General

  • Target
    2026-08-21_5269509b182137827c1312cad5956f0f_elex_glassworm_hiddentear_njrat_remcos_xworm
  • Size 164KB
  • Sample260821-jnradsap2w
  • SHA256 4cd6fa183f27da7fd66ed7ea4a201e18048d514c90a792aca862e4b7d0c5aa21
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • XWorm V7.4

C2
  • 40.192.26.187:7005

Attributes
  • Install_directory

    %Temp%

  • install_file

    Update1.exe

Targets

    • Target
      2026-08-21_5269509b182137827c1312cad5956f0f_elex_glassworm_hiddentear_njrat_remcos_xworm
    • Size 164KB
    • SHA256 4cd6fa183f27da7fd66ed7ea4a201e18048d514c90a792aca862e4b7d0c5aa21
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Detects Windows executables referencing non-Windows User-Agents

    • 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.

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes dropped EXE

    • Adds Run key to start application

MITRE ATT&CK Enterprise v16

Tasks