General

  • Target

    a984e304a598fff974fbe3a0c1ef4daf_JaffaCakes118

  • Size

    1.5MB

  • Sample

    240819-en1rlsxann

  • MD5

    a984e304a598fff974fbe3a0c1ef4daf

  • SHA1

    417190ed75f70a5c2b0d2ff9e1eaadefcca77d16

  • SHA256

    8b0666ef182baa4dae0544a16567cd999aec3392ad71c95741dcc6a5f3f8153e

  • SHA512

    bef8e50a90e9e1b6f1a1d426b07d75fe7dfdc9409bf57df6603796d20c8b1d0727eb6ab1a18db0099243b4e0c92b192ef4aaba5a0f8b94651a5f9bd04285d1e7

  • SSDEEP

    24576:2sCS7MMLKRW+MkWhYQS8JyEm9R8BngdS0mqog23ItPltyTCYY/H6:2Ba2xOhPJyP9OBm5metPlYTY/H6

Malware Config

Targets

    • Target

      a984e304a598fff974fbe3a0c1ef4daf_JaffaCakes118

    • Size

      1.5MB

    • MD5

      a984e304a598fff974fbe3a0c1ef4daf

    • SHA1

      417190ed75f70a5c2b0d2ff9e1eaadefcca77d16

    • SHA256

      8b0666ef182baa4dae0544a16567cd999aec3392ad71c95741dcc6a5f3f8153e

    • SHA512

      bef8e50a90e9e1b6f1a1d426b07d75fe7dfdc9409bf57df6603796d20c8b1d0727eb6ab1a18db0099243b4e0c92b192ef4aaba5a0f8b94651a5f9bd04285d1e7

    • SSDEEP

      24576:2sCS7MMLKRW+MkWhYQS8JyEm9R8BngdS0mqog23ItPltyTCYY/H6:2Ba2xOhPJyP9OBm5metPlYTY/H6

    • 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.

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks