General

  • Target
    SOLICITUD. 2065.js
  • Size 166KB
  • Sample260828-n8pphsxclf
  • SHA256 b123f446f8abaef0d9dbd91c25deb9e08b6e25aac4ead002d4310cf811a644bd
  • 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. 2065.js
    • Size 166KB
    • SHA256 b123f446f8abaef0d9dbd91c25deb9e08b6e25aac4ead002d4310cf811a644bd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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