Analysis

  • user interaction
    yes
  • max time kernel
    10s
  • max time network
    5s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 18:45

General

  • Target
    Detected rootkit.exe
  • Size 1.5MB
  • Sample260929-xd41dswves
  • SHA256 46e8ad8d94d7a0def9ccf182633c3cb4437e6b8951704ee90c71909e22a60e46
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: DonutLoader

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

  • Detects DonutLoader 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Detected rootkit.exe
    "C:\Users\Admin\AppData\Local\Temp\Detected rootkit.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4084
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4084 -s 1092
      2⤵
      • Program crash
      PID:1196
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4084 -ip 4084
    1⤵
      PID:5136

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4084-0-0x0000000074812000-0x0000000074813000-memory.dmp

          memory/4084-1-0x0000000000210000-0x00000000003A2000-memory.dmp

          memory/4084-2-0x0000000005580000-0x0000000005B3A000-memory.dmp

          memory/4084-3-0x0000000004FC0000-0x0000000005052000-memory.dmp

          memory/4084-4-0x0000000005070000-0x000000000507A000-memory.dmp

          memory/4084-5-0x0000000074800000-0x0000000074FBC000-memory.dmp

          memory/4084-6-0x0000000074800000-0x0000000074FBC000-memory.dmp