misp-circl-feed/feeds/circl/misp/58b96522-b5d0-41f7-a781-4b9002de0b81.json

{
  "Event": {
    "analysis": "0",
    "date": "2017-03-03",
    "extends_uuid": "",
    "info": "OSINT - Update on the Fancy Bear Android malware (poprd30.apk)",
    "publish_timestamp": "1488545461",
    "published": true,
    "threat_level_id": "3",
    "timestamp": "1488545347",
    "uuid": "58b96522-b5d0-41f7-a781-4b9002de0b81",
    "Orgc": {
      "name": "CIRCL",
      "uuid": "55f6ea5e-2c60-40e5-964f-47a8950d210f"
    },
    "Tag": [
      {
        "colour": "#12e000",
        "local": "0",
        "name": "misp-galaxy:threat-actor=\"Sofacy\"",
        "relationship_type": ""
      },
      {
        "colour": "#ffffff",
        "local": "0",
        "name": "tlp:white",
        "relationship_type": ""
      }
    ],
    "Attribute": [
      {
        "category": "External analysis",
        "comment": "",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1488545347",
        "to_ids": false,
        "type": "text",
        "uuid": "58b96551-7274-4be1-ae11-41aa02de0b81",
        "value": "The APK file, that was investigated by Crowd Strike and us is actually corrupt, unzipping yields two warnings and a CRC Error.",
        "Tag": [
          {
            "colour": "#00223b",
            "local": "0",
            "name": "osint:source-type=\"blog-post\"",
            "relationship_type": ""
          },
          {
            "colour": "#075200",
            "local": "0",
            "name": "admiralty-scale:source-reliability=\"b\"",
            "relationship_type": ""
          }
        ]
      },
      {
        "category": "External analysis",
        "comment": "",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1488545347",
        "to_ids": false,
        "type": "link",
        "uuid": "58b9655d-8724-4d72-baef-1e4102de0b81",
        "value": "http://blog.crysys.hu/2017/03/update-on-the-fancy-bear-android-malware-poprd30-apk/",
        "Tag": [
          {
            "colour": "#00223b",
            "local": "0",
            "name": "osint:source-type=\"blog-post\"",
            "relationship_type": ""
          },
          {
            "colour": "#075200",
            "local": "0",
            "name": "admiralty-scale:source-reliability=\"b\"",
            "relationship_type": ""
          }
        ]
      },
      {
        "category": "Artifacts dropped",
        "comment": "The repair process consisted of finding and removing an extra byte from the file \u00e2\u20ac\u0153warnings.png\u00e2\u20ac\u009d. By changing only this byte and getting a valid APK file, this might be the original file. After repair, we got the following file - REPAIRED.apk",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1488545347",
        "to_ids": true,
        "type": "sha256",
        "uuid": "58b965aa-7144-4b02-ab3d-439802de0b81",
        "value": "5b6ea28333399a73475027328812fb42259c12bb24b6650e5def94f4104f385e"
      },
      {
        "category": "Artifacts dropped",
        "comment": "Recommended yara for the linux versions",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1488545347",
        "to_ids": true,
        "type": "yara",
        "uuid": "58b965f9-7c94-4ca3-885c-455e02de0b81",
        "value": "rule sofacy_xagent {\r\nmeta:\r\nauthor = \"AKG\"\r\ndescription = \"Sofacy - XAgent\"\r\nstrings:\r\n$service = \"ksysdefd\"\r\n$x1 = \"AgentKernel\"\r\n$x2 = \"Cryptor\"\r\n$x3 = \"AgentModule\"\r\n$x4 = \"ChannelController\"\r\n$x5 = \"RemoteKeylogger\"\r\n$a1 = \"UNCORRECT DISPLAY NAME\"\r\n$a2 = \"Keylogger started\"\r\n$a3 = \"Keylog thread exit\"\r\n$a4 = \"Keylogger yet started\"\r\ncondition:\r\n$service or (2 of ($x*)) or (2 of ($a*))\r\n}"
      },
      {
        "category": "Payload installation",
        "comment": "These XAgent linux samples are very similar to a Windows version that has been found in november, 2013",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1488545347",
        "to_ids": true,
        "type": "sha256",
        "uuid": "58b96614-c60c-4e83-a89a-438002de0b81",
        "value": "5f6b2a0d1d966fc4f1ed292b46240767f4acb06c13512b0061b434ae2a692fa1"
      },
      {
        "category": "Payload installation",
        "comment": "These XAgent linux samples are very similar to a Windows version that has been found in november, 2013 - Xchecked via VT: 5f6b2a0d1d966fc4f1ed292b46240767f4acb06c13512b0061b434ae2a692fa1",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1488545352",
        "to_ids": true,
        "type": "sha1",
        "uuid": "58b96648-9a34-4747-bbfa-1e3d02de0b81",
        "value": "08c4d755f14fd6df76ec86da6eab1b5574dfbafd"
      },
      {
        "category": "Payload installation",
        "comment": "These XAgent linux samples are very similar to a Windows version that has been found in november, 2013 - Xchecked via VT: 5f6b2a0d1d966fc4f1ed292b46240767f4acb06c13512b0061b434ae2a692fa1",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1488545353",
        "to_ids": true,
        "type": "md5",
        "uuid": "58b96649-e1ac-490d-827d-1e3d02de0b81",
        "value": "26ac59dab32f6246e1ce3da7506d48fa"
      },
      {
        "category": "External analysis",
        "comment": "These XAgent linux samples are very similar to a Windows version that has been found in november, 2013 - Xchecked via VT: 5f6b2a0d1d966fc4f1ed292b46240767f4acb06c13512b0061b434ae2a692fa1",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1488545353",
        "to_ids": false,
        "type": "link",
        "uuid": "58b96649-003c-46fa-8eca-1e3d02de0b81",
        "value": "https://www.virustotal.com/file/5f6b2a0d1d966fc4f1ed292b46240767f4acb06c13512b0061b434ae2a692fa1/analysis/1478070568/"
      }
    ]
  }
}