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General

  • Target

    2024-05-12_496a8a0e0fefa3a96202c516230ff663_cryptolocker

  • Size

    48KB

  • Sample

    240512-y68pqahg33

  • MD5

    496a8a0e0fefa3a96202c516230ff663

  • SHA1

    c461675cdd686fd3f22a560a4ce781f82ad9fbd4

  • SHA256

    85552232b35fd13fdaaf1a06219f26fad03c6763a8b93cc3636204ee7dd1c65c

  • SHA512

    c83c870d002e5a0e2580a346b89fa34d96a3ff311ff6fc8755ae500fd44080307b5496b9caa6cc5c303b7488f1adad68058af2d8404d0f0a67adf9c909fec755

  • SSDEEP

    384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlI0G/BdmRSt:XS5nQJ24LR1bytOOtEvwDpjNbP/bmu

Score
10/10

Malware Config

Targets

    • Target

      2024-05-12_496a8a0e0fefa3a96202c516230ff663_cryptolocker

    • Size

      48KB

    • MD5

      496a8a0e0fefa3a96202c516230ff663

    • SHA1

      c461675cdd686fd3f22a560a4ce781f82ad9fbd4

    • SHA256

      85552232b35fd13fdaaf1a06219f26fad03c6763a8b93cc3636204ee7dd1c65c

    • SHA512

      c83c870d002e5a0e2580a346b89fa34d96a3ff311ff6fc8755ae500fd44080307b5496b9caa6cc5c303b7488f1adad68058af2d8404d0f0a67adf9c909fec755

    • SSDEEP

      384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlI0G/BdmRSt:XS5nQJ24LR1bytOOtEvwDpjNbP/bmu

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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