Overview

overview

8

Static

static

3

alquerez.i...er.zip

windows10-2004-x64

1

alquerez.i...er.zip

windows11-ltsc_2024-x64

8

.geode_cache

windows10-2004-x64

3

.geode_cache

windows11-ltsc_2024-x64

3

about.md

windows10-2004-x64

3

about.md

windows11-ltsc_2024-x64

8

alquerez.i...er.dll

windows10-2004-x64

1

alquerez.i...er.dll

windows11-ltsc_2024-x64

1

changelog.md

windows10-2004-x64

3

changelog.md

windows11-ltsc_2024-x64

8

logo.png

windows10-2004-x64

1

logo.png

windows11-ltsc_2024-x64

8

mod.json

windows10-2004-x64

3

mod.json

windows11-ltsc_2024-x64

3

resources/...hd.fnt

windows10-2004-x64

3

resources/...hd.fnt

windows11-ltsc_2024-x64

8

resources/...hd.png

windows10-2004-x64

1

resources/...hd.png

windows11-ltsc_2024-x64

1

resources/...hd.fnt

windows10-2004-x64

3

resources/...hd.fnt

windows11-ltsc_2024-x64

3

resources/...hd.png

windows10-2004-x64

1

resources/...hd.png

windows11-ltsc_2024-x64

1

resources/...nt.fnt

windows10-2004-x64

3

resources/...nt.fnt

windows11-ltsc_2024-x64

3

resources/...nt.png

windows10-2004-x64

1

resources/...nt.png

windows11-ltsc_2024-x64

1

resources/...hd.png

windows10-2004-x64

1

resources/...hd.png

windows11-ltsc_2024-x64

8

resources/...hd.png

windows10-2004-x64

1

resources/...hd.png

windows11-ltsc_2024-x64

8

resources/...on.png

windows10-2004-x64

1

resources/...on.png

windows11-ltsc_2024-x64

1

Analysis

  • max time kernel
    899s
  • max time network
    891s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/10/2026, 14:41

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Report Analysis Logs

General

  • Target
    resources/alquerez.inputbuffer/pauseButtonIcon-uhd.png
  • Size 49KB
  • Sample261023-r2jfpsda98
  • SHA256 8237548d99599b5ac5475367554428fbee2af2eaa3469b550aeccb58e1d95efd
  • MD5 SHA1 SHA512 SSDEEP 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 64 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 40 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 38 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 43 IoCs
  • Suspicious use of SetWindowsHookEx 7 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\mspaint.exe
    "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\resources\alquerez.inputbuffer\pauseButtonIcon-uhd.png"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:3376
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
    • Checks SCSI registry key(s)
    PID:3144
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2348
    • 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:4484
  • 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:1584
  • 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:4752
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4744
    • C:\Windows\System32\SecurityHealthHost.exe
      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
      1⤵
        PID:1048

      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 595B
            • SHA256 d4e60617c2afab8263febabe7f14f18595715078d71307a8cefe0707dae76dee
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            memory/1584-3-0x00000234001E0000-0x00000234002E0000-memory.dmp
            Download

            memory/1584-64-0x0000023414180000-0x00000234141A0000-memory.dmp
            Download

            memory/1584-28-0x0000023413E10000-0x0000023413F10000-memory.dmp
            Download

            memory/1584-27-0x0000023403960000-0x0000023403980000-memory.dmp
            Download

            memory/1584-47-0x0000023403C10000-0x0000023403C30000-memory.dmp
            Download

            memory/1584-2-0x00000234001E0000-0x00000234002E0000-memory.dmp
            Download