Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/07/2026, 00:44
General
- Target Valovgcnores.exe
- Size 74KB
- Sample260710-a3smbscx2s
- SHA256 cc2024225c8665c8afa2b6835eadad7a4c7c9980793832f34fee38790916db3d
Malware Config
Extracted
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asyncrat
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Venom RAT + HVNC + Stealer + Grabber v6.0.3
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Valo vgc spoofer no res
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Valo vgc spoofer no ress+
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delay
1
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install
true
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install_file
Steam.exe
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install_folder
%AppData%
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local_host
127.0.0.1
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private_ip
192.168.0.12
Signatures
- Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
- Family: VenomRAT
VenomRAT is a modified version of QuasarRAT with some added features, such as rootkit and stealer capabilites.
- Async RAT payload 1 IoCs
- Custom signatureVenomRAT 2 IoCs
Detects VenomRAT.
- Executes dropped EXE 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Delays execution with timeout.exe 1 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 29 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\Valovgcnores.exe"C:\Users\Admin\AppData\Local\Temp\Valovgcnores.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "Steam" /tr '"C:\Users\Admin\AppData\Roaming\Steam.exe"' & exit2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "Steam" /tr '"C:\Users\Admin\AppData\Roaming\Steam.exe"'3⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpAF61.tmp.bat""2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\timeout.exetimeout 33⤵
- Delays execution with timeout.exe
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C:\Users\Admin\AppData\Roaming\Steam.exe"C:\Users\Admin\AppData\Roaming\Steam.exe"3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Roaming\Steam.exe"C:\Users\Admin\AppData\Roaming\Steam.exe"1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
tmpAF61.tmp.bat
DataLogs.conf
Steam.exe
memory/5400-9-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-11-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-6-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-7-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-8-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-1-0x0000000000030000-0x0000000000048000-memory.dmp
memory/5400-10-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-5-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-12-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-13-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-14-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-15-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-19-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-4-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-3-0x00007FFC6D520000-0x00007FFC6DEC4000-memory.dmp
memory/5400-0-0x00007FFC6D6AF000-0x00007FFC6D6B0000-memory.dmp