General

  • Target

    404d1219c15e2571c13346b2bfeec55b_JaffaCakes118

  • Size

    1.7MB

  • Sample

    240713-fn4nyawhrk

  • MD5

    404d1219c15e2571c13346b2bfeec55b

  • SHA1

    84e044953d3fb30c6a5b9467709ab6da53f8bd8a

  • SHA256

    b7a5b613f9b9d0724d5599b0eda353e75e6018c93f3fb08f0dc44b19ee6b2220

  • SHA512

    40a5041534e231d1e4159aad6755fab8bcc93e1c3ed65f55d2958f7125afa37b65e423288e763cb580aa2a1a90ff1f803a1329dba61bd9f0285e3fc45b585e88

  • SSDEEP

    24576:ZZxTtwPtgd2qSixm1PcuGNV9HKVDxIukMS+SJ5rTZ8UCP2i3oSV5wGC8CHm1710G:ZXTtctgd2qSZWz4VCJtZ8UfxGCKpO

Malware Config

Targets

    • Target

      404d1219c15e2571c13346b2bfeec55b_JaffaCakes118

    • Size

      1.7MB

    • MD5

      404d1219c15e2571c13346b2bfeec55b

    • SHA1

      84e044953d3fb30c6a5b9467709ab6da53f8bd8a

    • SHA256

      b7a5b613f9b9d0724d5599b0eda353e75e6018c93f3fb08f0dc44b19ee6b2220

    • SHA512

      40a5041534e231d1e4159aad6755fab8bcc93e1c3ed65f55d2958f7125afa37b65e423288e763cb580aa2a1a90ff1f803a1329dba61bd9f0285e3fc45b585e88

    • SSDEEP

      24576:ZZxTtwPtgd2qSixm1PcuGNV9HKVDxIukMS+SJ5rTZ8UCP2i3oSV5wGC8CHm1710G:ZXTtctgd2qSZWz4VCJtZ8UfxGCKpO

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks