From ea16f1811ae6edc7ae372e873c042ccd4c6f9738 Mon Sep 17 00:00:00 2001 From: Delta-Sierra Date: Tue, 6 Feb 2024 15:09:41 +0100 Subject: [PATCH 01/11] adding several webshells and open source tools --- clusters/backdoor.json | 12 ++++- clusters/stealer.json | 12 ++++- clusters/threat-actor.json | 5 +- clusters/tool.json | 96 ++++++++++++++++++++++++++++++++++++-- 4 files changed, 118 insertions(+), 7 deletions(-) diff --git a/clusters/backdoor.json b/clusters/backdoor.json index bc0f686..e8af66f 100644 --- a/clusters/backdoor.json +++ b/clusters/backdoor.json @@ -374,7 +374,17 @@ ], "uuid": "f8444fcc-730e-4898-8ef5-6cc1976ff475", "value": "TROIBOMB" + }, + { + "description": "ZIPLINE makes use of extensive functionality to ensure the authentication of its custom protocol used to establish command and control (C2).", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "14504cbe-8423-47aa-a947-a3ab5549a068", + "value": "ZIPLINE" } ], - "version": 17 + "version": 18 } diff --git a/clusters/stealer.json b/clusters/stealer.json index fe09029..f268a30 100644 --- a/clusters/stealer.json +++ b/clusters/stealer.json @@ -283,7 +283,17 @@ }, "uuid": "54b61c7e-8ced-4b90-a295-62102bfd4f32", "value": "Oski Stealer" + }, + { + "description": "WARPWIRE is a JavaScript-based credential stealer", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "b581b182-505a-4243-9569-c175513c4441", + "value": "WARPWIRE" } ], - "version": 14 + "version": 15 } diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index e58977d..045fee2 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -14042,7 +14042,8 @@ "https://www.rewterz.com/rewterz-news/rewterz-threat-advisory-ivanti-vpn-zero-days-weaponized-by-unc5221-threat-actors-to-deploy-multiple-malware-families-active-iocs/", "https://www.mandiant.com/resources/blog/suspected-apt-targets-ivanti-zero-day", "https://quointelligence.eu/2024/01/unc5221-unreported-and-undetected-wirefire-web-shell-variant/", - "https://www.volexity.com/blog/2024/01/18/ivanti-connect-secure-vpn-exploitation-new-observations/" + "https://www.volexity.com/blog/2024/01/18/ivanti-connect-secure-vpn-exploitation-new-observations/", + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" ], "synonyms": [ "UNC5221" @@ -14137,5 +14138,5 @@ "value": "Blackwood" } ], - "version": 298 + "version": 299 } diff --git a/clusters/tool.json b/clusters/tool.json index 65d792e..4e4eaeb 100644 --- a/clusters/tool.json +++ b/clusters/tool.json @@ -9230,11 +9230,12 @@ "value": "metasploit" }, { - "description": "A swiss army knife for pentesting networks.", + "description": "A swiss army knife for pentesting networks. CRACKMAPEXEC is a post-exploitation tool against Microsoft Windows environments. It is recognized for its lateral movement capabilities.", "meta": { "refs": [ "https://github.com/byt3bl33d3r/CrackMapExec", - "https://bitdefender.com/files/News/CaseStudies/study/332/Bitdefender-Whitepaper-Chafer-creat4491-en-EN-interactive.pdf" + "https://bitdefender.com/files/News/CaseStudies/study/332/Bitdefender-Whitepaper-Chafer-creat4491-en-EN-interactive.pdf", + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" ], "synonyms": [], "type": [ @@ -10794,7 +10795,96 @@ ], "uuid": "cdd432b0-8899-4e7d-ad4a-b18741ade11d", "value": "RevClient" + }, + { + "description": "Colibri Loader is a piece of malware that first appeared on underground forums in August 2021 and was advertised to “people who have large volumes of traffic and lack of time to work out the material“. As it names suggests, it is meant to deliver and manage payloads onto infected computers.", + "meta": { + "refs": [ + "https://www.malwarebytes.com/blog/threat-intelligence/2022/04/colibri-loader-combines-task-scheduler-and-powershell-in-clever-persistence-technique" + ] + }, + "related": [ + { + "dest-uuid": "64e51712-89d6-4c91-98ac-8907eafe98c6", + "tags": [ + "estimative-language:likelihood-probability=\"very-likely\"" + ], + "type": "delivers" + } + ], + "uuid": "63615901-dd49-4541-801f-327a6963c88b", + "value": "Colibri Loader" + }, + { + "description": "A mitigation bypass technique was recently identified that led to the deployment of a custom webshell tracked as BUSHWALK. Successful exploitation would bypass the initial mitigation provided by Ivanti on Jan. 10, 2024. At this time, Mandiant assesses the mitigation bypass activity is highly targeted, limited, and is distinct from the post-advisory mass exploitation activity. BUSHWALK is written in Perl and is embedded into