Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

2.1.4.11 4.76%
2.1.0.6 28.57%
2.0.3.0 33.33%
1.2.5.30 14.29%
1.2.4.26 19.05%

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
advapi32.dll
RegQueryValueExW, RegOpenKeyExW, RegCloseKey, RegSetValueExW, RegQueryInfoKeyW, RegFlushKey, RegEnumValueW, RegEnumKeyExW, RegDeleteKeyW, RegCreateKeyExW
cbscreatevc.dll
IsAdmin, createVC
cbsproducstinfo.dll
CompareVersion
comctl32.dll
InitializeFlatSB, FlatSB_SetScrollProp, FlatSB_SetScrollPos, FlatSB_SetScrollInfo, FlatSB_GetScrollPos, FlatSB_GetScrollInfo, _TrackMouseEvent, ImageList_SetIconSize, ImageList_GetIconSize, ImageList_Write, ImageList_Read, ImageList_GetDragImage, ImageList_DragShowNolock, ImageList_DragMove, ImageList_DragLeave, ImageList_DragEnter, ImageList_EndDrag, ImageList_BeginDrag, ImageList_GetIcon, ImageList_Remove, ImageList_DrawEx, ImageList_Draw, ImageList_GetBkColor, ImageList_SetBkColor, ImageList_ReplaceIcon, ImageList_Add, ImageList_SetImageCount, ImageList_GetImageCount, ImageList_Destroy, ImageList_Create
comdlg32.dll
GetOpenFileNameW
gdi32.dll
UnrealizeObject, StretchBlt, SetWindowOrgEx, SetWinMetaFileBits, SetViewportOrgEx, SetTextColor, SetStretchBltMode, SetROP2, SetPixel, SetMapMode, SetEnhMetaFileBits, SetDIBColorTable, SetBrushOrgEx, SetBkMode, SetBkColor, SelectPalette, SelectObject, SaveDC, RoundRect, RestoreDC, Rectangle, RectVisible, RealizePalette, Polyline, PlayEnhMetaFile, PatBlt, OffsetWindowOrgEx, OffsetRgn, OffsetClipRgn, MoveToEx, MaskBlt, LineTo, LPtoDP, IntersectClipRect, GetWindowOrgEx, GetWinMetaFileBits, GetTextMetricsW, GetTextExtentPointW, GetTextExtentPoint32W, GetSystemPaletteEntries, GetStretchBltMode, GetStockObject, GetRgnBox, GetRegionData, GetPixel, GetPaletteEntries, GetObjectW, GetEnhMetaFilePaletteEntries, GetEnhMetaFileHeader, GetEnhMetaFileDescriptionW, GetEnhMetaFileBits, GetDeviceCaps, GetDIBits, GetDIBColorTable, GetDCOrgEx, GetCurrentPositionEx, GetCurrentObject, GetClipBox, GetBrushOrgEx, GetBitmapBits, GdiFlush, FrameRgn, ExtTextOutW, ExtSelectClipRgn, ExtCreateRegion, ExcludeClipRect, Ellipse, DeleteObject, DeleteEnhMetaFile, DeleteDC, CreateSolidBrush, CreateRoundRectRgn, CreateRectRgn, CreatePenIndirect, CreatePalette, CreateHalftonePalette, CreateFontIndirectW, CreateEnhMetaFileW, CreateEllipticRgn, CreateDIBitmap, CreateDIBSection, CreateCompatibleDC, CreateCompatibleBitmap, CreateBrushIndirect, CreateBitmap, CopyEnhMetaFileW, CombineRgn, CloseEnhMetaFile, BitBlt
gdiplus.dll
GdipGetImageEncoders, GdipGetImageEncodersSize, GdipRestoreGraphics, GdipSaveGraphics, GdipDrawImageRectRectI, GdipDrawImageRectI, GdipDrawImageRect, GdipGraphicsClear, GdipSetPageUnit, GdipSetInterpolationMode, GdipSetPixelOffsetMode, GdipSetSmoothingMode, GdipReleaseDC, GdipDeleteGraphics, GdipCreateFromHDC, GdipSetImageAttributesColorKeys, GdipSetImageAttributesColorMatrix, GdipDisposeImageAttributes, GdipCreateImageAttributes, GdipBitmapUnlockBits, GdipBitmapLockBits, GdipCreateBitmapFromHBITMAP, GdipCreateBitmapFromScan0, GdipCreateBitmapFromFileICM, GdipCreateBitmapFromStreamICM, GdipCreateBitmapFromFile, GdipCreateBitmapFromStream, GdipGetPropertyItem, GdipGetPropertyItemSize, GdipGetImagePaletteSize, GdipSetImagePalette, GdipGetImagePalette, GdipImageSelectActiveFrame, GdipImageGetFrameCount, GdipImageGetFrameDimensionsList, GdipImageGetFrameDimensionsCount, GdipGetImagePixelFormat, GdipGetImageRawFormat, GdipGetImageFlags, GdipGetImageVerticalResolution, GdipGetImageHorizontalResolution, GdipGetImageHeight, GdipGetImageWidth, GdipGetImageType, GdipGetImageBounds, GdipGetImageGraphicsContext, GdipSaveImageToStream, GdipSaveImageToFile, GdipDisposeImage, GdipLoadImageFromFileICM, GdipLoadImageFromStreamICM, GdipLoadImageFromFile, GdipLoadImageFromStream, GdiplusShutdown, GdiplusStartup, GdipFree, GdipAlloc
kernel32.dll
