Overview

overview

10

Static

static

10

2024-03-15...er.exe

windows7-x64

9

2024-03-15...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-15_f2e4006a163081cc52493124fa91b19f_cryptolocker

  • Size

    47KB

  • Sample

    240315-l9dbrsdh4x

  • MD5

    f2e4006a163081cc52493124fa91b19f

  • SHA1

    900e31da067af7ee8e71f73ec13a75c9d3d35e52

  • SHA256

    465956cb717510f61c26fb8a2b1ec6da43bba3f9d9bfb1d96583f0987480be93

  • SHA512

    b86e97cf51ffd9ead776bc0b85b66f1526ecf358014a892f3a1ebbfef4eddc056f39eb3a3c10fe0d5d3397b48732d5dd81279e2b7397c47121232a1b60a2d0b1

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdXV:V6QFElP6n+gMQMOtEvwDpjeJQ7pojak3

Score
10/10

Malware Config

Targets

    • Target

      2024-03-15_f2e4006a163081cc52493124fa91b19f_cryptolocker

    • Size

      47KB

    • MD5

      f2e4006a163081cc52493124fa91b19f

    • SHA1

      900e31da067af7ee8e71f73ec13a75c9d3d35e52

    • SHA256

      465956cb717510f61c26fb8a2b1ec6da43bba3f9d9bfb1d96583f0987480be93

    • SHA512

      b86e97cf51ffd9ead776bc0b85b66f1526ecf358014a892f3a1ebbfef4eddc056f39eb3a3c10fe0d5d3397b48732d5dd81279e2b7397c47121232a1b60a2d0b1

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdXV:V6QFElP6n+gMQMOtEvwDpjeJQ7pojak3

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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