Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
15/10/2026, 22:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_Virus.Win32.Xpaj.gen.dll
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Virus.Win32.Xpaj.gen.dll
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_Virus.Win32.Xpaj.gen.dll
- Size 268KB
- Sample261015-2b3rrset3n
- SHA256 c1e965aa587837085a8335a1eb40fc8f9c6f09fde2cdc33701b59478654f60ca
- MD5 23c9323a5a451185957c3c15458e5dc1
- SHA1 0e2f182ee5a04e0d99703849fd5efae83e8c0059
- SHA512 017490fcaa37e4654dda414e9937e8b846e307b0aabb1635315005dc29b1a1fc655a70c8cff58fc1354e8a56410458daaef1a523dd7ad479d40ce837416c7ba0
- SSDEEP 6144:vtKhCiHGjKuyLIbBJe/FwrdT5bZ0iKpUW9:FKkiHwHaItJkFw53hKZ
- TLSH T173449C0177FA4618F6F37B746AB857922E7ABC9ABC74C65E5240104E4972EA0CC70B33
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4260 3316 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 4200 wrote to memory of 3316 4200 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Xpaj.gen.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4200 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Xpaj.gen.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3316 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3316 -s 6803⤵
- Program crash
PID:4260
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3316 -ip 33161⤵PID:676