General

  • Target

    335aeaf56dd7dcb04ff0f5cc6cc9c714_JaffaCakes118

  • Size

    2.5MB

  • Sample

    240710-fgbpksxekj

  • MD5

    335aeaf56dd7dcb04ff0f5cc6cc9c714

  • SHA1

    68169ff4372fed2dd496c58f1863fc317852a2a3

  • SHA256

    222ff59600f5106e09923bd869b7c6d8dafd0d8a29e6099a49b118fa0af37cb6

  • SHA512

    4d36a6fefb85ac73617f7647cee149ffc6bce16b67f99f1ad590850e6b9b5d7587fca703b0cc392e7fc08f8858a15554ad0261769d42e07745eb83c7b153b5f4

  • SSDEEP

    49152:zbU3HV9KFImyLnZUbk73wY0nQFCNkOl0cI9pteoZKTvFC+b:zeKFIrrZUbksY0n8CKOl0t9pteoZKTvl

Malware Config

Targets

    • Target

      335aeaf56dd7dcb04ff0f5cc6cc9c714_JaffaCakes118

    • Size

      2.5MB

    • MD5

      335aeaf56dd7dcb04ff0f5cc6cc9c714

    • SHA1

      68169ff4372fed2dd496c58f1863fc317852a2a3

    • SHA256

      222ff59600f5106e09923bd869b7c6d8dafd0d8a29e6099a49b118fa0af37cb6

    • SHA512

      4d36a6fefb85ac73617f7647cee149ffc6bce16b67f99f1ad590850e6b9b5d7587fca703b0cc392e7fc08f8858a15554ad0261769d42e07745eb83c7b153b5f4

    • SSDEEP

      49152:zbU3HV9KFImyLnZUbk73wY0nQFCNkOl0cI9pteoZKTvFC+b:zeKFIrrZUbksY0n8CKOl0t9pteoZKTvl

    • 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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • 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