General

  • Target

    7af5ed3723c697d7c72aaef923dd390b_JaffaCakes118

  • Size

    499KB

  • Sample

    240731-c4vt7asekp

  • MD5

    7af5ed3723c697d7c72aaef923dd390b

  • SHA1

    2075eb7629ed03dee5233c2f2edb68d9e69394da

  • SHA256

    95f5dabbef58f9f6e21f81203477e393629d557ce5a6d23122aee6ea511e571d

  • SHA512

    eaaa4b8478d39fa5b29218f2c00c462cd376bd7935e77d84e9fc4a4bb939353f9b445396c0a9b6b530bd5b1e5e5e7390949906cfeeeaa2ed05132c8be98f280c

  • SSDEEP

    12288:GyxorA61wiJ1Oe9jz71SYMvKymTKjbRU6wN1lM5:GaM1w+1Oex1yKTKjlU6wDG

Malware Config

Targets

    • Target

      7af5ed3723c697d7c72aaef923dd390b_JaffaCakes118

    • Size

      499KB

    • MD5

      7af5ed3723c697d7c72aaef923dd390b

    • SHA1

      2075eb7629ed03dee5233c2f2edb68d9e69394da

    • SHA256

      95f5dabbef58f9f6e21f81203477e393629d557ce5a6d23122aee6ea511e571d

    • SHA512

      eaaa4b8478d39fa5b29218f2c00c462cd376bd7935e77d84e9fc4a4bb939353f9b445396c0a9b6b530bd5b1e5e5e7390949906cfeeeaa2ed05132c8be98f280c

    • SSDEEP

      12288:GyxorA61wiJ1Oe9jz71SYMvKymTKjbRU6wN1lM5:GaM1w+1Oex1yKTKjlU6wDG

    • 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