{ "type": "bundle", "id": "bundle--5c3c4a6d-15f0-4133-baff-3c2c68f8e8cf", "objects": [ { "type": "identity", "spec_version": "2.1", "id": "identity--5bfa439e-c978-4dcd-b474-73f568f8e8cf", "created": "2019-01-15T20:44:35.000Z", "modified": "2019-01-15T20:44:35.000Z", "name": "VK-Intel", "identity_class": "organization" }, { "type": "report", "spec_version": "2.1", "id": "report--5c3c4a6d-15f0-4133-baff-3c2c68f8e8cf", "created_by_ref": "identity--5bfa439e-c978-4dcd-b474-73f568f8e8cf", "created": "2019-01-15T20:44:35.000Z", "modified": "2019-01-15T20:44:35.000Z", "name": "2019-01-10: North Korea Lazarus Targeting REDBANC", "published": "2019-01-15T20:45:39Z", "object_refs": [ "indicator--5c3c4a99-8830-4833-81d5-3c3068f8e8cf", "indicator--5c3c4a99-9a68-4e6c-a9a4-3c3068f8e8cf", "indicator--5c3ca28f-cb88-44d1-a7ce-382d68f8e8cf", "indicator--5c3ca80f-b398-47e5-b633-124a0a640c05", "indicator--5c3ce1c9-39e4-4b59-90e4-5a350a640c05", "indicator--5c3ce1c9-4d80-470f-9cfc-5a350a640c05", "indicator--5c3ce207-b7f0-468f-8e5a-5a330a640c05" ], "labels": [ "Threat-Report", "misp:tool=\"MISP-STIX-Converter\"", "Actor: Lazarus", "Ruse: Job Application", "Powershell", "PowerRatankba", "misp-galaxy:mitre-enterprise-attack-attack-pattern=\"Trusted Relationship - T1199\"", "misp-galaxy:mitre-enterprise-attack-attack-pattern=\"Scripting - T1064\"", "misp-galaxy:mitre-enterprise-attack-attack-pattern=\"Scheduled Task - T1053\"", "misp-galaxy:mitre-enterprise-attack-attack-pattern=\"Windows Management Instrumentation - T1047\"", "misp-galaxy:mitre-enterprise-attack-attack-pattern=\"New Service - T1050\"", "misp-galaxy:mitre-enterprise-attack-attack-pattern=\"Data from Local System - T1005\"", "misp-galaxy:mitre-enterprise-attack-attack-pattern=\"Exfiltration Over Command and Control Channel - T1041\"", "misp-galaxy:mitre-enterprise-attack-attack-pattern=\"Data Encoding - T1132\"", "report:5ZvWjgDgRhuD1zVgDT7-cg" ] }, { "type": "indicator", "spec_version": "2.1", "id": 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'0f56ebca33efe0a2755d3b380167e1f5eab4e6180518c03b28d5cffd5b675d26']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2019-01-14T08:38:49Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Payload installation" } ], "labels": [ "misp:type=\"sha256\"", "misp:category=\"Payload installation\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5c3ca28f-cb88-44d1-a7ce-382d68f8e8cf", "created_by_ref": "identity--5bfa439e-c978-4dcd-b474-73f568f8e8cf", "created": "2019-01-14T14:54:07.000Z", "modified": "2019-01-14T14:54:07.000Z", "description": "C2", "pattern": "[url:value = 'https://ecombox.store']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2019-01-14T14:54:07Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Network activity" } ], "labels": [ "misp:type=\"url\"", "misp:category=\"Network activity\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5c3ca80f-b398-47e5-b633-124a0a640c05", "created_by_ref": "identity--5bfa439e-c978-4dcd-b474-73f568f8e8cf", "created": "2019-01-14T15:17:35.000Z", "modified": "2019-01-14T15:17:35.000Z", "description": "apt_possible_lazarus_powerratankba_b", "pattern": "[rule apt_possible_lazarus_powerratankba_b {\r\n meta:\r\n description = \"Detects possible Lazarus PowerRatankba.B from Redbanc\"\r\n author = \"@VK_Intel\"\r\n date = \"2019-01-15\"\r\n hash1 = \"db8163d054a35522d0dec35743cfd2c9872e0eb446467b573a79f84d61761471\"\r\n strings:\r\n $f0 = \"function EncryptDES\" fullword ascii\r\n $s0 = \"$ProID = Start-Process powershell.exe -PassThru -WindowStyle Hidden -ArgumentList\" fullword ascii\r\n $s1 = \"$respTxt = HttpRequestFunc_doprocess -szURI $szFullURL -szMethod $szMethod -contentData $contentData;\" fullword ascii\r\n $s2 = \"$cmdSchedule = 'schtasks /create /tn \\\"ProxyServerUpdater\\\"\" ascii\r\n $s3 = \"/tr \\\"powershell.exe -ep bypass -windowstyle hidden -file \" ascii\r\n $s4 = \"C:\\\\\\\\Users\\\\\\\\Public\\\\\\\\Documents\\\\\\\\tmp' + -join \" ascii\r\n $s5 = \"$cmdResult = cmd.exe /c $cmdInst | Out-String;\" fullword ascii\r\n $s6 = \"whoami /groups | findstr /c:\\\"S-1-5-32-544\\\"\" fullword ascii\r\n condition:\r\n filesize < 500KB and $f0 and 2 of ($s*) \r\n}]", "pattern_type": "yara", "valid_from": "2019-01-14T15:17:35Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Payload installation" } ], "labels": [ "misp:type=\"yara\"", "misp:category=\"Payload installation\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5c3ce1c9-39e4-4b59-90e4-5a350a640c05", "created_by_ref": "identity--5bfa439e-c978-4dcd-b474-73f568f8e8cf", "created": "2019-01-14T19:23:53.000Z", "modified": "2019-01-14T19:23:53.000Z", "description": "Powershell Agent & PowerRatankba", "pattern": "[file:hashes.SHA256 = 'a1f06d69bd6379e310b10a364d689f21499953fa1118ec699a25072779de5d9b']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2019-01-14T19:23:53Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Payload installation" } ], "labels": [ "misp:type=\"sha256\"", "misp:category=\"Payload installation\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5c3ce1c9-4d80-470f-9cfc-5a350a640c05", "created_by_ref": "identity--5bfa439e-c978-4dcd-b474-73f568f8e8cf", "created": "2019-01-14T19:23:53.000Z", "modified": "2019-01-14T19:23:53.000Z", "description": "Powershell Agent & PowerRatankba", "pattern": "[file:hashes.SHA256 = '20d94f7d8ee2c4367443a930370d5685789762b1d11794810dc0ac6c626ad78e']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2019-01-14T19:23:53Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Payload installation" } ], "labels": [ "misp:type=\"sha256\"", "misp:category=\"Payload installation\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5c3ce207-b7f0-468f-8e5a-5a330a640c05", "created_by_ref": "identity--5bfa439e-c978-4dcd-b474-73f568f8e8cf", "created": "2019-01-14T19:24:55.000Z", "modified": "2019-01-14T19:24:55.000Z", "description": "URL C2 backup", "pattern": "[url:value = 'https://bodyshoppechiropractic.com']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2019-01-14T19:24:55Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Network activity" } ], "labels": [ "misp:type=\"url\"", "misp:category=\"Network activity\"", "misp:to_ids=\"True\"" ] } ] }