General

  • Target

    142d4a8ba74736a6c65e5a5641e7dc00_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240627-brcmeaxgjl

  • MD5

    142d4a8ba74736a6c65e5a5641e7dc00

  • SHA1

    ec5e87d949f1017e8e7b0d2bd819c195b5e7132b

  • SHA256

    b94844052cb90cd45d713d44ae4afd21a55a5c595b28ac951b8ee636af11788f

  • SHA512

    d8def5b086973e19123fec3a86d32f91916af92d2ee789317f388403b6fa23be3ccb43c3decbcd3985a9bd42c6f3141df3fbb3fb09ccf4bc9f863cea96707b5d

  • SSDEEP

    24576:Uk/ATG0JnHCGY9EUrqxrIuSP21DuANEwv3LJexHZrwbj18Sgk:toTHTY9E/BigK6EWeFsz

Malware Config

Targets

    • Target

      142d4a8ba74736a6c65e5a5641e7dc00_JaffaCakes118

    • Size

      1.2MB

    • MD5

      142d4a8ba74736a6c65e5a5641e7dc00

    • SHA1

      ec5e87d949f1017e8e7b0d2bd819c195b5e7132b

    • SHA256

      b94844052cb90cd45d713d44ae4afd21a55a5c595b28ac951b8ee636af11788f

    • SHA512

      d8def5b086973e19123fec3a86d32f91916af92d2ee789317f388403b6fa23be3ccb43c3decbcd3985a9bd42c6f3141df3fbb3fb09ccf4bc9f863cea96707b5d

    • SSDEEP

      24576:Uk/ATG0JnHCGY9EUrqxrIuSP21DuANEwv3LJexHZrwbj18Sgk:toTHTY9E/BigK6EWeFsz

    • Ardamax

      A keylogger first seen in 2013.

    • Ardamax main executable

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks