General

  • Target
    https://gofile.io/d/XDDoDJ
  • Sample240606-pe2mnaea3s

Malware Config

Extracted

Family
  • xworm

C2
  • 127.0.0.1:44454

  • Name1442-44454.portmap.host:44454

Attributes
  • Install_directory

    %Temp%

  • install_file

    LX.exe

Targets

    • Target
      https://gofile.io/d/XDDoDJ
    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Downloads MZ/PE file

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v15

Tasks