Overview

overview

10

Static

static

1

Q942026.js

windows10-2004-x64

10

Q942026.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    05092026_0406_04092026_Q942026.JS.zip
  • Size 4.9MB
  • Sample260905-epcfeael9z
  • SHA256 1ed781efbee2eafc61706f67d3177bdbbd9c1a09761c9957d6a82b62661a9fd6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
donutloadercollectionexecutionloaderspywarestealer

Malware Config

Targets

    • Target
      Q942026.JS
    • Size 9.0MB
    • SHA256 9fb82e9a9f9d081ab1279a5325361b1ee02c7532ee88b98a37e549aaa5236420
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectionexecutiondonutloaderloaderspywarestealer

    • 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

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks