Overview

overview

10

Static

static

10

2024-04-16...er.exe

windows7-x64

9

2024-04-16...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-16_9f154bcacb8b41dae76d51c3e6722ed5_cryptolocker

  • Size

    39KB

  • Sample

    240416-r43x5aec3x

  • MD5

    9f154bcacb8b41dae76d51c3e6722ed5

  • SHA1

    f1612e67e31d503b8230202d961d56e9e995a153

  • SHA256

    e1ceb481aeeac1dbb81bb8a359e752685e25b064020c6cb2976ba04938476b3f

  • SHA512

    c88f82e891efa9b0115b4910fffb399b75bff82f737abb883c6f7f768e6e1cc5285dd5b1eee7c4bacd32b884cdee7c7fd23137a6965e8c9a18561198671139cb

  • SSDEEP

    768:bA74zYcgT/Ekd0ryfjPIunqpeNswmT3HwU:bA6YcA/X6G0W143QU

Score
10/10

Malware Config

Targets

    • Target

      2024-04-16_9f154bcacb8b41dae76d51c3e6722ed5_cryptolocker

    • Size

      39KB

    • MD5

      9f154bcacb8b41dae76d51c3e6722ed5

    • SHA1

      f1612e67e31d503b8230202d961d56e9e995a153

    • SHA256

      e1ceb481aeeac1dbb81bb8a359e752685e25b064020c6cb2976ba04938476b3f

    • SHA512

      c88f82e891efa9b0115b4910fffb399b75bff82f737abb883c6f7f768e6e1cc5285dd5b1eee7c4bacd32b884cdee7c7fd23137a6965e8c9a18561198671139cb

    • SSDEEP

      768:bA74zYcgT/Ekd0ryfjPIunqpeNswmT3HwU:bA6YcA/X6G0W143QU

    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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks