Overview

overview

10

Static

static

10

2024-03-08...er.exe

windows7-x64

9

2024-03-08...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-08_d9e8d3d47d076ecca663e30779489154_cryptolocker

  • Size

    39KB

  • Sample

    240308-kmfb6sbh4t

  • MD5

    d9e8d3d47d076ecca663e30779489154

  • SHA1

    8a2688fbb2d271dae76748e6ecd65ce6bb70ffdd

  • SHA256

    1b669a83536eba3d3e0248c5c709810dd54ddfa1f28e3e5c91a8f327dd3eaba1

  • SHA512

    120a88fd3c244b715a44d4f911959d4434c7847b1d66a9a47fd354537138cb7abf64503efdb37cdda093768709a3ccc313ad2deefa28837592f966c4b212e2c4

  • SSDEEP

    768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen7n+0:ZzFbxmLPWQMOtEvwDpjLer

Score
10/10

Malware Config

Targets

    • Target

      2024-03-08_d9e8d3d47d076ecca663e30779489154_cryptolocker

    • Size

      39KB

    • MD5

      d9e8d3d47d076ecca663e30779489154

    • SHA1

      8a2688fbb2d271dae76748e6ecd65ce6bb70ffdd

    • SHA256

      1b669a83536eba3d3e0248c5c709810dd54ddfa1f28e3e5c91a8f327dd3eaba1

    • SHA512

      120a88fd3c244b715a44d4f911959d4434c7847b1d66a9a47fd354537138cb7abf64503efdb37cdda093768709a3ccc313ad2deefa28837592f966c4b212e2c4

    • SSDEEP

      768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen7n+0:ZzFbxmLPWQMOtEvwDpjLer

    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