Analysis
- max time kernel
148s - max time network
148s - 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, 16:50
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan-GameThief.Win32.OnLineGames.akycs.dll
Resource
win10v2004-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_Trojan-GameThief.Win32.OnLineGames.akycs.dll
- Size 52KB
- Sample261006-vcadaasset
- SHA256 95ea4a9e0a28302decde4644eaf3fa7d4388344a83b66bfd6c65c242f6d57a66
- MD5 07d510ea857110c8eb6874bc74909662
- SHA1 10b20f17fd404dbc9d901199798177d00f664718
- SHA512 10bcf11dda06b799ca573f93696ebd61cd8ff3bb4138cef85bd9e582080ff68b42b439701320243e210951d5506a3a255e2c8c65db3457fc803577aee2a5f4ca
- SSDEEP 1536:NomNZnI+CQSrNwczhkI0WuZL2feojFiq0Xd/:NooC+CsctwWuEfe/qI
- TLSH T17B33C0A19E252779E367E6374A9F7869852123F7B903E9EB443330C25036693EF4244F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/4140-0-0x0000000010000000-0x000000001000E000-memory.dmp upx - 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 4776 wrote to memory of 4140 4776 rundll32.exe 91
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-GameThief.Win32.OnLineGames.akycs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4776 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-GameThief.Win32.OnLineGames.akycs.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4140
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4796