Overview

overview

10

Static

static

1

RFQ SPECIFICATIONS.js

windows10-2004-x64

10

RFQ SPECIFICATIONS.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    RFQXforXSupplyXofXPipe,XFlangesXXXFittings.rar
  • Size 782KB
  • Sample260724-p3wrbaem4t
  • SHA256 e1e3cc9b1f0231dbb7c9180efc6b4ae3da74626a0de319289ffc9b6cf3479eae
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
donutloaderxwormexecutionloaderpersistencerattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • 104.239.66.185:7004

Mutex

  • v6hz9MqCIKZ94H7t

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      RFQ SPECIFICATIONS.JS
    • Size 2.4MB
    • SHA256 297c42b80a5a55d2a108e01d14d18ce77ea7f4a189b16b985da61190b857872b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executiondonutloaderxwormloaderpersistencerattrojan

    • Detect Xworm Payload

    • Detects DonutLoader

      loader

    • Family: DonutLoader

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

      loaderdonutloader

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks