General

  • Target

    2024-06-10_4d38a3673f6f736f92d1f6726226b661_cryptolocker

  • Size

    32KB

  • Sample

    240610-s99tassbmg

  • MD5

    4d38a3673f6f736f92d1f6726226b661

  • SHA1

    c351a0dfdb17c4adbbce90a3247386cbc7ed10aa

  • SHA256

    65a5ec5afa440563a609ea78d8debb7b521d9a97e1f4633a828f5a942b28ffde

  • SHA512

    bb10e4f9bcb5d6a71eaf7fe852c0fa3156e4b499864279a9c37ff13cf6f1eaadbb7350fc96e9e3d125fd9f6286ff7527201a945a15e89f1c93c4bf7d706afb29

  • SSDEEP

    384:bG74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUGTGOo9GcPUL3:bG74zYcgT/Ekd0ryfjoGcPo3

Score
10/10

Malware Config

Targets

    • Target

      2024-06-10_4d38a3673f6f736f92d1f6726226b661_cryptolocker

    • Size

      32KB

    • MD5

      4d38a3673f6f736f92d1f6726226b661

    • SHA1

      c351a0dfdb17c4adbbce90a3247386cbc7ed10aa

    • SHA256

      65a5ec5afa440563a609ea78d8debb7b521d9a97e1f4633a828f5a942b28ffde

    • SHA512

      bb10e4f9bcb5d6a71eaf7fe852c0fa3156e4b499864279a9c37ff13cf6f1eaadbb7350fc96e9e3d125fd9f6286ff7527201a945a15e89f1c93c4bf7d706afb29

    • SSDEEP

      384:bG74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUGTGOo9GcPUL3:bG74zYcgT/Ekd0ryfjoGcPo3

    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