Overview

overview

10

Static

static

10

2024-04-06...er.exe

windows7-x64

9

2024-04-06...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-06_5b4925638dd1066104ff9b78b43f85b4_cryptolocker

  • Size

    39KB

  • Sample

    240406-ebkvmaaa3s

  • MD5

    5b4925638dd1066104ff9b78b43f85b4

  • SHA1

    e2f2ac48a66b500d6f007704dfd39551ed64e651

  • SHA256

    8fd0e477dd800d5a32bcca98b3876f2c27df6dda6dcb4a8383682e385e2fc3f9

  • SHA512

    e718499a7e848a89169946cd0b46ee06ab407237e073caf77e96a9c35484ef2cf23c699a48dc9a7dc7281e94f3b2d6b8b609dd251f2eb8718ba2ac4196ae87a6

  • SSDEEP

    768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen2t:ZzFbxmLPWQMOtEvwDpjLe2t

Score
10/10

Malware Config

Targets

    • Target

      2024-04-06_5b4925638dd1066104ff9b78b43f85b4_cryptolocker

    • Size

      39KB

    • MD5

      5b4925638dd1066104ff9b78b43f85b4

    • SHA1

      e2f2ac48a66b500d6f007704dfd39551ed64e651

    • SHA256

      8fd0e477dd800d5a32bcca98b3876f2c27df6dda6dcb4a8383682e385e2fc3f9

    • SHA512

      e718499a7e848a89169946cd0b46ee06ab407237e073caf77e96a9c35484ef2cf23c699a48dc9a7dc7281e94f3b2d6b8b609dd251f2eb8718ba2ac4196ae87a6

    • SSDEEP

      768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen2t:ZzFbxmLPWQMOtEvwDpjLe2t

    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