a legitimate CS file, querymanifest.cgi. BUSHWALK provides a threat actor the ability to execute arbitrary commands or write files to a server. BUSHWALK executes its malicious Perl function, validateVersion, if the web request platform parameter is SafariiOS. It uses Base64 and RC4 to decode and decrypt the threat actor’s payload in the web request’s command parameter.", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "0752d766-2c2a-43ce-aebd-6a4e214cd43c", + "value": "BUSHWALK" + }, + { + "description": "The original LIGHTWIRE webshell sample contains a simpler obfuscation routine. It will initialize an RC4 object and then immediately use the RC4 object to decrypt the issued command./nMandiant has identified an additional variant of the LIGHTWIRE web shell that inserts itself into a legitimate component of the VPN gateway, compcheckresult.cgi./nThe new sample utilizes the same GET parameters as the original LIGHTWIRE sample./nThe new variant of LIGHTWIRE features a different obfuscation routine. It first assigns a string scalar variable to $useCompOnly. Next, it will use the Perl tr operator to transform the string using a character-by-character translation. The key is then Base64-decoded and used to RC4 decrypt the incoming request. Finally, the issued command is executed by calling eval.", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "5b9d5714-9eb9-4e3b-b437-26a9b50a633e", + "value": "LIGHTWIRE" + }, + { + "description": "CHAINLINE is a Python webshell backdoor that is embedded in a Ivanti Connect Secure Python package that enables arbitrary command execution./nCHAINLINE was identified in the CAV Python package in the following path: /home/venv3/lib/python3.6/site-packages/cav-0.1-py3.6.egg/cav/api/resources/health.py. This is the same Python package modified to support the WIREFIRE web shell./nUnlike WIREFIRE, which modifies an existing file, CHAINLINE creates a new file called health.py, which is not a legitimate filename in the CAV Python package. The existence of this filename or an associated compiled Python cache file may indicate the presence of CHAINLINE./nUNC5221 registered a new API resource path to support the access of CHAINLINE at the REST endpoint /api/v1/cav/client/health. This was accomplished by importing the maliciously created Health API resource and then calling the add_resource() class method on the FLASK-RESTful Api object within /home/venv3/lib/python3.6/site-packages/cav-0.1-py3.6.egg/cav/api/__init__.py.", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "87e353c6-e0e8-427a-b55f-61cbd2853c57", + "value": "CHAINLINE" + }, + { + "description": "FRAMESTING is a Python webshell embedded in a Ivanti Connect Secure Python package that enables arbitrary command execution./nFRAMESTING was identified in the CAV Python package in the following path: /home/venv3/lib/python3.6/site-packages/cav-0.1-py3.6.egg/cav/api/resources/category.py. Note that this is the same Python package modified to support the WIREFIRE and CHAINLINE web shells./nWhen installed, the threat actor can access FRAMESTING web shell at the REST endpoint /api/v1/cav/client/categories with a POST request. Note that the legitimate categories endpoint only accepts GET requests./nThe web shell employs two methods of accepting commands from an attacker. It first attempts to retrieve the command stored in the value of a cookie named DSID from the current HTTP request. If the cookie is not present or is not of the expected length, it will attempt to decompress zlib data within the request's POST data. Lastly, FRAMESTING will then pass the decrypted POST data into a Python exec() statement to dynamically execute additional Python code./nNote that DSID is also the name of a cookie used by Ivanti Connect Secure appliances for maintaining user VPN sessions. FRAMESTING likely uses the same cookie name to blend in with network traffic.", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "a9470d3d-ecfd-408b-ba1e-f3ca65791e0d", + "value": "FRAMESTING" + }, + { + "description": "IMPACKET is a Python library that allows for interaction with various network protocols. It is particularly effective in environments that rely on Active Directory and related Microsoft Windows network services.", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "7b02521e-422e-49a2-96fc-ad6c13057a6c", + "value": "IMPACKET" + }, + { + "description": "IODINE is a network traffic tunneler that allows for tunneling of IPv4 traffic over