General

  • Target

    2024-06-03_a7a95aa2052a8485adceed2f78e296e2_cryptolocker

  • Size

    37KB

  • Sample

    240603-jjbddahe66

  • MD5

    a7a95aa2052a8485adceed2f78e296e2

  • SHA1

    78dd9efc5068b1e9f0ef397da539230793142400

  • SHA256

    70ab8b6e81e38b776d44d7c85b9a761956ae235fd365a86df3223bff0e6e15d5

  • SHA512

    65c32f1f0342b632e9bafb64da63e0a0dfd7bb02246f742ceee217b197d651e0bd9e974befa2cca9d5cfd8ee6a21eae5f5cf1560525e4c2a10ec573da9e23e88

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGp/YIm7wm0Uc:o1KhxqwtdgI2MyzNORQtOflIwoHNV2X/

Score
10/10

Malware Config

Targets

    • Target

      2024-06-03_a7a95aa2052a8485adceed2f78e296e2_cryptolocker

    • Size

      37KB

    • MD5

      a7a95aa2052a8485adceed2f78e296e2

    • SHA1

      78dd9efc5068b1e9f0ef397da539230793142400

    • SHA256

      70ab8b6e81e38b776d44d7c85b9a761956ae235fd365a86df3223bff0e6e15d5

    • SHA512

      65c32f1f0342b632e9bafb64da63e0a0dfd7bb02246f742ceee217b197d651e0bd9e974befa2cca9d5cfd8ee6a21eae5f5cf1560525e4c2a10ec573da9e23e88

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGp/YIm7wm0Uc:o1KhxqwtdgI2MyzNORQtOflIwoHNV2X/

    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

MITRE ATT&CK Enterprise v15

Tasks