Resubmissions

25-07-2024 17:54

240725-wg6sqayclc 10

General

  • Target

    https://mega.nz/file/YG9m1IjS#sZ9R2LIIbSE5W2z3AKcybPwm-ohy6oxK4AZ-IU7keyc

  • Sample

    240725-wg6sqayclc

Malware Config

Extracted

Family

xworm

Version

5.0

C2

172.28.192.1:7000

192.168.0.220:7000

192.168.56.1:7000

Mutex

4XclmtSb7oeLFUeb

Attributes
  • Install_directory

    %AppData%

  • install_file

    XClient.exe

aes.plain

Targets

    • Target

      https://mega.nz/file/YG9m1IjS#sZ9R2LIIbSE5W2z3AKcybPwm-ohy6oxK4AZ-IU7keyc

    • 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.

    • 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