General

  • Target
    https://github.com/AdventDevInc/kudu/releases/download/v1.48.0/Kudu-Setup-1.48.0.exe
  • Sample260805-e795dsybpe

Malware Config

Targets

    • Target
      https://github.com/AdventDevInc/kudu/releases/download/v1.48.0/Kudu-Setup-1.48.0.exe
    • Downloads MZ/PE file

    • 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.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to get system information.

    • Network Service Discovery

      Attempt to gather information on host's network.

MITRE ATT&CK Enterprise v16

Tasks