Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 02:01
Behavioral task
behavioral1
Sample
94f61b3baec9ce224be9cad4580d5474d652725a0ab2e86506a72303cabba8b6.dll
Resource
win10v2004-20260513-en
5 signatures
150 seconds
General
- Target 94f61b3baec9ce224be9cad4580d5474d652725a0ab2e86506a72303cabba8b6.dll
- Size 51KB
- Sample260803-cf2ylazzdw
- SHA256 94f61b3baec9ce224be9cad4580d5474d652725a0ab2e86506a72303cabba8b6
- MD5 aef876100c56416eacda2e53208d1cb5
- SHA1 73b19618b6b32bf87623453cb049f4d1abf18631
- SHA512 626f8c98f5199e955ef54de8df0cfa5f68300664062addeef5bcce7f4f09636f5cafbc12e22156abb4fc60b2c5a9684005642d9a78eb0d9b6c883f37eb069a8a
- SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLJJYH5:1dWubF3n9S91BF3fbotJYH5
- TLSH T162333A02EE8D88F5F145177038AA33B6953ABDE036996A931F53DDA5C87B370F12D242
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
gh0strat
C2
-
kinh.xmcxmr.com
Signatures
- Gh0st RAT payload 1 IoCs
resource yara_rule behavioral2/memory/4336-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat - 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 behavior: RenamesItself 1 IoCs
pid Process 4336 rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4356 wrote to memory of 4336 4356 rundll32.exe 88
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\94f61b3baec9ce224be9cad4580d5474d652725a0ab2e86506a72303cabba8b6.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4356 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\94f61b3baec9ce224be9cad4580d5474d652725a0ab2e86506a72303cabba8b6.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
PID:4336
-