Analysis
- max time kernel
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
14/08/2026, 17:18
General
- Target Folk Valley Farm/FOLK VALLEY FARM.exe
- Size 218KB
- Sample260814-vvhsdaer4v
- SHA256 12962d4cda35c83cff66866f2d93df0dc9504e1b42f03129e1cd82fa7cbb88da
Malware Config
Extracted
-
asyncrat
-
1.0.7
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FOLK VALLEY FARM
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FOLK VALLEY FARM
-
delay
1
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install
true
-
install_file
FOLK VALLEY FARM.exe
-
install_folder
%AppData%
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local_host
127.0.0.1
Signatures
- Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
- Async RAT payload 1 IoCs
- Executes dropped EXE 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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 49 IoCs
- Suspicious use of AdjustPrivilegeToken 2 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\Folk Valley Farm\FOLK VALLEY FARM.exe"C:\Users\Admin\AppData\Local\Temp\Folk Valley Farm\FOLK VALLEY FARM.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 "FOLK VALLEY FARM" /tr '"C:\Users\Admin\AppData\Roaming\FOLK VALLEY FARM.exe"' & exit2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "FOLK VALLEY FARM" /tr '"C:\Users\Admin\AppData\Roaming\FOLK VALLEY FARM.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\tmp4D8A.tmp.bat""2⤵
- Executes a command shell one-liner
- 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\FOLK VALLEY FARM.exe"C:\Users\Admin\AppData\Roaming\FOLK VALLEY FARM.exe"3⤵
- Executes dropped EXE
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-
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C:\Users\Admin\AppData\Roaming\FOLK VALLEY FARM.exe"C:\Users\Admin\AppData\Roaming\FOLK VALLEY FARM.exe"1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
tmp4D8A.tmp.bat
FOLK VALLEY FARM.exe
memory/4192-0-0x0000000000E30000-0x0000000000E6C000-memory.dmp
memory/4192-1-0x00007FF92979F000-0x00007FF9297A0000-memory.dmp
memory/4192-2-0x00007FF929610000-0x00007FF929FB4000-memory.dmp
memory/4192-3-0x00007FF929610000-0x00007FF929FB4000-memory.dmp
memory/4192-4-0x00007FF929610000-0x00007FF929FB4000-memory.dmp
memory/4192-5-0x00007FF929610000-0x00007FF929FB4000-memory.dmp
memory/4192-6-0x00007FF929610000-0x00007FF929FB4000-memory.dmp
memory/4192-7-0x00007FF929610000-0x00007FF929FB4000-memory.dmp
memory/4192-8-0x00007FF929610000-0x00007FF929FB4000-memory.dmp
memory/4192-13-0x00007FF929610000-0x00007FF929FB4000-memory.dmp