DNS.", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "94ae63e7-7f92-4657-812c-2f27bf50ca21", + "value": "IODINE" + }, + { + "description": "ENUM4LINUX is a Linux Perl script for enumerating data from Windows and Samba hosts.", + "meta": { + "refs": [ + "https://www.mandiant.com/resources/blog/investigating-ivanti-zero-day-exploitation" + ] + }, + "uuid": "c44c5c54-435a-453a-a128-43ca18b82c37", + "value": "ENUM4LINUX" } ], - "version": 171 + "version": 172 } From 55083776a0058ea07a450ee3c943d3c9b117c2a9 Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:05 -0800 Subject: [PATCH 02/11] [threat-actors] Add Domestic Kitten aliases --- clusters/threat-actor.json | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index 2d5a29a..820c620 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -7145,8 +7145,16 @@ { "description": "An extensive surveillance operation targets specific groups of individuals with malicious mobile apps that collect sensitive information on the device along with surrounding voice recordings. Researchers with CheckPoint discovered the attack and named it Domestic Kitten. The targets are Kurdish and Turkish natives, and ISIS supporters, all Iranian citizens.", "meta": { + "country": "IR", "refs": [ - "https://www.bleepingcomputer.com/news/security/domestic-kitten-apt-operates-in-silence-since-2016/" + "https://www.bleepingcomputer.com/news/security/domestic-kitten-apt-operates-in-silence-since-2016/", + "https://www.trendmicro.com/en_us/research/19/f/mobile-cyberespionage-campaign-bouncing-golf-affects-middle-east.html", + "https://www.welivesecurity.com/2022/10/20/domestic-kitten-campaign-spying-iranian-citizens-furball-malware/", + "https://research.checkpoint.com/2021/domestic-kitten-an-inside-look-at-the-iranian-surveillance-operations/" + ], + "synonyms": [ + "Bouncing Golf", + "APT-C-50" ] }, "uuid": "dda1b28e-c558-11e8-8666-27cf61d1d7ee", From 859d3f7ac01d4612ca858d97140eb434f1693159 Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:06 -0800 Subject: [PATCH 03/11] [threat-actors] Add Earth Berberoka aliases --- clusters/threat-actor.json | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index 820c620..5416249 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -10643,7 +10643,12 @@ "https://documents.trendmicro.com/assets/txt/earth-berberoka-macos-iocs-2.txt", "https://documents.trendmicro.com/assets/txt/earth-berberoka-domains-2.txt", "https://www.youtube.com/watch?v=QXGO4RJaUPQ", - "https://www.botconf.eu/wp-content/uploads/2022/05/Botconf2022-40-LunghiHorejsi.pdf" + "https://www.botconf.eu/wp-content/uploads/2022/05/Botconf2022-40-LunghiHorejsi.pdf", + "https://securelist.com/diceyf-deploys-gameplayerframework-in-online-casino-development-studio/107723/", + "https://www.trendmicro.com/en_us/research/22/h/irontiger-compromises-chat-app-Mimi-targets-windows-mac-linux-users.html" + ], + "synonyms": [ + "GamblingPuppet" ] }, "uuid": "9d82077b-7e95-4b22-8762-3224797ff5f0", From baaf153229b961270a29a1867eb0170b416164da Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:06 -0800 Subject: [PATCH 04/11] [threat-actors] Add Operation Red Signature --- clusters/threat-actor.json | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index 5416249..c02a1e5 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -14920,6 +14920,18 @@ }, "uuid": "f34962a4-a792-4f23-af23-a8bf0f053fcf", "value": "Ferocious Kitten" + }, + { + "description": "The threat actors compromised the update server of a remote support solutions provider to deliver a remote access tool called 9002 RAT to their targets of interest through the update process. They carried this out by first stealing the company’s certificate then using it to sign the malware. They also configured the update server to only deliver malicious files if the client is located in the range of IP addresses of their target organisations.", + "meta": { + "country": "CN", + "refs": [ + "https://decoded.avast.io/threatintel/avast-finds-backdoor-on-us-government-commission-network/?utm_source=rss&utm_medium=rss&utm_campaign=avast-finds-backdoor-on-us-government-commission-network", + "https://www.trendmicro.com/en_my/research/18/h/supply-chain-attack-operation-red-signature-targets-south-korean-organizations.html" + ] + }, + "uuid": "3e9b98d9-0c61-4050-bafa-486622de0080", + "value": "Operation Red Signature" } ], "version": 299 From cc4dca679b7fb0d34ee6c2114067b74ff80cc032 Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:06 -0800 Subject: [PATCH 05/11] [threat-actors] Add Earth Yako --- clusters/threat-actor.json | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index c02a1e5..78ac9c3 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -14932,6 +14932,20 @@ }, "uuid": "3e9b98d9-0c61-4050-bafa-486622de0080", "value": "Operation Red Signature" + }, + { + "description": "Earth Yako is a threat actor that has been actively targeting researchers in academic organizations and think tanks in Japan. They use spearphishing emails with malicious attachments to gain initial access to their targets' systems. Earth Yako's objectives and patterns suggest a possible connection to a Chinese APT group, but conclusive proof of their nationality is lacking. They have been observed using various malware delivery methods and techniques, such as the use of Winword.exe for DLL Hijacking.", + "meta": { + "refs": [ + "https://www.trendmicro.com/en_us/research/23/b/invitation-to-secret-event-uncovering-earth-yako-campaigns.html" + ], + "synonyms": [ + "Operation RestyLink", + "Enelink" + ] + }, + "uuid": "2875aff1-2a0f-4e82-ae42-607a3a74d129", + "value": "Earth Yako" } ], "version": 299 From 5194939603e3deec66128c3d62a86bad354c49e2 Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:06 -0800 Subject: [PATCH 06/11] [threat-actors] Add Tonto Team aliases --- clusters/threat-actor.json | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index 78ac9c3..5b50671 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -5162,6 +5162,7 @@ "value": "Cyber Berkut" }, { + "description": "Tonto Team is a Chinese-speaking APT group that has been active since at least 2013. They primarily target military, diplomatic, and infrastructure organizations in Asia and Eastern Europe. The group has been observed using various malware, including the Bisonal RAT and ShadowPad. They employ spear-phishing emails with malicious attachments as their preferred method of distribution.", "meta": { "attribution-confidence": "50", "cfr-suspected-state-sponsor": "China", @@ -5185,7 +5186,11 @@ "https://www.wsj.com/articles/chinas-secret-weapon-in-south-korea-missile-fight-hackers-1492766403", "https://www.pwc.co.uk/cyber-security/pdf/pwc-cyber-threats-2020-a-year-in-retrospect.pdf", "https://www.fireeye.com/content/dam/fireeye-www/summit/cds-2019/presentations/cds19-executive-s08-achievement-unlocked.pdf", - "https://www.welivesecurity.com/2021/03/10/exchange-servers-under-siege-10-apt-groups/" + "https://www.welivesecurity.com/2021/03/10/exchange-servers-under-siege-10-apt-groups/", + "https://www.trendmicro.com/en_us/research/23/g/supply-chain-attack-targeting-pakistani-government-delivers-shad.html", + "https://www.sentinelone.com/labs/targets-of-interest-russian-organizations-increasingly-under-attack-by-chinese-apts/", + "https://go.recordedfuture.com/hubfs/reports/cta-2023-0919.pdf", + "https://www.recordedfuture.com/multi-year-chinese-apt-campaign-targets-south-korean-academic-government-political-entities" ], "synonyms": [ "CactusPete", @@ -5194,7 +5199,9 @@ "COPPER", "Red Beifang", "G0131", - "PLA Unit 65017" + "PLA Unit 65017", + "Earth Akhlut", + "TAG-74" ] }, "uuid": "0ab7c8de-fc23-4793-99aa-7ee336199e26", From 9a2e09d86cda33c7ae58c76da61e59fd00917654 Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:06 -0800 Subject: [PATCH 07/11] [threat-actors] Add Operation C-Major aliases --- clusters/threat-actor.json | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index 5b50671..d27bfad 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -3478,7 +3478,9 @@ "https://cysinfo.com/cyber-attack-targeting-cbi-and-possibly-indian-army-officials", "https://s.tencent.com/research/report/669.html", "https://www.fireeye.com/blog/threat-research/2016/06/apt_group_sends_spea.html", - "https://www.secureworks.com/research/threat-profiles/copper-fieldstone" + "https://www.secureworks.com/research/threat-profiles/copper-fieldstone", + "https://www.trendmicro.com/en_us/research/22/a/investigating-apt36-or-earth-karkaddans-attack-chain-and-malware.html", + "https://www.sentinelone.com/labs/capratube-transparent-tribes-caprarat-mimics-youtube-to-hijack-android-phones/" ], "synonyms": [ "C-Major", @@ -3489,7 +3491,8 @@ "APT 36", "TMP.Lapis", "Green Havildar", - "COPPER FIELDSTONE" + "COPPER FIELDSTONE", + "Earth Karkaddan" ], "targeted-sector": [ "Activists", From f58c20fc20f92cfda8de9e43d8071d95a34c67a9 Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:06 -0800 Subject: [PATCH 08/11] [threat-actors] Add APT23 aliases --- clusters/threat-actor.json | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index d27bfad..fd25b8f 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -1615,7 +1615,8 @@ "https://attack.mitre.org/groups/G0081/", "https://www.secureworks.com/research/threat-profiles/bronze-hobart", "https://www.mandiant.com/resources/insights/apt-groups", - "https://www.pwc.co.uk/cyber-security/pdf/pwc-cyber-threats-2020-a-year-in-retrospect.pdf" + "https://www.pwc.co.uk/cyber-security/pdf/pwc-cyber-threats-2020-a-year-in-retrospect.pdf", + "https://www.trendmicro.com/en_us/research/21/l/collecting-in-the-dark-tropic-trooper-targets-transportation-and-government-organizations.html" ], "synonyms": [ "PIRATE PANDA", @@ -1623,7 +1624,8 @@ "Tropic Trooper", "BRONZE HOBART", "G0081", - "Red Orthrus" + "Red Orthrus", + "Earth Centaur" ], "targeted-sector": [ "Military", From c740c6f1e13f10ead606a42948e2d844317bb957 Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:06 -0800 Subject: [PATCH 09/11] [threat-actors] Add Urpage --- clusters/threat-actor.json | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index fd25b8f..fb3ecff 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -14958,6 +14958,16 @@ }, "uuid": "2875aff1-2a0f-4e82-ae42-607a3a74d129", "value": "Earth Yako" + }, + { + "description": "What sets Urpage attacks apart is its targeting of InPage, a word processor for Urdu and Arabic languages. However, its Delphi backdoor component, which it has in common with Confucius and Patchwork, and its apparent use of Bahamut-like malware, is what makes it more intriguing as it connects Urpage to these other known threats. Trend Micro covered the Delphi component in the context of the Confucius and Patchwork connection. They mentioned Urpage as a third unnamed threat actor connected to the two.", + "meta": { + "refs": [ + "https://www.trendmicro.com/en_us/research/18/h/the-urpage-connection-to-bahamut-confucius-and-patchwork.html" + ] + }, + "uuid": "4e137d53-b9cf-4b9a-88c2-f29dd27ac302", + "value": "Urpage" } ], "version": 299 From 6235ee49f7bdd46aa85062f134b7c2e90888c5de Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:07 -0800 Subject: [PATCH 10/11] [threat-actors] Add Operation Emmental --- clusters/threat-actor.json | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index fb3ecff..e0a145f 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -14968,6 +14968,21 @@ }, "uuid": "4e137d53-b9cf-4b9a-88c2-f29dd27ac302", "value": "Urpage" + }, + { + "description": "Operation Emmental, also known as the Retefe gang, is a threat actor group that has been active since at least 2012. They primarily target customers of banks in countries such as Austria, Sweden, Switzerland, and Japan. The group has developed sophisticated malware, including a Mac alternative called Dok, to bypass two-factor authentication and hijack network traffic. They have also been observed using phishing emails to spread their malware. The group is believed to be Russian-speaking and has continuously improved their malicious codes over the years.", + "meta": { + "country": "RU", + "refs": [ + "http://blog.trendmicro.com/trendlabs-security-intelligence/osx_dok-mac-malware-emmental-hijacks-user-network-traffic/" + ], + "synonyms": [ + "Retefe Gang", + "Retefe Group" + ] + }, + "uuid": "a1527821-fe84-44ec-ad29-8d3040463bc9", + "value": "Operation Emmental" } ], "version": 299 From 02bec6da4f5cbc47ea91b2b81f4b32b59079f78f Mon Sep 17 00:00:00 2001 From: Mathieu4141 Date: Tue, 6 Feb 2024 07:30:07 -0800 Subject: [PATCH 11/11] [threat-actors] Add TwoSail Junk aliases --- clusters/threat-actor.json | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/clusters/threat-actor.json b/clusters/threat-actor.json index e0a145f..a21b30c 100644 --- a/clusters/threat-actor.json +++ b/clusters/threat-actor.json @@ -13112,7 +13112,11 @@ "meta": { "refs": [ "https://securelist.com/ios-exploit-chain-deploys-lightspy-malware/96407/", - "https://securelist.com/apt-annual-review-what-the-worlds-threat-actors-got-up-to-in-2020/99574/" + "https://securelist.com/apt-annual-review-what-the-worlds-threat-actors-got-up-to-in-2020/99574/", + "https://www.redpacketsecurity.com/operation-poisoned-news-hong-kong-users-targeted-with-mobile-malware-via-local-news-links/?utm_source=rss&utm_medium=rss&utm_campaign=operation-poisoned-news-hong-kong-users-targeted-with-mobile-malware-via-local-news-links" + ], + "synonyms": [ + "Operation Poisoned News" ] }, "uuid": "533af03d-e160-4312-a92f-0500055f2b56",