Overview

overview

10

Static

static

5

2026.8.17.... .exe

windows10-2004-x64

8

2026.8.17.... .exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    20082026_1459_17082026_2026.8.17.PDF .exe.iso
  • Size 7.4MB
  • Sample260820-scw6yazbkf
  • SHA256 02919f2c3aaaaf8948a1e9e029438a6914c6b29b536c0d4484584bfbc54db424
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
donutloaderdefense_evasiondiscoveryexecutionloaderpersistenceransomwarespywaretrojan

Malware Config

Targets

    • Target
      2026.8.17.PDF .exe
    • Size 7.3MB
    • SHA256 bdc6b047bb35897702444da189112c1f9dade4f286caf57546730f5e8af2de44
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executiondefense_evasiondiscoverydonutloaderloaderpersistenceransomwarespywaretrojan

    • 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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • Badlisted process makes network request

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks