Overview
overview
8Static
static
3alquerez.i...er.zip
windows10-2004-x64
1alquerez.i...er.zip
windows11-ltsc_2024-x64
8.geode_cache
windows10-2004-x64
3.geode_cache
windows11-ltsc_2024-x64
3about.md
windows10-2004-x64
3about.md
windows11-ltsc_2024-x64
8alquerez.i...er.dll
windows10-2004-x64
1alquerez.i...er.dll
windows11-ltsc_2024-x64
1changelog.md
windows10-2004-x64
3changelog.md
windows11-ltsc_2024-x64
8logo.png
windows10-2004-x64
1logo.png
windows11-ltsc_2024-x64
8mod.json
windows10-2004-x64
3mod.json
windows11-ltsc_2024-x64
3resources/...hd.fnt
windows10-2004-x64
3resources/...hd.fnt
windows11-ltsc_2024-x64
8resources/...hd.png
windows10-2004-x64
1resources/...hd.png
windows11-ltsc_2024-x64
1resources/...hd.fnt
windows10-2004-x64
3resources/...hd.fnt
windows11-ltsc_2024-x64
3resources/...hd.png
windows10-2004-x64
1resources/...hd.png
windows11-ltsc_2024-x64
1resources/...nt.fnt
windows10-2004-x64
3resources/...nt.fnt
windows11-ltsc_2024-x64
3resources/...nt.png
windows10-2004-x64
1resources/...nt.png
windows11-ltsc_2024-x64
1resources/...hd.png
windows10-2004-x64
1resources/...hd.png
windows11-ltsc_2024-x64
8resources/...hd.png
windows10-2004-x64
1resources/...hd.png
windows11-ltsc_2024-x64
8resources/...on.png
windows10-2004-x64
1resources/...on.png
windows11-ltsc_2024-x64
1Analysis
- max time kernel
898s - max time network
425s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/10/2026, 14:41
Static task
static1
Behavioral task
behavioral1
Sample
alquerez.inputbuffer.zip
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
alquerez.inputbuffer.zip
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
.geode_cache
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
.geode_cache
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
about.md
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
about.md
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
alquerez.inputbuffer.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
alquerez.inputbuffer.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
changelog.md
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
changelog.md
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
logo.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
logo.png
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
mod.json
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
mod.json
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral15
Sample
resources/alquerez.inputbuffer/ibFont-hd.fnt
Resource
win10v2004-20260911-en
Behavioral task
behavioral16
Sample
resources/alquerez.inputbuffer/ibFont-hd.fnt
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral17
Sample
resources/alquerez.inputbuffer/ibFont-hd.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral18
Sample
resources/alquerez.inputbuffer/ibFont-hd.png
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral19
Sample
resources/alquerez.inputbuffer/ibFont-uhd.fnt
Resource
win10v2004-20260911-en
Behavioral task
behavioral20
Sample
resources/alquerez.inputbuffer/ibFont-uhd.fnt
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral21
Sample
resources/alquerez.inputbuffer/ibFont-uhd.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral22
Sample
resources/alquerez.inputbuffer/ibFont-uhd.png
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral23
Sample
resources/alquerez.inputbuffer/ibFont.fnt
Resource
win10v2004-20260911-en
Behavioral task
behavioral24
Sample
resources/alquerez.inputbuffer/ibFont.fnt
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral25
Sample
resources/alquerez.inputbuffer/ibFont.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral26
Sample
resources/alquerez.inputbuffer/ibFont.png
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral27
Sample
resources/alquerez.inputbuffer/pauseButtonIcon-hd.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral28
Sample
resources/alquerez.inputbuffer/pauseButtonIcon-hd.png
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral29
Sample
resources/alquerez.inputbuffer/pauseButtonIcon-uhd.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral30
Sample
resources/alquerez.inputbuffer/pauseButtonIcon-uhd.png
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral31
Sample
resources/alquerez.inputbuffer/pauseButtonIcon.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral32
Sample
resources/alquerez.inputbuffer/pauseButtonIcon.png
Resource
win11ltsc2024-20260911-en
General
- Target resources/alquerez.inputbuffer/ibFont-uhd.fnt
- Size 8KB
- Sample261023-r2jfpsda98
- SHA256 db14acc2a68ed4cb327c6d0550f1b6fb60a9e696747bb512016c4d85dd456100
- MD5 3cf2bb3fca7319a13a2e63373cab7fa7
- SHA1 b4f52782cd2ce91bb748da9cd2ecc46ebefe01f8
- SHA512 cbcb6bf8f342424ed5e4af0d7114ab31195caf8c85baed8c7f566bc6426f4bd713be9aeca65f69222491903e480cb3220cf3363b4edbcea32dfb38e8907037a6
- SSDEEP 192:5QbqZO+MKf59KET0BDLF+1PasZl1K+dgEXrDJa+blsZA83fKREEB1EO4huuQwnu1:145sInQiu
- TLSH T10402626D8376F11BD472C189799B16FB12B2B8516B0ECE8D4A6C2C408CE55C72BD3B6C
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 540 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-524788801-3318743092-4051225893-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-524788801-3318743092-4051225893-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5000 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\resources\alquerez.inputbuffer\ibFont-uhd.fnt1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:540
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5000