General

  • Target

    2024-05-01_9daa3f0f1116180696ecd94ec5dd5822_cryptolocker

  • Size

    76KB

  • Sample

    240501-f7gcrabc86

  • MD5

    9daa3f0f1116180696ecd94ec5dd5822

  • SHA1

    62f7a56cee36bf2c99009ec8d86c10d2a0720471

  • SHA256

    8098487e409bd0bf5547f597b15a10357018c2b31893bbbfdf772274a781b48a

  • SHA512

    39284fa4728e8054012d67d166e1fe28e80a7f963e2dc54fc33b4ad0dc6f6ca8bbc2863d62e8ac239f4061cb5785c159db36e26493ba6c7e8d442f7f27297e8a

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KU0:ZVxkGOtEvwDpjcaA

Score
10/10

Malware Config

Targets

    • Target

      2024-05-01_9daa3f0f1116180696ecd94ec5dd5822_cryptolocker

    • Size

      76KB

    • MD5

      9daa3f0f1116180696ecd94ec5dd5822

    • SHA1

      62f7a56cee36bf2c99009ec8d86c10d2a0720471

    • SHA256

      8098487e409bd0bf5547f597b15a10357018c2b31893bbbfdf772274a781b48a

    • SHA512

      39284fa4728e8054012d67d166e1fe28e80a7f963e2dc54fc33b4ad0dc6f6ca8bbc2863d62e8ac239f4061cb5785c159db36e26493ba6c7e8d442f7f27297e8a

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KU0:ZVxkGOtEvwDpjcaA

    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

MITRE ATT&CK Enterprise v15

Tasks