Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/09/2026, 19:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_c585ee0227c16c0e104f594b43c867ccb29efcf059d5c6898fbcfaf478dc0a9a.dll
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_c585ee0227c16c0e104f594b43c867ccb29efcf059d5c6898fbcfaf478dc0a9a.dll
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_c585ee0227c16c0e104f594b43c867ccb29efcf059d5c6898fbcfaf478dc0a9a.dll
- Size 151KB
- Sample260925-yncjkaytgt
- SHA256 c585ee0227c16c0e104f594b43c867ccb29efcf059d5c6898fbcfaf478dc0a9a
- MD5 5dfd57dec2725081a9bc790bc67c010f
- SHA1 3800ac092e418c367561882eb6d47ca09c5ea194
- SHA512 a24fa2c0cb03aceed5d421f97666dc3ed625d686849cfffba6bfef6eabb615fab1a7a39c44ba301dfcc6fc2d6ce003a59d9c149e0bc8b5c738fa4c1a8ad49fa8
- SSDEEP 3072:Yvs8AG2VxDbHsYXhDyFfR/obapccswOqdhQxlFpuMBX7:4oBMMh0NovcPOVlBX
- TLSH T119E33ADEB58894F0D55D143A989FBB72AF79AA05C60406F7B3ACE8B51B330127D0781E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- 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 - Modifies Control Panel 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Control Panel\Input Method rundll32.exe Set value (data) \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Control Panel\Input Method\Parallel Distance = 00000000 rundll32.exe Set value (data) \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Control Panel\Input Method\Perpendicular Distance = 10000000 rundll32.exe Set value (data) \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Control Panel\Input Method\Parallel Tolerance = 20000000 rundll32.exe Set value (data) \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Control Panel\Input Method\Perpendicular Tolerance = 10000000 rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4564 wrote to memory of 4888 4564 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_c585ee0227c16c0e104f594b43c867ccb29efcf059d5c6898fbcfaf478dc0a9a.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4564 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_c585ee0227c16c0e104f594b43c867ccb29efcf059d5c6898fbcfaf478dc0a9a.dll,#12⤵
- System Location Discovery: System Language Discovery
- Modifies Control Panel
PID:4888
-