Overview

overview

8

Static

static

5

FurMark_2....64.zip

windows11-ltsc_2024-x64

8

FurMark_wi...LA.txt

windows11-ltsc_2024-x64

8

FurMark_wi...UI.exe

windows11-ltsc_2024-x64

1

FurMark_wi...ME.txt

windows11-ltsc_2024-x64

1

FurMark_wi...ui.exe

windows11-ltsc_2024-x64

1

FurMark_wi...es.csv

windows11-ltsc_2024-x64

1

FurMark_wi...nf.xml

windows11-ltsc_2024-x64

1

FurMark_wi...er.exe

windows11-ltsc_2024-x64

8

FurMark_wi...ts.txt

windows11-ltsc_2024-x64

1

FurMark_wi...me.txt

windows11-ltsc_2024-x64

1

FurMark_wi...rk.exe

windows11-ltsc_2024-x64

1

FurMark_win64/g.dz

windows11-ltsc_2024-x64

3

FurMark_wi...64.dll

windows11-ltsc_2024-x64

1

FurMark_wi...M2.txt

windows11-ltsc_2024-x64

1

FurMark_wi...64.exe

windows11-ltsc_2024-x64

8

FurMark_wi...64.dll

windows11-ltsc_2024-x64

1

FurMark_wi...64.dll

windows11-ltsc_2024-x64

1

FurMark_wi...64.dll

windows11-ltsc_2024-x64

8

FurMark_wi...64.dll

windows11-ltsc_2024-x64

1

FurMark_wi...64.dll

windows11-ltsc_2024-x64

8

FurMark_wi...64.dll

windows11-ltsc_2024-x64

8

FurMark_wi...uz.exe

windows11-ltsc_2024-x64

7

FurMark_wi...64.dll

windows11-ltsc_2024-x64

1

FurMark_wi...64.dll

windows11-ltsc_2024-x64

1

FurMark_wi...64.dll

windows11-ltsc_2024-x64

FurMark_wi...64.dll

windows11-ltsc_2024-x64

8

FurMark_wi...64.dll

windows11-ltsc_2024-x64

1

FurMark_wi...rk.bat

windows11-ltsc_2024-x64

8

FurMark_wi...es.bat

windows11-ltsc_2024-x64

8

FurMark_wi...en.bat

windows11-ltsc_2024-x64

8

FurMark_wi...st.bat

windows11-ltsc_2024-x64

1

FurMark_wi...st.bat

windows11-ltsc_2024-x64

1

Resubmissions

16/07/2026, 05:59

260716-gp6qcshv91

16/07/2026, 05:58

260716-gpcghsd19p8

Analysis

  • max time kernel
    899s
  • max time network
    606s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/07/2026, 05:58

Sharing

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Report Analysis Logs

General

  • Target
    FurMark_win64/EULA.txt
  • Size 2KB
  • Sample260716-gpcghsd19p
  • SHA256 9c57adf59afb757bef0634eb7ebcbda1b67ac44fb6310c6741bed82411fcacb5
  • MD5 SHA1 SHA512 TLSH
Score
8/10
adwarepersistenceransomwarespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 38 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
    ransomware
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 34 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 43 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence
  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Windows\system32\NOTEPAD.EXE
    C:\Windows\system32\NOTEPAD.EXE C:\Users\Admin\AppData\Local\Temp\FurMark_win64\EULA.txt
    1⤵
    • Opens file in notepad (likely ransom note)
    PID:2096
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5524
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4636
      • C:\Windows\explorer.exe
        explorer.exe /LOADSAVEDWINDOWS
        2⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Enumerates connected drives
        • Checks SCSI registry key(s)
        • Modifies Internet Explorer settings
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:1928
    • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
      "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:4596
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:1836
    • C:\Windows\System32\SecurityHealthHost.exe
      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
      1⤵
        PID:5212

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            prep_Activatable Class_Hermes_perf.cache
            • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
            • Size 599B
            • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            memory/1836-192-0x0000024F92000000-0x0000024F9229E000-memory.dmp
            Download

            memory/4596-22-0x0000021D801E0000-0x0000021D802E0000-memory.dmp
            Download

            memory/4596-34-0x0000021D81A50000-0x0000021D81A70000-memory.dmp
            Download

            memory/4596-68-0x0000021D84230000-0x0000021D84250000-memory.dmp
            Download

            memory/4596-54-0x0000021D81CB0000-0x0000021D81CD0000-memory.dmp
            Download

            memory/4596-36-0x0000021D81EB0000-0x0000021D81FB0000-memory.dmp
            Download

            memory/4596-191-0x00000225A11E0000-0x00000225A147E000-memory.dmp
            Download