Analysis
- max time kernel
112s - max time network
92s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/11/2026, 00:54
Behavioral task
behavioral1
Sample
Payload.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
Payload.exe
Resource
win10ltsc2021-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral3
Sample
Payload.exe
Resource
win11-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral4
Sample
Payload.exe
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target Payload.exe
- Size 59KB
- Sample261111-a862xaes4v
- SHA256 a95eb050b904b1c802c779635081184c8281de94ae0d7fb1922f929cc2fa9b68
- MD5 447f01ff978eaf40a4c03313218f8d16
- SHA1 b2c9860ac3d3a2618ae23a2a4b5fe800cb69c271
- SHA512 5a8ca6a8645cf87ecb7996617ac3356531e90a5ebd2d0097a1d97a7aabdb2dfebc5b619786dddfd657f5bba88386d2af67bc185b69ecbc3896dfecb3811f7f2e
- SSDEEP 1536:WxPm9/IT3MpdoJPdywl0DbXaxI3pmVOe:WVSIT8pdo9djl0DbXaxI3pmk
- TLSH T194431A0E7BD54944D6BD4BBF94F540120778EC43A622FA1D4AD2E45A3B337D98E04BB1
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 2 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 Payload.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dw20.exe - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString dw20.exe Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 dw20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz dw20.exe - Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS dw20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU dw20.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeRestorePrivilege 4640 dw20.exe Token: SeBackupPrivilege 4640 dw20.exe Token: SeBackupPrivilege 4640 dw20.exe Token: SeBackupPrivilege 4640 dw20.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3508 wrote to memory of 4640 3508 Payload.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\Payload.exe"C:\Users\Admin\AppData\Local\Temp\Payload.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3508 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exedw20.exe -x -s 8362⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:4640
-