Overview

overview

10

Static

static

1

RFQ_Reques....JS.js

windows10-2004-x64

10

RFQ_Reques....JS.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    RFQ_Request For Quote BMR011126_pdf.JS.js
  • Size 3.6MB
  • Sample261102-qwhfsaav2v
  • SHA256 e0124758e57313bf9f2a734e2f1076d57d558e3ea5c144ab10f688d4b1702b9b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
donutloaderexecutionloader

Malware Config

Targets

    • Target
      RFQ_Request For Quote BMR011126_pdf.JS.js
    • Size 3.6MB
    • SHA256 e0124758e57313bf9f2a734e2f1076d57d558e3ea5c144ab10f688d4b1702b9b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executiondonutloaderloader

    • 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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks