48716378c35eabf4e69fa0383961ec85623ee2d9ca4356fb79e9e9b1a68d3499

Analysis

user interaction
yes
max time kernel
149s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
18/10/2026, 18:06

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General

Target
HitDevice.exe
Size 14KB
Sample261018-wpwbyssyes
SHA256 48716378c35eabf4e69fa0383961ec85623ee2d9ca4356fb79e9e9b1a68d3499
MD5 43d99d377b31176d65cca6bd06c8b4f3
SHA1 d85b44bf2875cb22db337cc93fdb4037ce3d7ae9
SHA512 7be976f322fc8351246ee91011cec98177925ad411f9a4ace6a8e9626df9d882aaced9e7762ec8eae75cfcec79c362c5628ae48ee8d07fc61d665a4206a41db3
SSDEEP 384:k2KN7TrZumZOLoTer9ZSZwnZFJt0Bgr9Y4:DydIr9TCL4
TLSH
T14D621904EBE88794EABD0F396DF313664231E4E3D903CB8D18E4025B7E70BD59610BA2
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

bootkit execution persistence

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
4264	HitDevice.exe
2092	HitDevice.exe
4704	HitDevice.exe

Enumerates connected drives 3 TTPs 1 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\Z:	mountvol.exe

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.

persistence

Power Settings

T1653

pid	Process
4812	powercfg.exe

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.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	HitDevice.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4596	schtasks.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4812	powercfg.exe
Token: SeCreatePagefilePrivilege	4812	powercfg.exe
Token: SeShutdownPrivilege	4812	powercfg.exe
Token: SeCreatePagefilePrivilege	4812	powercfg.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3468	HitDevice.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3468	HitDevice.exe
3468	HitDevice.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3468 wrote to memory of 4596	3468	HitDevice.exe	87
PID 3468 wrote to memory of 4812	3468	HitDevice.exe	89
PID 3468 wrote to memory of 1164	3468	HitDevice.exe	90
PID 3468 wrote to memory of 1636	3468	HitDevice.exe	93

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.
persistence

Query Registry
T1012

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
PID:3468
- 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
  PID:4596
- C:\Windows\SYSTEM32\powercfg.exe
  "powercfg" /h off
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4812
- C:\Windows\SYSTEM32\mountvol.exe
  "mountvol" Z: /s
  2⤵
  PID:1164
- C:\Windows\SYSTEM32\mountvol.exe
  "mountvol" Z: /d
  2⤵
  - Enumerates connected drives
  PID:1636

C:\Users\Admin\AppData\Roaming\HitDevice.exe
C:\Users\Admin\AppData\Roaming\HitDevice.exe
1⤵
- Executes dropped EXE
PID:4264

C:\Users\Admin\AppData\Roaming\HitDevice.exe
C:\Users\Admin\AppData\Roaming\HitDevice.exe
1⤵
- Executes dropped EXE
PID:2092

C:\Users\Admin\AppData\Roaming\HitDevice.exe
C:\Users\Admin\AppData\Roaming\HitDevice.exe
1⤵
- Executes dropped EXE
PID:4704

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Power Settings

T1653

Pre-OS Boot

T1542

Bootkit

T1542.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

HitDevice.exe.log

Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\HitDevice.exe.log
Size 42B
SHA256 d8988d672d6915b46946b28c06ad8066c50041f6152a91d37ffa5cf129cc146b
MD5 84cfdb4b995b1dbf543b26b86c863adc
SHA1 d2f47764908bf30036cf8248b9ff5541e2711fa2
SHA512 485f0ed45e13f00a93762cbf15b4b8f996553baa021152fae5aba051e3736bcd3ca8f4328f0e6d9e3e1f910c96c4a9ae055331123ee08e3c2ce3a99ac2e177ce
MD5 SHA1 SHA512

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HitDevice.exe

Path C:\Users\Admin\AppData\Roaming\HitDevice.exe
Size 14KB
SHA256 48716378c35eabf4e69fa0383961ec85623ee2d9ca4356fb79e9e9b1a68d3499
MD5 43d99d377b31176d65cca6bd06c8b4f3
SHA1 d85b44bf2875cb22db337cc93fdb4037ce3d7ae9
SHA512 7be976f322fc8351246ee91011cec98177925ad411f9a4ace6a8e9626df9d882aaced9e7762ec8eae75cfcec79c362c5628ae48ee8d07fc61d665a4206a41db3
SSDEEP 384:k2KN7TrZumZOLoTer9ZSZwnZFJt0Bgr9Y4:DydIr9TCL4
TLSH
T14D621904EBE88794EABD0F396DF313664231E4E3D903CB8D18E4025B7E70BD59610BA2
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3468-0-0x00000000000F0000-0x00000000000FA000-memory.dmp

Download

memory/3468-2-0x000000001AF70000-0x000000001AF80000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads