Analysis
- max time kernel
151s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
25/08/2026, 23:20
General
- Target 704.exe
- Size 73.0MB
- Sample260825-3bgd7sbb63
- SHA256 390526b872a883802736d7c489cb41816924839cc393b4f6516bef516b74439b
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Executes dropped EXE 6 IoCs
- Loads dropped DLL 64 IoCs
- Detects Pyinstaller 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 6 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 10 IoCs
- Suspicious use of AdjustPrivilegeToken 26 IoCs
- Suspicious use of WriteProcessMemory 9 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\704.exe"C:\Users\Admin\AppData\Local\Temp\704.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\704.exe"C:\Users\Admin\AppData\Local\Temp\704.exe"2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData'"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SYSTEM32\schtasks.exeschtasks /query3⤵
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C:\Windows\SYSTEM32\schtasks.exeschtasks /create /tn TelemetrySync /tr \"C:\Users\Admin\AppData\Roaming/SystemInformer\InformerUpdate.exe\" /sc onlogon /rl highest3⤵
- Scheduled Task/Job: Scheduled Task
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C:\Users\Admin\AppData\Roaming\SystemInformer\InformerUpdate.exeC:\Users\Admin\AppData\Roaming/SystemInformer\InformerUpdate.exe3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\SystemInformer\InformerUpdate.exeC:\Users\Admin\AppData\Roaming/SystemInformer\InformerUpdate.exe4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ConfigService\SysSettingSvc.exeC:\Users\Admin\AppData\Roaming/Microsoft/Windows/ConfigService\SysSettingSvc.exe5⤵
- Executes dropped EXE
- Modifies registry class
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ConfigService\SysSettingSvc.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\ConfigService\SysSettingSvc.exe6⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Roaming\SystemInformer\InformerUpdate.exe"C:\Users\Admin\AppData\Roaming/SystemInformer\InformerUpdate.exe"1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\SystemInformer\InformerUpdate.exe"C:\Users\Admin\AppData\Roaming/SystemInformer\InformerUpdate.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004C4 0x00000000000004D01⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
python312.dll
InformerUpdate.exe
VCRUNTIME140.dll
_bz2.pyd
_ctypes.pyd
_decimal.pyd
_hashlib.pyd
_lzma.pyd
_socket.pyd
base_library.zip
libcrypto-1_1.dll
libffi-7.dll
_psutil_windows.pyd
python3.DLL
python310.dll
select.pyd
unicodedata.pyd
VCRUNTIME140.dll
_bz2.pyd
_ctypes.pyd
_lzma.pyd
_socket.pyd
base_library.zip
libffi-8.dll
_psutil_windows.pyd
python3.DLL
select.pyd
ucrtbase.dll
memory/1828-373-0x00007FF64EA60000-0x00007FF6526A6000-memory.dmp
memory/1828-354-0x00007FF64EA60000-0x00007FF6526A6000-memory.dmp
memory/4536-70-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-57-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-71-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-72-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-73-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-75-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-69-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-62-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-68-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-61-0x0000018F2D5D0000-0x0000018F2D682000-memory.dmp
memory/4536-60-0x0000018F2D5B0000-0x0000018F2D5CE000-memory.dmp
memory/4536-63-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-67-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-66-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-56-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-54-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-55-0x0000018F2D360000-0x0000018F2D382000-memory.dmp
memory/4536-51-0x00007FFB7947F000-0x00007FFB79480000-memory.dmp
memory/4536-64-0x00007FFB792F0000-0x00007FFB79C94000-memory.dmp
memory/4536-65-0x0000018F2D5A0000-0x0000018F2D5AA000-memory.dmp
memory/5776-323-0x00007FFB74730000-0x00007FFB795E2000-memory.dmp
memory/5776-322-0x00007FF64EA60000-0x00007FF6526A6000-memory.dmp