Should I block it?

No, this file is 100% safe to run.

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
advapi32.dll
RegSetValueExA, RegCloseKey, RegOpenKeyExA, RegQueryValueExA
comdlg32.dll
GetFileTitleA
gdi32.dll
GetClipBox, DeleteObject, GetDeviceCaps, DeleteDC, SaveDC, RestoreDC, SelectObject, GetStockObject, SetMapMode, SetViewportOrgEx, OffsetViewportOrgEx, SetViewportExtEx, ScaleViewportExtEx, SetWindowExtEx, ScaleWindowExtEx, GetObjectA, SetTextColor, PtVisible, RectVisible, TextOutA, ExtTextOutA, Escape, CreateBitmap, SetBkColor
kernel32.dll
GetCurrentThreadId, lstrcmpA, GetModuleHandleA, GlobalDeleteAtom, GlobalFindAtomA, GlobalAddAtomA, GlobalGetAtomNameA, FreeLibrary, GetProcessVersion, GlobalFlags, GetCPInfo, GetOEMCP, RtlUnwind, GetStartupInfoA, GetCommandLineA, ExitProcess, HeapAlloc, FileTimeToLocalFileTime, RaiseException, GetTimeZoneInformation, GetACP, HeapSize, HeapReAlloc, TerminateProcess, UnhandledExceptionFilter, FreeEnvironmentStringsA, FreeEnvironmentStringsW, GetEnvironmentStrings, GetEnvironmentStringsW, SetHandleCount, GetStdHandle, GetFileType, HeapDestroy, HeapCreate, VirtualFree, VirtualAlloc, IsBadWritePtr, LCMapStringA, LCMapStringW, SetUnhandledExceptionFilter, GetStringTypeA, GetStringTypeW, IsBadReadPtr, IsBadCodePtr, SetStdHandle, CompareStringA, CompareStringW, SetEnvironmentVariableA, FileTimeToSystemTime, TlsGetValue, LocalReAlloc, TlsSetValue, GlobalAlloc, GlobalReAlloc, GlobalLock, GlobalHandle, GlobalUnlock, GlobalFree, TlsAlloc, LocalFree, LocalAlloc, EnterCriticalSection, LeaveCriticalSection, DeleteCriticalSection, GetVersion, InitializeCriticalSection, lstrcatA, SetLastError, InterlockedDecrement, InterlockedIncrement, GetFileTime, GetFileSize, GetFileAttributesA, GetModuleFileNameA, lstrcmpiA, GetFullPathNameA, lstrcpynA, GetVolumeInformationA, FindFirstFileA, FindClose, lstrcpyA, lstrlenA, MultiByteToWideChar, LoadLibraryA, GetProcAddress, SetEndOfFile, UnlockFile, LockFile, CloseHandle, FlushFileBuffers, SetFilePointer, WriteFile, ReadFile, CreateFileA, GetCurrentProcess, DuplicateHandle, GetLastError, lstrcpyW, WideCharToMultiByte, GetWindowsDirectoryA, GetSystemDefaultLCID, HeapFree, Sleep
ole32.dll
CoInitialize, CoUninitialize, CoCreateInstance
user32.dll
GetTopWindow, CopyRect, GetClientRect, AdjustWindowRectEx, SetFocus, GetSysColor, MapWindowPoints, PostMessageA, LoadIconA, SetWindowTextA, LoadCursorA, GetSysColorBrush, ReleaseDC, GetDC, GetClassNameA, PtInRect, ClientToScreen, PostQuitMessage, DestroyMenu, TabbedTextOutA, DrawTextA, GrayStringA, GetCapture, WinHelpA, GetClassInfoA, RegisterClassA, GetMenu, GetMenuItemCount, GetSubMenu, GetMenuItemID, GetDlgItem, GetWindowTextA, GetDlgCtrlID, DefWindowProcA, DestroyWindow, CreateWindowExA, GetClassLongA, SetPropA, GetPropA, CallWindowProcA, RemovePropA, GetMessageTime, GetMessagePos, GetForegroundWindow, SetForegroundWindow, GetWindow, SetWindowLongA, SetWindowPos, RegisterWindowMessageA, SystemParametersInfoA, IsIconic, GetWindowPlacement, GetWindowRect, GetMenuCheckMarkDimensions, LoadBitmapA, GetMenuState, ModifyMenuA, SetMenuItemBitmaps, EnableMenuItem, GetFocus, GetNextDlgTabItem, DispatchMessageA, GetKeyState, CallNextHookEx, PeekMessageA, SetWindowsHookExA, GetParent, GetLastActivePopup, IsWindowEnabled, GetWindowLongA, SendMessageA, MessageBoxA, EnableWindow, LoadStringA, UnhookWindowsHookEx, GetSystemMetrics, CharUpperA, CheckMenuItem
winspool.drv
ClosePrinter, DocumentPropertiesA, OpenPrinterA

plfsetl.exe

sonix DefaultSettingEXE by sonix

Remove plfsetl.exe
Version:   1, 0, 0, 0
MD5:   fb1eeab5a76a943060defa4ccc45143b
SHA1:   2c192d971a924f8476839ee9da767fcb0d2fcc1c
SHA256:   45ab4ad74f7eb195ea032888be2507da9d0fc2b0a371a397ee6d5dec9f1e0ade

Overview

plfsetl.exe executes as a process with the local user's privileges usually within the context of Windows Explorer. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). It is installed with a couple of know programs including Video WebCam published by Suyin Optronics Corp, HP Webcam Driver from Sonix and HP Webcam Driver by Sonix.

DetailsDetails

File name:plfsetl.exe
Publisher:sonix
Product name:sonix DefaultSettingEXE
Description:DefaultSettingEXE
Typical file path:C:\windows\\plfsetl.exe
Original name:DefaultSettingEXE.exe
File version:1, 0, 0, 0
Size:92 KB (94,208 bytes)
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Sonix
2% remove
This program contains the Webcam driver which enables the built-in camera module.
SuYin
1% remove
Acer Crystal Eye Webcam is pre-installed with all Acer laptops that include a built in camera. Crystal Eye Webcam requires a specific driver to properly function as opposed to the standard Windows drivers.
Suyin Optronics Corp
7% remove

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'PLFSetL' → C:\Windows\\PLFSetL.exe

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00855402%
0.028634%
Kernel CPU:0.00165150%
0.013761%
User CPU:0.00690251%
0.014873%
Kernel CPU time:710 ms/min
100,923,805ms/min
CPU cycles:111,878/sec
17,470,203/sec
Memory
Private memory:1.27 MB
21.59 MB
Private (maximum):3.83 MB
Private (minimum):3.29 MB
Non-paged memory:1.27 MB
21.59 MB
Virtual memory:46.1 MB
140.96 MB
Virtual memory (peak):47.94 MB
169.69 MB
Working set:3.32 MB
18.61 MB
Working set (peak):3.97 MB
37.95 MB
Page faults:3,716/min
2,039/min
I/O
I/O other transfer:0 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:1
12
Handles:93
600
GUI GDI count:6
103
GUI GDI peak:8
142
GUI USER count:2
49
GUI USER peak:2
71

BehaviorsProcess properties

Integrety level:High
Platform:32-bit
Command line:"C:\windows\plfsetl.exe"
Owner:User
Parent process:explorer.exe (Windows Explorer by Microsoft Corporation)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 57.14%
Microsoft Windows XP 28.57%
Windows 7 Home Premium 14.29%

Distribution by countryDistribution by country

Spain installs about 28.57% of sonix DefaultSettingEXE.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 57.14%
Hewlett-Packard 28.57%
Acer 14.29%
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