General

  • Target
    90bd6a2befe67eb6685e7a937e939357
  • Size 672KB
  • Sample240205-cfrsmaaaap
  • SHA256 97c9697556fe5859d26367d8b5df16c8e428786601ca21a445b5942cf1256f94
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      90bd6a2befe67eb6685e7a937e939357
    • Size 672KB
    • SHA256 97c9697556fe5859d26367d8b5df16c8e428786601ca21a445b5942cf1256f94
    • MD5 SHA1 SHA512 SSDEEP
    • Ardamax

      A keylogger first seen in 2013.

    • Ardamax main executable

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks