Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/08/2026, 15:45
Behavioral task
behavioral1
Sample
5712024b2bfd3afc841d87a90def4dae4a5f31f8b472ff2caa9aac371980c92a.dll
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
5712024b2bfd3afc841d87a90def4dae4a5f31f8b472ff2caa9aac371980c92a.dll
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target 5712024b2bfd3afc841d87a90def4dae4a5f31f8b472ff2caa9aac371980c92a.dll
- Size 303KB
- Sample260820-s7c2jser41
- SHA256 5712024b2bfd3afc841d87a90def4dae4a5f31f8b472ff2caa9aac371980c92a
- MD5 7798905be4c695ffaeae908569b9884b
- SHA1 8177bae017ccbcdb64917fbda747be387415917b
- SHA512 24554432d725adb3c3b273fdacfa861ab1244fc43566a1c4042a701133392c161ded535d5e7a6d34450b53d89096646095dbcba161c076ff4e4401214c9f0289
- SSDEEP 3072:Pjh9N4a1j712h9Td2+1lxvTeZna8xUhUbT15adzdx/DIWHhcaL/aWAOxmjeJuyq0:PjdFKdoSxvixTxUAqdxbBhcU5x3
- TLSH T11E64BFA135C4D037D0570078625BC77E5BBDBDF416B19583BF841AAAAE71393EB2A203
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 3568 1932 WerFault.exe 88 - 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 4836 wrote to memory of 1932 4836 rundll32.exe 88
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5712024b2bfd3afc841d87a90def4dae4a5f31f8b472ff2caa9aac371980c92a.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4836 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5712024b2bfd3afc841d87a90def4dae4a5f31f8b472ff2caa9aac371980c92a.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1932 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 5923⤵
- Program crash
PID:3568
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1932 -ip 19321⤵PID:3228