Overview

overview

8

Static

static

1

Purchase_O...pdf.js

windows10-2004-x64

8

Purchase_O...pdf.js

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    Request_for_Quotation_2231000_pdf.txz
  • Size 299KB
  • Sample260703-thc6pacv6y
  • SHA256 e2165bd30ab382c448a1f79170050a2a96a5807fd3d31dd14bc17043bca7d8df
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
collectiondefense_evasiondiscoveryexecutionpersistence

Malware Config

Targets

    • Target
      Purchase_Order_2231000_pdf.js
    • Size 2.0MB
    • SHA256 63333c3333e6f055cbe0d4443191db5ebbdfde72a88b66583c0954554d5ec9c9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    collectiondefense_evasiondiscoveryexecutionpersistence

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Registers new Windows logon scripts automatically executed at logon.

      persistence

    • Accesses Microsoft Outlook profiles

      collection

    • Hide Artifacts: Hidden Window

      Windows that would typically be displayed when an application carries out an operation can be hidden.

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks