General

  • Target

    Word51990.exe

  • Size

    638KB

  • Sample

    221128-j4qnssha98

  • MD5

    fcf384f676fa0bdaf4a9f0c5e784a0db

  • SHA1

    bdec388d55daf49b98ea3c0a38c17752ef14358d

  • SHA256

    337bd946bd0ae439ace2d03360f57886f1078a56cd3e96590eb14eb858f53ab8

  • SHA512

    c1497b954468e1f2e2c56518d6643b167092cf68a0f6127446a9a1b64dedab28dd06e494aab9a53a44d397926f81375977ab98cd62fc41f2d8e66dad748a7615

  • SSDEEP

    6144:1qSOtJpWGKb625XomJ30RL7IEBJntJdwlFEJxVMRL3osLTpa2B9I+y/uB5RQZ6JB:1tcJpbKbfmL7dglKSo4FHIRKReK+

Malware Config

Targets

    • Target

      Word51990.exe

    • Size

      638KB

    • MD5

      fcf384f676fa0bdaf4a9f0c5e784a0db

    • SHA1

      bdec388d55daf49b98ea3c0a38c17752ef14358d

    • SHA256

      337bd946bd0ae439ace2d03360f57886f1078a56cd3e96590eb14eb858f53ab8

    • SHA512

      c1497b954468e1f2e2c56518d6643b167092cf68a0f6127446a9a1b64dedab28dd06e494aab9a53a44d397926f81375977ab98cd62fc41f2d8e66dad748a7615

    • SSDEEP

      6144:1qSOtJpWGKb625XomJ30RL7IEBJntJdwlFEJxVMRL3osLTpa2B9I+y/uB5RQZ6JB:1tcJpbKbfmL7dglKSo4FHIRKReK+

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    • Warzone RAT payload

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks