Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.1.13.1 50.00%
1.1.10.4 50.00%

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
advapi32.dll
RegEnumValueW, RegQueryValueExW, ConvertSidToStringSidW, GetTokenInformation, OpenProcessToken, RegEnumKeyExW, RegQueryInfoKeyW, RegSetValueExW, RegOpenKeyExW, RegCreateKeyExW, RegCloseKey, RegDeleteValueW, RegDeleteKeyW
gdi32.dll
GetStockObject, GetObjectW, CreateSolidBrush, BitBlt, CreateCompatibleDC, CreateCompatibleBitmap, SelectObject, DeleteObject, GetDeviceCaps, DeleteDC
gdiplus.dll
GdipAlloc, GdipDisposeImage, GdipSaveImageToFile, GdipCreateBitmapFromStream, GdipCreateBitmapFromStreamICM, GdipCloneImage, GdiplusShutdown, GdiplusStartup, GdipGetImageEncodersSize, GdipGetImageEncoders, GdipFree
kernel32.dll
lstrcmpiW, FlushInstructionCache, GetCurrentProcess, GlobalAlloc, MultiByteToWideChar, WideCharToMultiByte, GetCurrentThreadId, InterlockedIncrement, InterlockedDecrement, FreeLibrary, GetModuleFileNameW, lstrlenA, SetLastError, lstrcmpW, MulDiv, GlobalUnlock, GlobalLock, LoadLibraryExW, GetModuleHandleW, TerminateThread, LoadLibraryW, OutputDebugStringA, OutputDebugStringW, GlobalFree, GlobalHandle, CreateThread, CopyFileW, CreateProcessW, SetEvent, WaitForSingleObject, CreateEventW, Sleep, GetCommandLineW, CreateFileW, DeleteFileW, GetPrivateProfileStringA, FindClose, FindNextFileW, GetPrivateProfileStringW, FindFirstFileW, GetLocalTime, GetUserDefaultLCID, WaitForMultipleObjects, ResetEvent, GetTickCount, WriteFile, GetPrivateProfileIntW, WritePrivateProfileStringW, ReadFile, SetFilePointer, GetFileSize, GetStartupInfoW, HeapFree, HeapAlloc, GetProcessHeap, GetSystemTime, GetLocaleInfoW, SetFileAttributesW, RemoveDirectoryW, GetVersion, GetTimeZoneInformation, CloseHandle, GetPrivateProfileSectionW, FlushFileBuffers, FreeEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsA, GetStringTypeW, GetStringTypeA, TlsFree, TlsSetValue, TlsAlloc, TlsGetValue, GetOEMCP, GetModuleFileNameA, GetStdHandle, ExitProcess, HeapCreate, GetCPInfo, LCMapStringW, LCMapStringA, VirtualQuery, GetSystemInfo, GetModuleHandleA, VirtualProtect, RtlUnwind, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, GetSystemTimeAsFileTime, LocalFree, HeapSize, HeapReAlloc, HeapDestroy, VirtualAlloc, VirtualFree, IsProcessorFeaturePresent, LoadLibraryA, GetProcAddress, InterlockedCompareExchange, GetVersionExA, GetThreadLocale, GetLocaleInfoA, GetACP, InterlockedExchange, SetEnvironmentVariableA, CompareStringW, CompareStringA, CreateFileA, WriteConsoleW, GetConsoleOutputCP, WriteConsoleA, SetStdHandle, GetConsoleMode, GetConsoleCP, IsValidCodePage, IsValidLocale, EnumSystemLocalesA, GetDateFormatA, GetTimeFormatA, GetCurrentProcessId, QueryPerformanceCounter, GetStartupInfoA, GetFileType, SetHandleCount, GetCommandLineA, GetLastError, FindResourceExW, FindResourceW, GetEnvironmentStringsW, LoadResource, LockResource, SizeofResource, DeleteCriticalSection, InitializeCriticalSection, LeaveCriticalSection, EnterCriticalSection, RaiseException, lstrlenW
ole32.dll
CoGetInterfaceAndReleaseStream, CoUninitialize, OleUninitialize, OleInitialize, StgCreateDocfile, CreateStreamOnHGlobal, CoCreateInstance, CLSIDFromString, CLSIDFromProgID, CoGetClassObject, OleLockRunning, StringFromGUID2, CoTaskMemFree, CoTaskMemRealloc, CoCreateGuid, CoInitialize, CoTaskMemAlloc, CoSetProxyBlanket, CoInitializeSecurity, CoInitializeEx, OleRun, CoRegisterClassObject, CoRevokeClassObject, CoMarshalInterThreadInterfaceInStream
shell32.dll
SHGetFolderPathW, SHGetSpecialFolderPathW, ShellExecuteW, SHGetPathFromIDListW, SHGetSpecialFolderLocation, SHCreateDirectoryExW
shlwapi.dll
PathFileExistsW
sqlite3.dll
sqlite3_column_type, sqlite3_column_name, sqlite3_column_count, sqlite3_step, sqlite3_finalize, sqlite3_column_int64, sqlite3_column_double, sqlite3_column_text, sqlite3_column_bytes, sqlite3_open_v2, sqlite3_close, sqlite3_prepare_v2, sqlite3_column_blob
urlmon.dll
CoInternetGetSession
user32.dll
SetWindowLongW, GetWindowLongW, ShowWindow, KillTimer, SetTimer, DefWindowProcW, GetSysColor, CreateWindowExW, SetWindowPos, SendDlgItemMessageW, GetWindow, SetWindowContextHelpId, SendMessageW, MapDialogRect, DestroyWindow, MoveWindow, GetClientRect, ClientToScreen, ScreenToClient, CharNextW, ReleaseDC, InvalidateRect, InvalidateRgn, MessageBoxW, CharUpperW, IsWindowEnabled, EnableWindow, SetForegroundWindow, PostThreadMessageW, PostMessageW, GetMessageW, TranslateMessage, DispatchMessageW, GetWindowRect, CreateDialogIndirectParamW, RegisterWindowMessageW, GetWindowTextLengthW, GetWindowTextW, SetWindowTextW, UnregisterClassA, GetDC, RedrawWindow, SetCapture, GetParent, GetDlgItem, GetClassNameW, ReleaseCapture, FillRect, CallWindowProcW, EndPaint, BeginPaint, GetDesktopWindow, DestroyAcceleratorTable, GetFocus, SetFocus, IsWindow, GetClassInfoExW, LoadCursorW, RegisterClassExW, CreateAcceleratorTableW, IsChild
wininet.dll
HttpEndRequestW, HttpQueryInfoW, HttpSendRequestW, HttpOpenRequestW, InternetConnectW, InternetSetCookieExW, InternetReadFile, InternetOpenW, InternetSetOptionW, InternetOpenUrlW, InternetReadFileExW, InternetSetStatusCallbackW, InternetCloseHandle, GetUrlCacheEntryInfoW

STCHelper.exe

Splashtop Connect IE by Splashtop Inc. (Signed)

Remove STCHelper.exe
Version:   1.1.10.4
MD5:   edaf217d018c531429999693e9ec53a2
SHA1:   45b86f41b8d01f82e345cc59b3095591d26679f8
SHA256:   52fa7b967bb7a638c686d0c467a02228cd59a9dceceaaca7841cc2a94cdd4814

Overview

stchelper.exe executes as a process with the local user's privileges typically within the context of its parent svchost.exe (Host Process for Windows Services by Microsoft Corporation). This is typically installed with the program Splashtop Connect IE published by Splashtop Inc. and is most likely removed by most users once installed (56% removed). The file is digitally signed by Splashtop Inc. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:stchelper.exe
Publisher:Splashtop Inc.
Product name:Splashtop Connect IE
Description:Splashtop Connect IE Helper.
Typical file path:C:\Program Files\splashtop\splashtop connect ie\stchelper.exe
File version:1.1.10.4
Product version:1.1
Size:1.1 MB (1,148,800 bytes)
Build date:11/24/2010 8:54 AM
Certificate
Issued to:Splashtop Inc.
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
Splashtop Inc.
  56% remove
Splashtop Connect is a browser extension for Internet Explorer bundled with Splashtop Remote.
Network connections
  • [UDP] listens on port 64289

  • ResourcesResource utilization

    (Note: statistics below are averages based on a minimum sample size of 200 unique participants)
    Averages
     
    CPU
    Total CPU:0.08028249%
    0.028634%
    Kernel CPU:0.06346656%
    0.013761%
    User CPU:0.01681593%
    0.014873%
    Kernel CPU time:499 ms/min
    100,923,805ms/min
    Memory
    Private memory:4.62 MB
    21.59 MB
    Private (maximum):11.34 MB
    Private (minimum):9.36 MB
    Non-paged memory:4.62 MB
    21.59 MB
    Virtual memory:90.41 MB
    140.96 MB
    Virtual memory (peak):91.66 MB
    169.69 MB
    Working set:12.13 MB
    18.61 MB
    Working set (peak):12.64 MB
    37.95 MB
    Resource allocations
    Threads:12
    12
    Handles:365
    600
    GUI GDI count:10
    103
    GUI GDI peak:16
    142
    GUI USER count:7
    49
    GUI USER peak:10
    71

    BehaviorsProcess properties

    Integrety level:Medium
    Platform:32-bit
    Command line:"C:\Program Files\splashtop\splashtop connect ie\stchelper.exe" -embedding
    Owner:User
    Parent process:svchost.exe (Host Process for Windows Services by Microsoft Corporation)

    Windows OS versionsDistribution by Windows OS

    OS versiondistribution
    Windows 7 Professional 50.00%
    Windows 7 Ultimate 50.00%

    Distribution by countryDistribution by country

    Egypt installs about 100.00% of Splashtop Connect IE .

    OEM distributionDistribution by PC manufacturer

    PC Manufacturerdistribution
    Dell 100.00%
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