Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 11:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_938aea9de598f7ccb6edd223e24df930d43d311b3d3fc87d7a8d58cdb4a85aa8.dll
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_938aea9de598f7ccb6edd223e24df930d43d311b3d3fc87d7a8d58cdb4a85aa8.dll
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_938aea9de598f7ccb6edd223e24df930d43d311b3d3fc87d7a8d58cdb4a85aa8.dll
- Size 210KB
- Sample260930-m7mm4adf84
- SHA256 938aea9de598f7ccb6edd223e24df930d43d311b3d3fc87d7a8d58cdb4a85aa8
- MD5 cc8c2d6688d83275cd0dc4954691cb16
- SHA1 6feb449ef0dc82163f8ffed86ac44b8988092b24
- SHA512 8eb879df42fa60e647218ac85562829a90ce91b88d83ec9d969c80c0719efb2be578414a045cc8a506c3ba429f2b4752d0d7189c5aad8877f764332f8c918a3c
- SSDEEP 3072:PJZ5Z3ucSqHT1RWITqxnHrD0J0mkD33g6LJyAqCQkx2nKqMn6jx7fa0LHLDxKPm:hZ2FqKITkB3g4y2snrfxIm
- TLSH T104246C36F1C05937D0761E7CCE9BA2E4B51EBF602D3C194F79E44E4C89792D26929382
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 6068 3808 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 regsvr32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 6036 wrote to memory of 3808 6036 regsvr32.exe 89
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\jaffacakes118_938aea9de598f7ccb6edd223e24df930d43d311b3d3fc87d7a8d58cdb4a85aa8.dll1⤵
- Suspicious use of WriteProcessMemory
PID:6036 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\jaffacakes118_938aea9de598f7ccb6edd223e24df930d43d311b3d3fc87d7a8d58cdb4a85aa8.dll2⤵
- System Location Discovery: System Language Discovery
PID:3808 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3808 -s 5803⤵
- Program crash
PID:6068
-
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3808 -ip 38081⤵PID:5836