GetACP, Sleep, VirtualFree, VirtualAlloc, GetSystemInfo, GetTickCount, QueryPerformanceCounter, GetVersion, GetCurrentThreadId, VirtualQuery, WideCharToMultiByte, SetCurrentDirectoryW, MultiByteToWideChar, lstrlenW, lstrcpynW, LoadLibraryExW, GetThreadLocale, GetStartupInfoA, GetProcAddress, GetModuleHandleW, GetModuleFileNameW, GetLocaleInfoW, GetLastError, GetCurrentDirectoryW, GetCommandLineW, FreeLibrary, FindFirstFileW, FindClose, ExitProcess, ExitThread, CreateThread, CompareStringW, WriteFile, UnhandledExceptionFilter, SetFilePointer, SetEndOfFile, RtlUnwind, ReadFile, RaiseException, GetStdHandle, GetFileSize, GetFileType, CreateFileW, CloseHandle, TlsSetValue, TlsGetValue, LocalAlloc, lstrcpyW, WriteProcessMemory, WritePrivateProfileStringA, WritePrivateProfileStringW, WaitForSingleObject, WaitForMultipleObjectsEx, VirtualQueryEx, VirtualProtect, TerminateProcess, SystemTimeToFileTime, SwitchToThread, SuspendThread, SizeofResource, SignalObjectAndWait, SetVolumeLabelW, SetThreadPriority, SetThreadLocale, SetLastError, SetFileTime, SetFileAttributesW, SetEvent, SetErrorMode, ResumeThread, ResetEvent, RemoveDirectoryA, RemoveDirectoryW, ReleaseMutex, OutputDebugStringW, OpenProcess, OpenMutexW, MulDiv, MoveFileW, LockResource, LocalFileTimeToFileTime, LoadResource, LoadLibraryW, LeaveCriticalSection, IsValidLocale, IsBadReadPtr, InitializeCriticalSection, GlobalUnlock, GlobalSize, GlobalMemoryStatus, GlobalLock, GlobalFree, GlobalFindAtomW, GlobalDeleteAtom, GlobalAlloc, GlobalAddAtomW, GetVolumeInformationW, GetVersionExW, GetUserDefaultLangID, GetUserDefaultLCID, GetTimeZoneInformation, GetTempPathW, GetTempFileNameW, GetSystemDirectoryW, GetSystemDefaultLCID, GetShortPathNameW, GetPrivateProfileStringA, GetPrivateProfileStringW, GetModuleHandleA, GetModuleFileNameA, GetLogicalDrives, GetLocalTime, GetFullPathNameA, GetFullPathNameW, GetFileTime, GetFileAttributesExW, GetFileAttributesA, GetFileAttributesW, GetExitCodeThread, GetExitCodeProcess, GetDriveTypeW, GetDiskFreeSpaceW, GetDateFormatW, GetCurrentThread, GetCurrentProcessId, GetCurrentProcess, GetComputerNameW, GetCPInfo, FreeResource, InterlockedIncrement, InterlockedExchangeAdd, InterlockedExchange, InterlockedDecrement, InterlockedCompareExchange, FormatMessageW, FlushFileBuffers, FindResourceW, FindNextFileA, FindNextFileW, FindFirstFileA, FileTimeToSystemTime, FileTimeToLocalFileTime, FileTimeToDosDateTime, EnumSystemLocalesW, EnumResourceNamesW, EnumCalendarInfoW, EnterCriticalSection, DeviceIoControl, DeleteFileA, DeleteFileW, DeleteCriticalSection, CreateProcessW, CreateMutexW, CreateFileA, CreateEventW, CreateDirectoryW, CopyFileW, QueryPerformanceFrequency
mpr.dll
WNetGetConnectionW
msimg32.dll
AlphaBlend
ole32.dll
CreateStreamOnHGlobal, IsAccelerator, OleDraw, OleSetMenuDescriptor, RevokeDragDrop, RegisterDragDrop, OleUninitialize, OleInitialize, CoTaskMemFree, CoTaskMemAlloc, CoCreateGuid, ProgIDFromCLSID, StringFromCLSID, CoCreateInstance, CoLockObjectExternal, CoDisconnectObject, CoRevokeClassObject, CoRegisterClassObject, CoGetClassObject, CoUninitialize, CoInitialize, IsEqualGUID, CLSIDFromString
oleaut32.dll
SysFreeString, SysReAllocStringLen, SysAllocStringLen, CreateErrorInfo, GetErrorInfo, SetErrorInfo, GetActiveObject, DispGetIDsOfNames, RegisterTypeLib, LoadTypeLibEx, SafeArrayPtrOfIndex, SafeArrayGetUBound, SafeArrayGetLBound, SafeArrayCreate, VariantChangeType, VariantCopy, VariantClear, VariantInit
shell32.dll
Shell_NotifyIconW, ShellExecuteExW, ShellExecuteA, ShellExecuteW, SHAppBarMessage, SHGetSpecialFolderPathW, SHGetFolderPathW
urlmon.dll
CoInternetCreateZoneManager, CoInternetCreateSecurityManager
user32.dll
GetKeyboardType, LoadStringW, MessageBoxA, CharNextW, DllMain
version.dll
VerQueryValueW, GetFileVersionInfoSizeW, GetFileVersionInfoW
wininet.dll
InternetSetOptionW, InternetOpenW, InternetConnectW, InternetCloseHandle, InternetGetConnectedState
wsock32.dll
__WSAFDIsSet, WSACleanup, WSAStartup, WSAGetLastError, getservbyname, gethostbyname, socket, shutdown, setsockopt, send, select, recv, ntohs, ioctlsocket, inet_addr, htons, connect, closesocket

