Overview
overview
7Static
static
3Luxembourg...lu.dll
windows10-2004-x64
1Luxembourg...lu.dll
windows11-ltsc_2024-x64
1Luxembourg...64.msi
windows10-2004-x64
7Luxembourg...64.msi
windows11-ltsc_2024-x64
7Luxembourg...86.msi
windows10-2004-x64
6Luxembourg...86.msi
windows11-ltsc_2024-x64
6Luxembourg...lu.dll
windows10-2004-x64
3Luxembourg...lu.dll
windows11-ltsc_2024-x64
3Luxembourg...up.exe
windows10-2004-x64
1Luxembourg...up.exe
windows11-ltsc_2024-x64
1Luxembourg...lu.dll
windows10-2004-x64
3Luxembourg...lu.dll
windows11-ltsc_2024-x64
3Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/11/2026, 09:53
Static task
static1
Behavioral task
behavioral1
Sample
Luxembourg-Swiss-French/amd64/aqlu.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Luxembourg-Swiss-French/amd64/aqlu.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
Luxembourg-Swiss-French/aqlu_amd64.msi
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
Luxembourg-Swiss-French/aqlu_amd64.msi
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
Luxembourg-Swiss-French/aqlu_i386.msi
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
Luxembourg-Swiss-French/aqlu_i386.msi
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
Luxembourg-Swiss-French/i386/aqlu.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
Luxembourg-Swiss-French/i386/aqlu.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
Luxembourg-Swiss-French/setup.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
Luxembourg-Swiss-French/setup.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
Luxembourg-Swiss-French/wow64/aqlu.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
Luxembourg-Swiss-French/wow64/aqlu.dll
Resource
win11ltsc2024-20260911-en
General
- Target Luxembourg-Swiss-French/i386/aqlu.dll
- Size 6KB
- Sample261113-lwt3csts2j
- SHA256 9e1267e512eca8531e193416e5b862e0692741511fc3cdafc90e3fad93b633de
- MD5 8fb5c6f102508892cfcf3d150780af45
- SHA1 c9f96dfc90fe8d1c68aa4ca8f80dbcda0dac402e
- SHA512 ebfbc938183c5c1df29851754a185ca71d5f6216e0d8843ea88f7b3dbbc9f8efe6670de5922de9ec41ffca246e97db55c1b835a5a27ecd4af577bf2e7246f900
- SSDEEP 48:q2joAAgyncRaarbIIRMaMltvxMSkO3HYcW3W3jHk+oWURvE671rDE082SsqJiy8j:Mcoa/2tl3K32QlO67VEmH/9n
- TLSH T19AD15180DFF5805DF2FFC63C59B661266863BE2291F2CD5D0580195B486F600AF1EB39
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 440 wrote to memory of 1392 440 rundll32.exe 90
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Luxembourg-Swiss-French\i386\aqlu.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:440 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Luxembourg-Swiss-French\i386\aqlu.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1392
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:6004