Overview

overview

10

Static

static

10

2024-01-28...er.exe

windows7-x64

9

2024-01-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-28_1e89f4dd4fe6cc5f1d0e265ccc72f611_cryptolocker

  • Size

    30KB

  • Sample

    240128-e2c8gachcq

  • MD5

    1e89f4dd4fe6cc5f1d0e265ccc72f611

  • SHA1

    2f96d898e44390952d86a2f29b43d87d50130dad

  • SHA256

    0c0b88e5676eb7bd7c6c03484ed544be6c4bf404485490109e6d50906a3382cf

  • SHA512

    d7a9e86540dea13ac7a8cf4bf49b9b3ab6fb6123f9303dd69ac81ba7caae3dfdebbf8a3a7688ba9ef9f2179e168352779ebb1c856d034dad2f4e5dd805347bcb

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6ckJp0qZ:bAvJCYOOvbRPDEgXRc+BZ

Score
10/10

Malware Config

Targets

    • Target

      2024-01-28_1e89f4dd4fe6cc5f1d0e265ccc72f611_cryptolocker

    • Size

      30KB

    • MD5

      1e89f4dd4fe6cc5f1d0e265ccc72f611

    • SHA1

      2f96d898e44390952d86a2f29b43d87d50130dad

    • SHA256

      0c0b88e5676eb7bd7c6c03484ed544be6c4bf404485490109e6d50906a3382cf

    • SHA512

      d7a9e86540dea13ac7a8cf4bf49b9b3ab6fb6123f9303dd69ac81ba7caae3dfdebbf8a3a7688ba9ef9f2179e168352779ebb1c856d034dad2f4e5dd805347bcb

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6ckJp0qZ:bAvJCYOOvbRPDEgXRc+BZ

    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