General

  • Target
    ULTIMA_1.2.2_1.2.2_NYnaWTigb.zip
  • Size 122.7MB
  • Sample260628-ncf3hagy7k
  • SHA256 390a5cf8a061203be05170b7418fa8017148fffc3c41a071f532509aa8b8f70b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      ULTIMA-Setup-1.2.2.exe
    • Size 122.7MB
    • SHA256 e2b934bbcb4238a54fa4cca1bb1e1340b06e260e6c5cbbc9bad02e0db8a4d146
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads ssh keys stored on the system

      Tries to access SSH used by SSH programs.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

MITRE ATT&CK Enterprise v16

Tasks