WSHelper.exe

Wondershare Studio by Wondershare Software Co. (Signed)

Remove WSHelper.exe
Version:   2.1.4.11
MD5:   a0deb2ef7dde22bcd6ea5252aee9ff0b
SHA1:   3dedca8b8dc0995a52af439a2984db9e6d4c05af

Overview

WSHelper.exe executes as a process with the local user's privileges usually within the context of Windows Explorer. It is set to be run when the PC boots and the user logs into Windows (added to the Run registry key for the current user). The file is digitally signed by Wondershare Software Co. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:WSHelper.exe
Publisher:Wondershare
Product name:Wondershare Studio
Typical file path:C:\Program Files\Common Files\Wondershare\Wondershare Helper Compact\WSHelper.exe
Original name:Wondershare Studio
File version:2.1.4.11
Product version:1.2.5.30
Size:1.91 MB (2,007,392 bytes)
Build date:4/1/2014 6:38 AM
Certificate
Issued to:Wondershare Software Co.
Authority (CA):VeriSign
Expiration date:Friday, September 20, 2013
Digital DNA
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'WSHelperSetup.exe' → C:\Program Files\Common Files\Wondershare\Wondershare Helper Compact\WSHelper.exe
  • 'Wondershare Helper Compact' → "C:\Program Files\Common Files\Wondershare\Wondershare Helper Compact\WSHelper.exe"
  • 'Wondershare Helper Compact.exe' → C:\Program Files\Common Files\Wondershare\Wondershare Helper Compact\WSHelper.exe
Startup files (user) run
Runs under the registry key 'HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'Wondershare Helper Compact' → "C:\Program Files\Common Files\Wondershare\Wondershare Helper Compact\WSHelper.exe"

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00209402%
0.028634%
Kernel CPU:0.00150982%
0.013761%
User CPU:0.00058419%
0.014873%
Kernel CPU time:1,766 ms/min
100,923,805ms/min
CPU cycles:1,113,267/sec
17,470,203/sec
Context switches:14/sec
284/sec
Memory
Private memory:8.43 MB
21.59 MB
Private (maximum):21.5 MB
Private (minimum):20.77 MB
Non-paged memory:8.43 MB
21.59 MB
Virtual memory:159.32 MB
140.96 MB
Virtual memory (peak):164.45 MB
169.69 MB
Working set:21.36 MB
18.61 MB
Working set (peak):21.5 MB
37.95 MB
Page faults:23,149/min
2,039/min
I/O
I/O read transfer:1.79 KB/sec
1.02 MB/min
I/O read operations:3/sec
343/min
I/O other transfer:509 Bytes/sec
448.09 KB/min
I/O other operations:17/sec
1,671/min
Resource allocations
Threads:11
12
Handles:324
600
GUI GDI count:64
103
GUI GDI peak:66
142
GUI USER count:57
49
GUI USER peak:61
71

BehaviorsProcess properties

Integrety level:Medium
Platform:64-bit
Command line:"C:\Program Files\common files\wondershare\wondershare helper compact\wshelper.exe"
Owner:User
Parent process:explorer.exe (Windows Explorer by Microsoft Corporation)

ResourcesThreads

Averages
 
wow64.dll
Total CPU:0.00258064%
0.272967%
Kernel CPU:0.00258064%
0.107585%
User CPU:0.00000000%
0.165382%
CPU cycles:4,461/sec
5,741,424/sec
Memory:292 KB
1.16 MB
WSHelper.exe (main module)
Total CPU:0.00233986%
Kernel CPU:0.00116992%
User CPU:0.00116994%
CPU cycles:541,826/sec
Context switches:5/sec
Memory:1.95 MB

Common loaded modules

These are modules that are typiclaly loaded within the context of this process.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 47.62%
Windows 7 Ultimate 23.81%
Windows 8.1 14.29%
Windows Vista Home Premium 4.76%
Windows 7 Professional 4.76%
Windows 8 Pro 4.76%

Distribution by countryDistribution by country

United States installs about 47.62% of Wondershare Studio.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 50.00%
ASUS 16.67%
Hewlett-Packard 16.67%
Toshiba 8.33%
Acer 8.33%
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