Overview

overview

10

Static

static

3

499ed1dfdb...fa.exe

windows10-2004-x64

10

499ed1dfdb...fa.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    499ed1dfdb2b51f3e1bc8859dbd64c3e15b6f61d1a8fa.exe
  • Size 1.3MB
  • Sample251107-czhdashn7y
  • SHA256 499ed1dfdb2b51f3e1bc8859dbd64c3e15b6f61d1a8fa5b644968514bf7e064a
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
donutloaderloaderpersistenceransomware

Malware Config

Targets

    • Target
      499ed1dfdb2b51f3e1bc8859dbd64c3e15b6f61d1a8fa.exe
    • Size 1.3MB
    • SHA256 499ed1dfdb2b51f3e1bc8859dbd64c3e15b6f61d1a8fa5b644968514bf7e064a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    donutloaderloaderpersistenceransomware

    • Detects DonutLoader

      loader

    • DonutLoader

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

      loaderdonutloader

    • Donutloader family

      donutloader

    • Adds Run key to start application

      persistence

    • 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