General

  • Target

    2024-06-06_73913ebeaffd91774ce5b1b6dc1809ee_cryptolocker

  • Size

    62KB

  • Sample

    240606-1btnesdd38

  • MD5

    73913ebeaffd91774ce5b1b6dc1809ee

  • SHA1

    77cc13d1df8cf76b715f3c75db5ae291ccec216a

  • SHA256

    d24ee452e92f7b802512e530f48145d2dfd18aab452d44937d2ac92921a572d9

  • SHA512

    aeeed0afcd8836129a3e491863f5363decd534cdd26a463d20dd364b7230c9bb191cd3abaed6a9f4858943b56abc665897677b67fc89fcc48728341a9ffee63b

  • SSDEEP

    768:0Qz7yVEhs9+syJP6ntOOtEvwDpjFSXOQ69zbjlAAX5e9zh:0j+soPSMOtEvwDpjwizbR9Xwzh

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-06-06_73913ebeaffd91774ce5b1b6dc1809ee_cryptolocker

    • Size

      62KB

    • MD5

      73913ebeaffd91774ce5b1b6dc1809ee

    • SHA1

      77cc13d1df8cf76b715f3c75db5ae291ccec216a

    • SHA256

      d24ee452e92f7b802512e530f48145d2dfd18aab452d44937d2ac92921a572d9

    • SHA512

      aeeed0afcd8836129a3e491863f5363decd534cdd26a463d20dd364b7230c9bb191cd3abaed6a9f4858943b56abc665897677b67fc89fcc48728341a9ffee63b

    • SSDEEP

      768:0Qz7yVEhs9+syJP6ntOOtEvwDpjFSXOQ69zbjlAAX5e9zh:0j+soPSMOtEvwDpjwizbR9Xwzh

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks