Overview

overview

10

Static

static

10

2024-05-23...er.exe

windows7-x64

9

2024-05-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-23_2eec3f4a3604d433d0917d9dad4cf258_cryptolocker

  • Size

    32KB

  • Sample

    240523-cwwrhsag35

  • MD5

    2eec3f4a3604d433d0917d9dad4cf258

  • SHA1

    2d6aa2b4b6ceb6cf24f5b1b9e9c2b706e677a797

  • SHA256

    705e6eae4f1e312349c4199bf59a27383da843b9c512d29e545f8f47b699680c

  • SHA512

    bf2aedff60d3c1c66c7111dad5f86abda26d01903df31312947e61ae715096f5bdbd05c4ddc4a81eb571c9b03c8598fb6285b26e4da157f15ea2bb986eeaef4d

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3v7c:bAvJCYOOvbRPDEgXRcJ4

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_2eec3f4a3604d433d0917d9dad4cf258_cryptolocker

    • Size

      32KB

    • MD5

      2eec3f4a3604d433d0917d9dad4cf258

    • SHA1

      2d6aa2b4b6ceb6cf24f5b1b9e9c2b706e677a797

    • SHA256

      705e6eae4f1e312349c4199bf59a27383da843b9c512d29e545f8f47b699680c

    • SHA512

      bf2aedff60d3c1c66c7111dad5f86abda26d01903df31312947e61ae715096f5bdbd05c4ddc4a81eb571c9b03c8598fb6285b26e4da157f15ea2bb986eeaef4d

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3v7c:bAvJCYOOvbRPDEgXRcJ4

    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