General

  • Target
    b1db488d7814500fa7504d46a6490b0b9b75bec6e1951e14e594410df4f3b4f4.bin
  • Size 21.1MB
  • Sample260910-bng3qacl5w
  • SHA256 b1db488d7814500fa7504d46a6490b0b9b75bec6e1951e14e594410df4f3b4f4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • XWorm V6.5 by c3lestial.fun

C2
  • 64.188.65.252:3434

Mutex
  • Ow4dG7xllpgd2xu8

Attributes
  • Install_directory

    %AppData%

  • install_file

    Defender.exe

aes.plain

Targets

    • Target
      b1db488d7814500fa7504d46a6490b0b9b75bec6e1951e14e594410df4f3b4f4.bin
    • Size 21.1MB
    • SHA256 b1db488d7814500fa7504d46a6490b0b9b75bec6e1951e14e594410df4f3b4f4
    • 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.

    • 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

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v16

Tasks