General

  • Target
    Solicitud de cotización - Seiza.js
  • Size 202KB
  • Sample260907-v84l1adn7v
  • SHA256 b9d5e9c5e18ca9ea2e7357e9af4943bbf1cdd861d74c2122e597997845ad2392
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 64.89.162.178:7007

Mutex
  • lv1iWCBws8ODmePC

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      Solicitud de cotización - Seiza.js
    • Size 202KB
    • SHA256 b9d5e9c5e18ca9ea2e7357e9af4943bbf1cdd861d74c2122e597997845ad2392
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Temporarily bypasses Powershell execution policy

      Using Set-ExecutionPolicy to permit execution of unsigned or restricted scripts in that process.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks