General

  • Target

    f6ae1a009e35bad72e86079b11923894_JaffaCakes118

  • Size

    1.3MB

  • Sample

    241216-by6h3ayngn

  • MD5

    f6ae1a009e35bad72e86079b11923894

  • SHA1

    e1fd71bfa708bcca503f8acdb026110eb7ead344

  • SHA256

    23e304230770e91b8eabfb113e45468925abbaa4bf0d56d42f41ee309042e5f8

  • SHA512

    91b1c6cc978a2729da08ac11f07b27017afa978e0d424c656b1656fda2d0f4f6f199f953e0c5cbdd2b114b5e474b935e2ee6e6457651f2d8df1a71aa16d27162

  • SSDEEP

    24576:gaM4SnVqARgA6wwedEhFVYaMNjr5Xqv7VUxwooB8DJ4U2qZ0EtWA+Hvp/:+4SnVjRTiG4FVYBNjt6zVUBoiDJXHZ0H

Malware Config

Targets

    • Target

      f6ae1a009e35bad72e86079b11923894_JaffaCakes118

    • Size

      1.3MB

    • MD5

      f6ae1a009e35bad72e86079b11923894

    • SHA1

      e1fd71bfa708bcca503f8acdb026110eb7ead344

    • SHA256

      23e304230770e91b8eabfb113e45468925abbaa4bf0d56d42f41ee309042e5f8

    • SHA512

      91b1c6cc978a2729da08ac11f07b27017afa978e0d424c656b1656fda2d0f4f6f199f953e0c5cbdd2b114b5e474b935e2ee6e6457651f2d8df1a71aa16d27162

    • SSDEEP

      24576:gaM4SnVqARgA6wwedEhFVYaMNjr5Xqv7VUxwooB8DJ4U2qZ0EtWA+Hvp/:+4SnVjRTiG4FVYBNjt6zVUBoiDJXHZ0H

    • 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