General

  • Target

    JaffaCakes118_b949c483be058356cc171fe1b74bd432

  • Size

    941KB

  • Sample

    250207-vexatsyqg1

  • MD5

    b949c483be058356cc171fe1b74bd432

  • SHA1

    a2c57051e27716442a003efddfad0d8b668d7c60

  • SHA256

    48542559cb35465cdb32360ba981d1f4e5ae421abbc3ff7bc04c76bcd082a081

  • SHA512

    5fe0bed0ebf6c4fb7709e126d2610a249bfc0a0d2f76b0a9fca35419dae2303ce81091762ef64a36a03fe0c2165d06567b5a6ef1dbde80fc934010091de94a4a

  • SSDEEP

    24576:/VPz3xmx+9rRTLf2n0R632q61Do2S39Q/yxmY8Q:/1z3cx+9rRTBjho2csY8Q

Malware Config

Targets

    • Target

      JaffaCakes118_b949c483be058356cc171fe1b74bd432

    • Size

      941KB

    • MD5

      b949c483be058356cc171fe1b74bd432

    • SHA1

      a2c57051e27716442a003efddfad0d8b668d7c60

    • SHA256

      48542559cb35465cdb32360ba981d1f4e5ae421abbc3ff7bc04c76bcd082a081

    • SHA512

      5fe0bed0ebf6c4fb7709e126d2610a249bfc0a0d2f76b0a9fca35419dae2303ce81091762ef64a36a03fe0c2165d06567b5a6ef1dbde80fc934010091de94a4a

    • SSDEEP

      24576:/VPz3xmx+9rRTLf2n0R632q61Do2S39Q/yxmY8Q:/1z3cx+9rRTBjho2csY8Q

    • Ardamax

      A keylogger first seen in 2013.

    • Ardamax family

    • Ardamax main executable

    • Downloads MZ/PE file

    • 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