General

  • Target

    2024-06-02_ffa15e3034719b3af7cb86ca4d69813b_cryptolocker

  • Size

    45KB

  • Sample

    240602-fgplfacc25

  • MD5

    ffa15e3034719b3af7cb86ca4d69813b

  • SHA1

    f781a19bf35e2c973c05e2463bfef2b35b3071ce

  • SHA256

    6d24cc4b50353593d71fcecec039fecd01100208c85e079a9d19ad41b964896b

  • SHA512

    0993309f5efd1aa7a41162f09d5f80c9d361b7def682db5e6a0854096e9bbc27b2fbcf1879a5373d2beefd6bdb652977e5e303b990dc81cea82ffdbca9ad4271

  • SSDEEP

    384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jo0nrlwfjDUpEui0Uo:bm74zYcgT/Ekn0ryfjLuYo

Score
10/10

Malware Config

Targets

    • Target

      2024-06-02_ffa15e3034719b3af7cb86ca4d69813b_cryptolocker

    • Size

      45KB

    • MD5

      ffa15e3034719b3af7cb86ca4d69813b

    • SHA1

      f781a19bf35e2c973c05e2463bfef2b35b3071ce

    • SHA256

      6d24cc4b50353593d71fcecec039fecd01100208c85e079a9d19ad41b964896b

    • SHA512

      0993309f5efd1aa7a41162f09d5f80c9d361b7def682db5e6a0854096e9bbc27b2fbcf1879a5373d2beefd6bdb652977e5e303b990dc81cea82ffdbca9ad4271

    • SSDEEP

      384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jo0nrlwfjDUpEui0Uo:bm74zYcgT/Ekn0ryfjLuYo

    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