General

  • Target
    info_New_Order_7132026 _PDF.shtml.JS.js
  • Size 3.0MB
  • Sample260831-kf2ltsfp5t
  • SHA256 b8a3d16ad9e28103999357b592b517d14751308339f18845939f2766b7a6d488
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 92.118.206.129:7006

Mutex
  • immMgRa8WXRjBb3a

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      info_New_Order_7132026 _PDF.shtml.JS.js
    • Size 3.0MB
    • SHA256 b8a3d16ad9e28103999357b592b517d14751308339f18845939f2766b7a6d488
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Detects DonutLoader

    • Family: DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    • 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.

    • Executes dropped EXE

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

MITRE ATT&CK Enterprise v16

Tasks