Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/10/2026, 16:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan-GameThief.Win32.OnLineGames.ajyst.dll
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Trojan-GameThief.Win32.OnLineGames.ajyst.dll
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118_Trojan-GameThief.Win32.OnLineGames.ajyst.dll
- Size 36KB
- Sample261006-vb1h3sff43
- SHA256 88c554d38587a751fd2c0e1e04f7f0ba44ee4c983ab301858243057b819a8d54
- MD5 752e2f37816ae5f11d32a4220287c698
- SHA1 959b6e046abff1694d4366f2fe8a609e4f51a372
- SHA512 3b0a5971de0c3de001ee536a26167b1589cfac528abbe7e1940b12b0965459b51fbecd5732db83802b8605d6a0694cc685e76ef60a0b346168f5b81fe5cee7be
- SSDEEP 768:OldjeazLJ73PSindj9tuVqFqH7Pdvlr5hCD8ROjMV:OjjeUJ73PRtuVq67F9lQgROji
- TLSH T187F25B137A4B89B2D297423432513B759BFC68701F025276DB72CEEA1DB0AC3DA76643
- 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 5368 wrote to memory of 5128 5368 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-GameThief.Win32.OnLineGames.ajyst.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5368 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-GameThief.Win32.OnLineGames.ajyst.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:5128
-