General

  • Target

    ac980b2d9943e383abf53c7bef7e6eba_JaffaCakes118

  • Size

    512KB

  • Sample

    240615-czjalawerc

  • MD5

    ac980b2d9943e383abf53c7bef7e6eba

  • SHA1

    fff7782aa5f0e3ef2a3d70c10ae5cc32e2cdb1f3

  • SHA256

    4f8663950ea322abf6873f962abf201a2240d9c300d92a4a55a8e59825798ce1

  • SHA512

    9f5229d974479e4d69fceee3967e7a3cf837f5af20060dabc2d21fcb12979404c4cbed35e31e5f56ab42c2f95b1d069f6e67050355a6d4b096666c0b7f0b36b0

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6x:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5C

Malware Config

Targets

    • Target

      ac980b2d9943e383abf53c7bef7e6eba_JaffaCakes118

    • Size

      512KB

    • MD5

      ac980b2d9943e383abf53c7bef7e6eba

    • SHA1

      fff7782aa5f0e3ef2a3d70c10ae5cc32e2cdb1f3

    • SHA256

      4f8663950ea322abf6873f962abf201a2240d9c300d92a4a55a8e59825798ce1

    • SHA512

      9f5229d974479e4d69fceee3967e7a3cf837f5af20060dabc2d21fcb12979404c4cbed35e31e5f56ab42c2f95b1d069f6e67050355a6d4b096666c0b7f0b36b0

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6x:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5C

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks