Overview

overview

10

Static

static

3

svchost.exe

windows10-2004-x64

10

svchost.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    svchost.exe
  • Size 106KB
  • Sample260701-td8f2ahy2n
  • SHA256 123adbf441db301f6158641655ddca8ef8a75e00da86c511cb4af83d763fc26e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
donutloaderdefense_evasionexecutionloaderpersistence

Malware Config

Targets

    • Target
      svchost.exe
    • Size 106KB
    • SHA256 123adbf441db301f6158641655ddca8ef8a75e00da86c511cb4af83d763fc26e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasionexecutiondonutloaderloaderpersistence

    • 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

    • Looks for VirtualBox Guest Additions in registry

      defense_evasion

    • Looks for VMWare Tools registry key

      defense_evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Drops startup file

    • Executes dropped EXE

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks