General

  • Target

    2024-04-10_d75c2e9c982ade70e54908c4f0de8f59_cryptolocker

  • Size

    37KB

  • Sample

    240410-ggwv7aed36

  • MD5

    d75c2e9c982ade70e54908c4f0de8f59

  • SHA1

    56106f58a92d49884417c9ac9781e90f6f77bfa7

  • SHA256

    40957064367f36cdb50d807f12d02fa95ab9a3f00614ecc77498e70276476154

  • SHA512

    1d9fda3d8f6e01290b3a2e0b05e4ca337d5209ad12e7a00885e6c1410dbc31ef974645c1b091450d27b2795fcfefd07363468a6eabcf285e9aad893255e8decd

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2BodcAOjbQ36ttTl:btB9g/WItCSsAGjX7r3BGubmv+

Score
10/10

Malware Config

Targets

    • Target

      2024-04-10_d75c2e9c982ade70e54908c4f0de8f59_cryptolocker

    • Size

      37KB

    • MD5

      d75c2e9c982ade70e54908c4f0de8f59

    • SHA1

      56106f58a92d49884417c9ac9781e90f6f77bfa7

    • SHA256

      40957064367f36cdb50d807f12d02fa95ab9a3f00614ecc77498e70276476154

    • SHA512

      1d9fda3d8f6e01290b3a2e0b05e4ca337d5209ad12e7a00885e6c1410dbc31ef974645c1b091450d27b2795fcfefd07363468a6eabcf285e9aad893255e8decd

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2BodcAOjbQ36ttTl:btB9g/WItCSsAGjX7r3BGubmv+

    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