Analysis
- max time kernel
136s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
19/04/2024, 16:53
General
- Target 14c66a0b3a199d38a236bed7780258d84c8a3cf335f9397769dc06a17d5707e0.exe
- Size 66KB
- Sample240419-vecw7aaf7y
- SHA256 14c66a0b3a199d38a236bed7780258d84c8a3cf335f9397769dc06a17d5707e0
Malware Config
Extracted
-
asyncrat
-
| nelsontriana980
-
Bypass
-
bypass-asyn.4cloud.click:8887
-
AsyncMutex_654I8OkPnk
-
delay
3
-
install
false
-
install_folder
%AppData%
Signatures
- AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\14c66a0b3a199d38a236bed7780258d84c8a3cf335f9397769dc06a17d5707e0.exe"C:\Users\Admin\AppData\Local\Temp\14c66a0b3a199d38a236bed7780258d84c8a3cf335f9397769dc06a17d5707e0.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4888-0-0x0000000000670000-0x0000000000686000-memory.dmp
memory/4888-1-0x0000000075180000-0x0000000075930000-memory.dmp
memory/4888-2-0x0000000004FB0000-0x0000000004FC0000-memory.dmp
memory/4888-3-0x00000000057F0000-0x0000000005D94000-memory.dmp
memory/4888-4-0x0000000005430000-0x00000000054C2000-memory.dmp
memory/4888-5-0x00000000054D0000-0x00000000054DA000-memory.dmp
memory/4888-9-0x0000000006110000-0x0000000006176000-memory.dmp
memory/4888-8-0x0000000006640000-0x00000000066DC000-memory.dmp
memory/4888-10-0x0000000075180000-0x0000000075930000-memory.dmp
memory/4888-11-0x0000000004FB0000-0x0000000004FC0000-memory.dmp