General

  • Target
    19112025_0102_18112025_NOVEMBER-INQUIRY-2025_.zip
  • Size 423KB
  • Sample251119-bdtzjaxkam
  • SHA256 ca0e4e1c2428d8f5e4c2cadf0220d8fa214f1a7c874d0e61eb8291720fc32b6b
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • xworm

C2
  • johnsmith0777.zapto.org:6071

Mutex
  • eiEOqQRcxS7Aithf

Attributes
  • install_file

    XWormClient.exe

aes.plain

Extracted

Family
  • latentbot

C2
  • johnsmith0777.zapto.org

Targets

    • Target
      NOVEMBER-ITXTIRY-2025 .PNG
    • Size 511KB
    • SHA256 86a0e60b71deab147b895b61c74b7d1072737782b03a742c9b4d3e22875717bd
    • MD5 SHA1 SHA512 SSDEEP
    • Detect Xworm Payload

    • LatentBot

      Modular trojan written in Delphi which has been in-the-wild since 2013.

    • Latentbot family

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks