General

  • Target

    bcb63415a8e2cb7ec2bbb7cd021109f7_JaffaCakes118

  • Size

    338KB

  • Sample

    241203-k82sasvjan

  • MD5

    bcb63415a8e2cb7ec2bbb7cd021109f7

  • SHA1

    9181c11e469fa95c3e6efd7eb5b07db30cf9058a

  • SHA256

    e5ae3fa072d0d916c825c635ff14d87cd5fa66cfba54818b6a57c327a50a35f2

  • SHA512

    1bb55c393e9aef4aaa26788e01f5f69195b131820408a8c7fc2596faf4b6f3827326f1235e3a54e753ac3ebf81cf1a0d4cc63dce322b3988b542f5bdd41f4c77

  • SSDEEP

    6144:ZRjrKXufheFKPNljrsw4ltgk0IFw1vRrvdapGDAYLtUvm46kV:uceMHjICkTWZv6GvtUe43V

Malware Config

Targets

    • Target

      bcb63415a8e2cb7ec2bbb7cd021109f7_JaffaCakes118

    • Size

      338KB

    • MD5

      bcb63415a8e2cb7ec2bbb7cd021109f7

    • SHA1

      9181c11e469fa95c3e6efd7eb5b07db30cf9058a

    • SHA256

      e5ae3fa072d0d916c825c635ff14d87cd5fa66cfba54818b6a57c327a50a35f2

    • SHA512

      1bb55c393e9aef4aaa26788e01f5f69195b131820408a8c7fc2596faf4b6f3827326f1235e3a54e753ac3ebf81cf1a0d4cc63dce322b3988b542f5bdd41f4c77

    • SSDEEP

      6144:ZRjrKXufheFKPNljrsw4ltgk0IFw1vRrvdapGDAYLtUvm46kV:uceMHjICkTWZv6GvtUe43V

    • Ardamax

      A keylogger first seen in 2013.

    • Ardamax family

    • 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