General

  • Target

    2024-01-23_70f088a8b0700644065406b570b271be_cryptolocker

  • Size

    51KB

  • Sample

    240123-tyv2faccep

  • MD5

    70f088a8b0700644065406b570b271be

  • SHA1

    6490caab8a1c6242ff234d0c3467527047a06247

  • SHA256

    3fdd5ac52891171ab406dc18613aee190e19b0c9af9b199b6eaa9f506bca1783

  • SHA512

    1e5d36890fe5f7effe4b4db297d74d78184ff9eae48441350cfda1d580dd7a79205500592097d16a7d0a55fa1ef87032a8674fdc1f0aeeda8f32f26a149c799d

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5S:ZVxkGOtEvwDpjcw

Score
10/10

Malware Config

Targets

    • Target

      2024-01-23_70f088a8b0700644065406b570b271be_cryptolocker

    • Size

      51KB

    • MD5

      70f088a8b0700644065406b570b271be

    • SHA1

      6490caab8a1c6242ff234d0c3467527047a06247

    • SHA256

      3fdd5ac52891171ab406dc18613aee190e19b0c9af9b199b6eaa9f506bca1783

    • SHA512

      1e5d36890fe5f7effe4b4db297d74d78184ff9eae48441350cfda1d580dd7a79205500592097d16a7d0a55fa1ef87032a8674fdc1f0aeeda8f32f26a149c799d

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5S:ZVxkGOtEvwDpjcw

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks