Analysis
- user interaction
yes - max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
27/08/2026, 03:56
General
- Target ThirdClient.exe
- Size 70KB
- Sample260827-ehhc3sdk81
- SHA256 2656593cbb1455552288cbc1d0e2bda06ed3ca4aafff2361ac271e3473086389
Malware Config
Extracted
-
asyncrat
-
ThirdReichRAT
-
ThirdRAT
-
XD0X7lMQVtzP
-
delay
3
-
install
false
-
install_folder
%AppData%
-
local_host
127.0.0.1
Signatures
- Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
- Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
- Async RAT payload 1 IoCs
- Detects DonutLoader 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS1⤵
- Suspicious use of AdjustPrivilegeToken
-
C:\Users\Admin\AppData\Local\Temp\ThirdClient.exe"C:\Users\Admin\AppData\Local\Temp\ThirdClient.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1100-2-0x0000000000A90000-0x0000000000AA1000-memory.dmp
memory/1100-4-0x00000000039F0000-0x0000000003A02000-memory.dmp
memory/1100-5-0x00007FFEBFBE0000-0x00007FFEC0584000-memory.dmp
memory/1100-6-0x00007FFEBFBE0000-0x00007FFEC0584000-memory.dmp
memory/1100-8-0x00007FFEBFBE0000-0x00007FFEC0584000-memory.dmp
memory/3324-0-0x00007FFEBFD6F000-0x00007FFEBFD70000-memory.dmp
memory/3324-1-0x0000000000B90000-0x0000000000BA8000-memory.dmp
memory/3324-3-0x00007FFEBFBE0000-0x00007FFEC0584000-memory.dmp
memory/3324-7-0x00007FFEBFBE0000-0x00007FFEC0584000-memory.dmp