General

  • Target

    983631f10ca6b40fcd88699285d274fa_JaffaCakes118

  • Size

    508KB

  • Sample

    240815-acjazayclj

  • MD5

    983631f10ca6b40fcd88699285d274fa

  • SHA1

    a983f9018c04db155a6a6855df60e34d58eea69c

  • SHA256

    6f976979f06653aadd41735dc0fb5ead5201ff766ca9b023bb5fdb9352a7f4cb

  • SHA512

    43ce5eb7ff33d0bfd574a97503b82bb90a7177aaad0a11b5130b657c2b2695c5daa643e3a8e9e31fc5ca4ad6a093292acddbfc1528c0d9877d3ceece3fb3c043

  • SSDEEP

    12288:/m0jejC1tZ2+2etH/iNw5t87E4yfcPlRwVgqqSyiTcgEr9/:OQtZDnHFctRwVl1vEr9/

Malware Config

Targets

    • Target

      983631f10ca6b40fcd88699285d274fa_JaffaCakes118

    • Size

      508KB

    • MD5

      983631f10ca6b40fcd88699285d274fa

    • SHA1

      a983f9018c04db155a6a6855df60e34d58eea69c

    • SHA256

      6f976979f06653aadd41735dc0fb5ead5201ff766ca9b023bb5fdb9352a7f4cb

    • SHA512

      43ce5eb7ff33d0bfd574a97503b82bb90a7177aaad0a11b5130b657c2b2695c5daa643e3a8e9e31fc5ca4ad6a093292acddbfc1528c0d9877d3ceece3fb3c043

    • SSDEEP

      12288:/m0jejC1tZ2+2etH/iNw5t87E4yfcPlRwVgqqSyiTcgEr9/:OQtZDnHFctRwVl1vEr9/

    • 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