Overview

overview

10

Static

static

10

2024-02-02...er.exe

windows7-x64

9

2024-02-02...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-02_55d77dfa0f48e785f9ce048963ea1435_cryptolocker

  • Size

    65KB

  • Sample

    240202-qpwd3ahdaj

  • MD5

    55d77dfa0f48e785f9ce048963ea1435

  • SHA1

    ab29e67641add97d8fb4ace5fecf00e491161ca6

  • SHA256

    7574774c5417c95d9c56dbdd3489daa95d37c28b5b94ede5afde42472a915d0d

  • SHA512

    e331f62045678083be680f47d539f3a82e3305ee997cd95499f926607e90c7e51c30345fa9e807147959e00d6303a003acf06cbe583eef55ba2373c37e6df485

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVi:ZVxkGOtEvwDpjcaws

Score
10/10

Malware Config

Targets

    • Target

      2024-02-02_55d77dfa0f48e785f9ce048963ea1435_cryptolocker

    • Size

      65KB

    • MD5

      55d77dfa0f48e785f9ce048963ea1435

    • SHA1

      ab29e67641add97d8fb4ace5fecf00e491161ca6

    • SHA256

      7574774c5417c95d9c56dbdd3489daa95d37c28b5b94ede5afde42472a915d0d

    • SHA512

      e331f62045678083be680f47d539f3a82e3305ee997cd95499f926607e90c7e51c30345fa9e807147959e00d6303a003acf06cbe583eef55ba2373c37e6df485

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVi:ZVxkGOtEvwDpjcaws

    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