Analysis
- max time kernel
119s - max time network
149s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
- submitted
24/05/2024, 10:33
General
- Target b010fc8a5324e8c3f72bd5884f5f31cbc02dcb9df573cf5a82405560f4927687.exe
- Size 91KB
- Sample240524-mlvftadh58
- SHA256 b010fc8a5324e8c3f72bd5884f5f31cbc02dcb9df573cf5a82405560f4927687
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
OP
-
20.117.108.240:5612
-
HssS7dvHeccj
-
delay
3
-
install
false
-
install_folder
%AppData%
Signatures
- AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b010fc8a5324e8c3f72bd5884f5f31cbc02dcb9df573cf5a82405560f4927687.exe"C:\Users\Admin\AppData\Local\Temp\b010fc8a5324e8c3f72bd5884f5f31cbc02dcb9df573cf5a82405560f4927687.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe#system322⤵
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1692-0-0x000000007439E000-0x000000007439F000-memory.dmp
memory/1692-1-0x0000000000290000-0x00000000002AE000-memory.dmp
memory/1692-2-0x0000000074390000-0x0000000074A7E000-memory.dmp
memory/1692-14-0x0000000074390000-0x0000000074A7E000-memory.dmp
memory/2412-6-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2412-5-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2412-4-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2412-13-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2412-11-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2412-9-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2412-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2412-3-0x0000000000400000-0x0000000000412000-memory.dmp