Analysis
- max time kernel
147s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
- submitted
28/05/2024, 00:57
General
- Target regasms.exe
- Size 63KB
- Sample240528-bbcbpsge8v
- SHA256 7cea3459fe006e787947d8eedc2770285061bc5e9a0ca0ffc7213a96756341fb
Malware Config
Extracted
-
asyncrat
-
| Edit 3LOSH RAT
-
LNKK
-
leetboy.dynuddns.net:1338
-
AsyncMutex_6h2caasdas2133sOkPnk
-
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\regasms.exe"C:\Users\Admin\AppData\Local\Temp\regasms.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/644-0-0x000000007493E000-0x000000007493F000-memory.dmp
memory/644-1-0x0000000000320000-0x0000000000336000-memory.dmp
memory/644-2-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/644-3-0x00000000054B0000-0x0000000005A54000-memory.dmp
memory/644-4-0x00000000050E0000-0x0000000005172000-memory.dmp
memory/644-5-0x00000000050D0000-0x00000000050DA000-memory.dmp
memory/644-8-0x0000000006350000-0x00000000063EC000-memory.dmp
memory/644-9-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/644-10-0x000000007493E000-0x000000007493F000-memory.dmp
memory/644-11-0x0000000074930000-0x00000000750E0000-memory.dmp