Analysis
- max time kernel
148s - max time network
137s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
31/08/2026, 10:20
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c7023902048c8596c2ccb0646103b3e349dac6e0eb734fca02e75bda0425698e.dll
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
c7023902048c8596c2ccb0646103b3e349dac6e0eb734fca02e75bda0425698e.dll
Resource
win11ltsc2024-20260710-en
3 signatures
150 seconds
General
- Target c7023902048c8596c2ccb0646103b3e349dac6e0eb734fca02e75bda0425698e.dll
- Size 2.7MB
- Sample260831-mdafnsstfz
- SHA256 c7023902048c8596c2ccb0646103b3e349dac6e0eb734fca02e75bda0425698e
- MD5 4e50683973588c35e2a7ce17a37825ff
- SHA1 8dd762519721038e306332a36cd297cec288d2c3
- SHA512 8089ff90d16e033823901104e50f478fb0b6a06ca4fb406ff0bde57e6cff0204938cded7e04acef6f3ed6401a45a553cef26d6da301e4fd78b955a71a5c4534d
- SSDEEP 49152:hF4fSTLoHUcNUsH1iYgLVbL2695VrQyTGJNN28LXnu6n5Vdx84RM:hSlwYgJy6NrFTUNk6n5Vd
- TLSH T118D59D21E6109035E87F01729DBD754F91BDAEA11B78C4C3A3CC586EAAB84D27B73253
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 6032 1584 WerFault.exe 89 - 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 4972 wrote to memory of 1584 4972 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c7023902048c8596c2ccb0646103b3e349dac6e0eb734fca02e75bda0425698e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4972 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c7023902048c8596c2ccb0646103b3e349dac6e0eb734fca02e75bda0425698e.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1584 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1584 -s 5923⤵
- Program crash
PID:6032
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1584 -ip 15841⤵PID:3524