Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
18/10/2026, 18:06
General
- Target HitDevice.exe
- Size 14KB
- Sample261018-wpwbyssyes
- SHA256 48716378c35eabf4e69fa0383961ec85623ee2d9ca4356fb79e9e9b1a68d3499
Malware Config
Signatures
- Executes dropped EXE 3 IoCs
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Power Settings 1 TTPs 1 IoCs
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 4 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
-
C:\Users\Admin\AppData\Local\Temp\HitDevice.exe"C:\Users\Admin\AppData\Local\Temp\HitDevice.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SYSTEM32\schtasks.exe"schtasks.exe" /create /f /sc minute /mo 1 /tn "HitDevice" /tr "C:\Users\Admin\AppData\Roaming\HitDevice.exe"2⤵
- Scheduled Task/Job: Scheduled Task
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C:\Windows\SYSTEM32\powercfg.exe"powercfg" /h off2⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\mountvol.exe"mountvol" Z: /s2⤵
-
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C:\Windows\SYSTEM32\mountvol.exe"mountvol" Z: /d2⤵
- Enumerates connected drives
-
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C:\Users\Admin\AppData\Roaming\HitDevice.exeC:\Users\Admin\AppData\Roaming\HitDevice.exe1⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Roaming\HitDevice.exe"C:\Users\Admin\AppData\Roaming\HitDevice.exe"1⤵
- Executes dropped EXE
-
C:\Users\Admin\AppData\Roaming\HitDevice.exe"C:\Users\Admin\AppData\Roaming\HitDevice.exe"1⤵
- Executes dropped EXE
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
HitDevice.exe
memory/4248-12-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/4248-10-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/4248-9-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/5552-3-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/5552-5-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/5552-6-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/5552-7-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/5552-4-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/5552-0-0x00007FFA6974F000-0x00007FFA69750000-memory.dmp
memory/5552-2-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/5552-11-0x00007FFA695C0000-0x00007FFA69F64000-memory.dmp
memory/5552-1-0x0000000000140000-0x000000000014A000-memory.dmp