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ + "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_storage.html", "https://www.trendmicro.com/en_us/research/22/a/analysis-and-Impact-of-lockbit-ransomwares-first-linux-and-vmware-esxi-variant.html", "https://www.trendmicro.com/en_us/research/21/e/darkside-linux-vms-targeted.html", - "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_storage.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_storage_discovery.yml" ], "tags": [ @@ -98886,8 +99429,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_network.html", + "https://www.crowdstrike.com/blog/hypervisor-jackpotting-ecrime-actors-increase-targeting-of-esxi-servers/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_network_discovery.yml" ], "tags": [ @@ -98962,8 +99505,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://blog.skyplabs.net/posts/container-detection/", "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", + "https://blog.skyplabs.net/posts/container-detection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_inod_listing.yml" ], "tags": [ @@ -99147,10 +99690,10 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.revshells.com/", - "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", "https://www.infosecademy.com/netcat-reverse-shells/", + "https://pentestmonkey.net/cheat-sheet/shells/reverse-shell-cheat-sheet", "https://www.hackingtutorials.org/networking/hacking-netcat-part-2-bind-reverse-shells/", + "https://www.revshells.com/", "https://man7.org/linux/man-pages/man1/ncat.1.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_netcat_reverse_shell.yml" ], @@ -99184,9 +99727,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://gtfobins.github.io/gtfobins/nohup/", "https://en.wikipedia.org/wiki/Nohup", "https://www.computerhope.com/unix/unohup.htm", + "https://gtfobins.github.io/gtfobins/nohup/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_nohup.yml" ], "tags": [ @@ -99332,8 +99875,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.trendmicro.com/en_us/research/22/a/analysis-and-Impact-of-lockbit-ransomwares-first-linux-and-vmware-esxi-variant.html", "https://developer.vmware.com/docs/11743/esxi-7-0-esxcli-command-reference/namespace/esxcli_vsan.html", + "https://www.trendmicro.com/en_us/research/22/a/analysis-and-Impact-of-lockbit-ransomwares-first-linux-and-vmware-esxi-variant.html", "https://www.trendmicro.com/en_us/research/21/e/darkside-linux-vms-targeted.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_esxcli_vsan_discovery.yml" ], @@ -99376,8 +99919,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://blog.skyplabs.net/posts/container-detection/", "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", + "https://blog.skyplabs.net/posts/container-detection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_dockerenv_recon.yml" ], "tags": [ @@ -99444,8 +99987,8 @@ "logsource.product": "linux", "refs": [ "https://www.kernel.org/doc/html/v5.0/trace/kprobetrace.html", - "https://embracethered.com/blog/posts/2021/offensive-bpf-bpftrace/", "https://bpftrace.org/", + "https://embracethered.com/blog/posts/2021/offensive-bpf-bpftrace/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_bpf_kprob_tracing_enabled.yml" ], "tags": [ @@ -99502,9 +100045,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.bleepingcomputer.com/news/security/amazons-aws-ssm-agent-can-be-used-as-post-exploitation-rat-malware/", - "https://www.mitiga.io/blog/mitiga-security-advisory-abusing-the-ssm-agent-as-a-remote-access-trojan", "https://www.helpnetsecurity.com/2023/08/02/aws-instances-attackers-access/", + "https://www.mitiga.io/blog/mitiga-security-advisory-abusing-the-ssm-agent-as-a-remote-access-trojan", + "https://www.bleepingcomputer.com/news/security/amazons-aws-ssm-agent-can-be-used-as-post-exploitation-rat-malware/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_ssm_agent_abuse.yml" ], "tags": [ @@ -99562,8 +100105,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://blog.skyplabs.net/posts/container-detection/", "https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker", + "https://blog.skyplabs.net/posts/container-detection/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_container_residence_discovery.yml" ], "tags": [ @@ -99596,8 +100139,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://blogs.blackberry.com/", + "https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144", "https://www.cyberciti.biz/faq/linux-hide-processes-from-other-users/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_mount_hidepid.yml" ], @@ -99631,9 +100174,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_wget_download_suspicious_directory.yml" ], @@ -99667,8 +100210,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://research.splunk.com/endpoint/linux_doas_tool_execution/", "https://www.makeuseof.com/how-to-install-and-use-doas/", + "https://research.splunk.com/endpoint/linux_doas_tool_execution/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_doas_execution.yml" ], "tags": [ @@ -99701,8 +100244,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://github.com/sleventyeleven/linuxprivchecker/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1552.003/T1552.003.md", + "https://github.com/sleventyeleven/linuxprivchecker/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_history_delete.yml" ], "tags": [ @@ -99801,8 +100344,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://attack.mitre.org/techniques/T1548/001/", "https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1548.001/T1548.001.md", + "https://attack.mitre.org/techniques/T1548/001/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_setgid_setuid.yml" ], "tags": [ @@ -99835,9 +100378,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://sumsec.me/2022/CVE-2022-33891%20Apache%20Spark%20shell%20command%20injection.html", "https://github.com/apache/spark/pull/36315/files", "https://github.com/W01fh4cker/cve-2022-33891/blob/fd973b56e78bca8822caa3a2e3cf1b5aff5d0950/cve_2022_33891_poc.py", + "https://sumsec.me/2022/CVE-2022-33891%20Apache%20Spark%20shell%20command%20injection.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_cve_2022_33891_spark_shell_command_injection.yml" ], "tags": [ @@ -99871,8 +100414,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_malware_gobrat_grep_payload_discovery.yml" ], @@ -99906,9 +100449,9 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", - "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", "https://jstnk9.github.io/jstnk9/research/GobRAT-Malware/", + "https://www.virustotal.com/gui/file/3e44c807a25a56f4068b5b8186eee5002eed6f26d665a8b791c472ad154585d1/detection", + "https://www.virustotal.com/gui/file/60bcd645450e4c846238cf0e7226dc40c84c96eba99f6b2cffcd0ab4a391c8b3/detection", "https://blogs.jpcert.or.jp/en/2023/05/gobrat.html", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_susp_execution_tmp_folder.yml" ], @@ -99975,8 +100518,8 @@ "logsource.category": "process_creation", "logsource.product": "linux", "refs": [ - "https://pberba.github.io/security/2021/11/23/linux-threat-hunting-for-persistence-account-creation-manipulation/", "https://www.configserverfirewall.com/ubuntu-linux/ubuntu-add-user-to-root-group/", + "https://pberba.github.io/security/2021/11/23/linux-threat-hunting-for-persistence-account-creation-manipulation/", "https://github.com/SigmaHQ/sigma/tree/master/rules/linux/process_creation/proc_creation_lnx_usermod_susp_group.yml" ], "tags": [ @@ -100054,5 +100597,5 @@ "value": "Security Software Discovery - Linux" } ], - "version": 20240104 + "version": 20240128 }