Overview
overview
10Static
static
5Loader.rar
windows10-2004-x64
10Loader.rar
windows11-21h2-x64
1Loader/Lib...re.dll
windows10-2004-x64
3Loader/Lib...re.dll
windows11-21h2-x64
3Loader/Lib/Qt5Gui.dll
windows10-2004-x64
3Loader/Lib/Qt5Gui.dll
windows11-21h2-x64
3Loader/Lib...ia.dll
windows10-2004-x64
3Loader/Lib...ia.dll
windows11-21h2-x64
3Loader/Lib...ck.dll
windows10-2004-x64
3Loader/Lib...ck.dll
windows11-21h2-x64
3Loader/Lib...rk.dll
windows10-2004-x64
3Loader/Lib...rk.dll
windows11-21h2-x64
3Loader/Lib...ng.dll
windows10-2004-x64
3Loader/Lib...ng.dll
windows11-21h2-x64
3Loader/Lib/msIso.dll
windows10-2004-x64
3Loader/Lib...40.dll
windows10-2004-x64
3Loader/Lib...40.dll
windows11-21h2-x64
3Loader/Lib...00.dll
windows10-2004-x64
3Loader/Lib...00.dll
windows11-21h2-x64
3Loader/Lib...20.dll
windows10-2004-x64
3Loader/Lib...20.dll
windows11-21h2-x64
3Loader/Lib/npcap.sys
windows10-2004-x64
1Loader/Lib...sw.dll
windows10-2004-x64
3Loader/Lib...sw.dll
windows11-21h2-x64
3Loader/Lib...s5.dll
windows10-2004-x64
3Loader/Lib...s5.dll
windows11-21h2-x64
3Loader/Loa...er.exe
windows10-2004-x64
10Loader/Loa...er.exe
windows11-21h2-x64
10Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/05/2026, 12:37
Static task
static1
Behavioral task
behavioral1
Sample
Loader.rar
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
Loader.rar
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
Loader/Lib/Qt5Core.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
Loader/Lib/Qt5Core.dll
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
Loader/Lib/Qt5Gui.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
Loader/Lib/Qt5Gui.dll
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
Loader/Lib/Qt5Multimedia.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
Loader/Lib/Qt5Multimedia.dll
Resource
win11-20260130-en
Behavioral task
behavioral9
Sample
Loader/Lib/Qt5MultimediaQuick.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
Loader/Lib/Qt5MultimediaQuick.dll
Resource
win11-20260130-en
Behavioral task
behavioral11
Sample
Loader/Lib/Qt5Network.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
Loader/Lib/Qt5Network.dll
Resource
win11-20260130-en
Behavioral task
behavioral13
Sample
Loader/Lib/Qt5Positioning.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
Loader/Lib/Qt5Positioning.dll
Resource
win11-20260130-en
Behavioral task
behavioral15
Sample
Loader/Lib/msIso.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
Loader/Lib/msvcp140.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral17
Sample
Loader/Lib/msvcp140.dll
Resource
win11-20260130-en
Behavioral task
behavioral18
Sample
Loader/Lib/msvcr100.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral19
Sample
Loader/Lib/msvcr100.dll
Resource
win11-20260130-en
Behavioral task
behavioral20
Sample
Loader/Lib/msvcr120.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral21
Sample
Loader/Lib/msvcr120.dll
Resource
win11-20260130-en
Behavioral task
behavioral22
Sample
Loader/Lib/npcap.sys
Resource
win10v2004-20260130-en
Behavioral task
behavioral23
Sample
Loader/Lib/opengl32sw.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral24
Sample
Loader/Lib/opengl32sw.dll
Resource
win11-20260130-en
Behavioral task
behavioral25
Sample
Loader/Lib/proxy922s5.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral26
Sample
Loader/Lib/proxy922s5.dll
Resource
win11-20260130-en
Behavioral task
behavioral27
Sample
Loader/Loader by Sexsoldier.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral28
Sample
Loader/Loader by Sexsoldier.exe
Resource
win11-20260130-en
General
- Target Loader/Lib/Qt5Gui.dll
- Size 5.2MB
- Sample260502-ptpxeafy21
- SHA256 ba869785c14c4ace0924c123295a503a59cf90cc4da68e0c61c47187b3754fe6
- MD5 0906103e25f7349766fc6025c491aa5a
- SHA1 350589ec1f12ba5f65afc263c10243e10a362287
- SHA512 ab28b7c562a342c8cbc1dad5290c2c9d2e0678de871f8ae71163fdc6bd7458084481f84baeff3349f9f79c5f07fa3e20cea4553b163fcbec75709ddf599b808b
- SSDEEP 49152:QxxOt5RYfb/yCBXDCiYERf8ogtACsw5FvH3CjsE7d9oDCCGCdBEtq01zN+p6G6n7:TdEHBXWiYERf9gtACTv+7d9oDCCGQpQ
- TLSH T128463BD1E2467173C96292BE270F263FA1B6AD52C31482C3D658AE95D4703FB0F7B906
- 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 4524 wrote to memory of 4392 4524 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Loader\Lib\Qt5Gui.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4524 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Loader\Lib\Qt5Gui.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4392
-