General

  • Target

    https://github.com/newkid999/NET-Runtime/releases/download/NET/NET.exe

  • Sample

    240401-zgwjjaeg6v

Malware Config

Extracted

Family

xworm

C2

94.6.233.124:1707

Attributes
  • Install_directory

    %AppData%

  • install_file

    GG.exe

Targets

    • Target

      https://github.com/newkid999/NET-Runtime/releases/download/NET/NET.exe

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks