Resubmissions

05/09/2026, 23:20

260905-3bf4favbjh10

05/09/2026, 23:19

260905-3a4s4svarb10

General

  • Target
    Fatality.exe
  • Size 57KB
  • Sample260905-3bf4favbjh
  • SHA256 748104c04b0aee5788852a293dd1c90cdaa02a472d7f7541c96113ad4fcca0b3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

C2
  • 13.143.128.127:1372

Attributes
  • Install_directory

    %Temp%

  • install_file

    RunTimeBroker.exe

Targets

    • Target
      Fatality.exe
    • Size 57KB
    • SHA256 748104c04b0aee5788852a293dd1c90cdaa02a472d7f7541c96113ad4fcca0b3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: 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.

    • 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 v16

Tasks