Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
- submitted
24/07/2024, 22:52
General
- Target 01-CITACION DEMANDA EN SU CONTRA -JUZGADO PENAL 01 CIRCUITO ESPECIALIZADO EXTINXION-01/01 NOTIFICACION DEMANDA..exe
- Size 2.3MB
- Sample240724-2txcpsvfme
- SHA256 26a24d3b0206c6808615c7049859c2fe62c4dcd87e7858be40ae8112b0482616
Malware Config
Extracted
-
asyncrat
-
| CRACKED BY https://t.me/xworm_v2
-
Default
-
melo2024.kozow.com:8000
-
AsyncMutex_6SI8OkPnk
-
delay
3
-
install
false
-
install_file
AnsyFelix
-
install_folder
%AppData%
Signatures
- AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
- Suspicious use of SetThreadContext 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious behavior: MapViewOfSection 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\01-CITACION DEMANDA EN SU CONTRA -JUZGADO PENAL 01 CIRCUITO ESPECIALIZADO EXTINXION-01\01 NOTIFICACION DEMANDA..exe"C:\Users\Admin\AppData\Local\Temp\01-CITACION DEMANDA EN SU CONTRA -JUZGADO PENAL 01 CIRCUITO ESPECIALIZADO EXTINXION-01\01 NOTIFICACION DEMANDA..exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\SysWOW64\cmd.exe2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
1df53379
memory/2224-21-0x0000000074DD0000-0x0000000074F4B000-memory.dmp
memory/2224-29-0x0000000074DD0000-0x0000000074F4B000-memory.dmp
memory/2224-26-0x0000000074DD0000-0x0000000074F4B000-memory.dmp
memory/2224-25-0x0000000074DD0000-0x0000000074F4B000-memory.dmp
memory/2224-23-0x00007FF9F9B50000-0x00007FF9F9D45000-memory.dmp
memory/2864-15-0x0000000059800000-0x000000005986E000-memory.dmp
memory/2864-1-0x00007FF9F9B50000-0x00007FF9F9D45000-memory.dmp
memory/2864-19-0x0000000050120000-0x000000005030D000-memory.dmp
memory/2864-18-0x0000000057800000-0x0000000057812000-memory.dmp
memory/2864-17-0x0000000057000000-0x000000005703F000-memory.dmp
memory/2864-16-0x0000000050000000-0x0000000050116000-memory.dmp
memory/2864-0-0x0000000074DD0000-0x0000000074F4B000-memory.dmp
memory/2864-14-0x0000000000400000-0x0000000000698000-memory.dmp
memory/2864-12-0x0000000074DD0000-0x0000000074F4B000-memory.dmp
memory/2864-11-0x0000000074DD0000-0x0000000074F4B000-memory.dmp
memory/2864-10-0x0000000074DE2000-0x0000000074DE4000-memory.dmp
memory/2864-20-0x0000000050310000-0x0000000050349000-memory.dmp
memory/3544-28-0x0000000073870000-0x0000000074AC4000-memory.dmp
memory/3544-32-0x00000000751BE000-0x00000000751BF000-memory.dmp
memory/3544-33-0x0000000000FD0000-0x0000000000FE6000-memory.dmp
memory/3544-34-0x00000000751B0000-0x0000000075960000-memory.dmp
memory/3544-35-0x0000000006090000-0x0000000006634000-memory.dmp
memory/3544-36-0x0000000005CD0000-0x0000000005D62000-memory.dmp
memory/3544-37-0x0000000005CC0000-0x0000000005CCA000-memory.dmp
memory/3544-38-0x00000000751BE000-0x00000000751BF000-memory.dmp
memory/3544-39-0x00000000751B0000-0x0000000075960000-memory.dmp