Analysis
- max time kernel
150s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
14/10/2026, 01:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.dll
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.dll
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.dll
- Size 104KB
- Sample261014-cassqset2v
- SHA256 1cfeb71554386c8cb9cbd38270d8853198cd78fe1eab4e1247af5cdc86581a03
- MD5 3ba0fb9aeea8d1358871903447c7f655
- SHA1 7736bda7668e3e135a93ed18c55961db77a789f6
- SHA512 47989eb55e1d18c251d1c075235e46e8245f66c5a27a86e102587e489524376860b733a208a69bf100271ceaf69d570c18fdbf9bf575712e985d929e923f13cf
- SSDEEP 1536:gbDnzdTqfopN3qQcSS5W1yiWhvwBIqIz1x:gj2o7aRDxqI5x
- TLSH T139A34B22A7248884D2DD8834C5CBCA750D38BD27D49179B237D15DAF1E33DAADA2353E
- 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 - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 6120 wrote to memory of 6136 6120 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:6120 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:6136
-