General

  • Target

    https://mega.nz/file/LpYWFCzT#vDeKx2y1kyv297HOGtoUaWzVvj5sxGmK86PN5p9Uxio

  • Sample

    240408-rc27hsah27

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:22569

147.185.221.19:22569

Attributes
  • Install_directory

    %Temp%

  • install_file

    Steam.exe

Targets

    • Target

      https://mega.nz/file/LpYWFCzT#vDeKx2y1kyv297HOGtoUaWzVvj5sxGmK86PN5p9Uxio

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v15

Tasks