Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/08/2026, 18:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d693197807347a0467d5d295818d1fc427b82be0f358c8a8f52c6169a4745ba6.dll
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
d693197807347a0467d5d295818d1fc427b82be0f358c8a8f52c6169a4745ba6.dll
Resource
win11ltsc2024-20260710-en
3 signatures
150 seconds
General
- Target d693197807347a0467d5d295818d1fc427b82be0f358c8a8f52c6169a4745ba6.dll
- Size 320KB
- Sample260825-xbbaast1cs
- SHA256 d693197807347a0467d5d295818d1fc427b82be0f358c8a8f52c6169a4745ba6
- MD5 ec2da42e7644ab9c0fa65b2724f2f573
- SHA1 cf4b380dd821b8910bff456a8ae7153bacfff6d9
- SHA512 80bf4593941d885c94e1ee2b01ab291144bbc0c7ab58379a9f8aacc0ef3584d0efd43a1587ef8997ed9652d56b2e0bfc4f8eb081c3a4743b16dc59e51634c41c
- SSDEEP 3072:BASQVWOMsvL5zbWA6Wptx1VbimWnivY2gaHgGNZ99zsfK3Mg1HlRlX0lm5:BCR6WptxWmWnivY2B3NVM4jRlX0lm5
- TLSH T1CC64F840F3EAD9E5FEB72A701569E2AE1A387950C931CF8BF500495E0933ED2BB50716
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 3512 764 WerFault.exe 87 - 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 2980 wrote to memory of 764 2980 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d693197807347a0467d5d295818d1fc427b82be0f358c8a8f52c6169a4745ba6.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2980 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d693197807347a0467d5d295818d1fc427b82be0f358c8a8f52c6169a4745ba6.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:764 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 764 -s 6203⤵
- Program crash
PID:3512
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 764 -ip 7641⤵PID:4612