Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

11.80.1048.0 33.33%
10.5.1.2027 33.33%
9.5.0.1098 33.33%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
StartServiceCtrlDispatcherA, RegisterServiceCtrlHandlerA, CreateServiceA, ChangeServiceConfig2A, SetServiceStatus, QueryServiceStatus, ControlService, DeleteService, StartServiceA, OpenSCManagerA, OpenServiceA, QueryServiceConfigA, CloseServiceHandle, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, RegOpenKeyA, RegEnumValueA, RegOpenKeyExA, RegQueryValueExA, RegSetValueExA, RegCloseKey, ChangeServiceConfigA, LookupPrivilegeValueA, PrivilegeCheck, AdjustTokenPrivileges, OpenProcessToken, DuplicateTokenEx, GetTokenInformation, SetTokenInformation, CreateProcessAsUserA, RevertToSelf, ConvertStringSecurityDescriptorToSecurityDescriptorA
kernel32.dll
WaitForMultipleObjectsEx, WaitForMultipleObjects, GetVersionExA, GetModuleFileNameA, Sleep, SetEvent, GetWindowsDirectoryA, CreateFileA, ReleaseMutex, DeviceIoControl, SetThreadPriority, GetCurrentThread, ResetEvent, CreateThread, CancelIo, QueryPerformanceCounter, FlushFileBuffers, GetLastError, CreateMutexA, CreateRemoteThread, GetModuleHandleA, WriteProcessMemory, VirtualFreeEx, VirtualAllocEx, OpenProcess, CloseHandle, WaitForSingleObject, LoadLibraryA, FreeLibrary, GetProcAddress, CreateEventA, GetTickCount, ExitProcess, RtlUnwind, HeapAlloc, HeapFree, ExitThread, GetCurrentThreadId, GetStartupInfoA, GetCommandLineA, GetCurrentProcessId, GetSystemTimeAsFileTime, TlsAlloc, SetLastError, TlsFree, TlsSetValue, TlsGetValue, DeleteCriticalSection, LeaveCriticalSection, EnterCriticalSection, HeapDestroy, HeapCreate, VirtualFree, VirtualAlloc, HeapReAlloc, IsBadWritePtr, InterlockedExchange, VirtualQuery, GetACP, GetOEMCP, GetCPInfo, LCMapStringA, WideCharToMultiByte, MultiByteToWideChar, LCMapStringW, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, WriteFile, GetStdHandle, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, SetHandleCount, GetFileType, SetFilePointer, SetUnhandledExceptionFilter, IsBadReadPtr, IsBadCodePtr, InitializeCriticalSection, GetStringTypeA, GetStringTypeW, GetLocaleInfoA, VirtualProtect, GetSystemInfo, SetStdHandle, HeapSize, GetSystemTime, UnmapViewOfFile, MapViewOfFile, CreateFileMappingA, lstrlenA, FormatMessageA, CheckRemoteDebuggerPresent, WriteConsoleW, GetConsoleOutputCP, WriteConsoleA, GetVersion, CopyFileA, MoveFileExA, DeleteFileA, GetTempPathA, CreateDirectoryA, LocalFree, GetFileAttributesA, RaiseException, SetEndOfFile, ReadFile, CompareStringA, GetProcessHeap, IsDebuggerPresent, InterlockedIncrement, InterlockedDecrement, GetConsoleCP, GetConsoleMode, IsValidCodePage
psapi.dll
GetModuleInformation, EnumProcesses, EnumProcessModules, GetModuleBaseNameA, GetModuleFileNameExA
setupapi.dll
SetupInstallServicesFromInfSectionA, SetupCloseInfFile, SetupOpenInfFileA
shell32.dll
SHGetFolderPathA
user32.dll
LoadStringA, CharLowerA
version.dll
GetFileVersionInfoSizeA, GetFileVersionInfoA, VerQueryValueA

LVPrcSrv.exe

Logitech QuickCam by Logitech Inc (Signed)

Remove LVPrcSrv.exe
Version:   9.5.0.1098
MD5:   493b1d854f98d611cca249014c6e631a
SHA1:   6d1e8fb014523ac5ec25a44ee1e1b893a807d680
SHA256:   29c607ab9ea6ca9900ce41cc8c80a08a62239cdadb96bdf6a9d1a7d692e8ebe4

Overview

lvprcsrv.exe runs as a service under the name Process Monitor (LVPrcS64) with extensive SYSTEM privileges (full administrator access). This is typically installed with the program Logitech Updater published by Logitech Inc.. The file is digitally signed by Logitech Inc which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:lvprcsrv.exe
Publisher:Logitech Inc.
Product name:Logitech QuickCam
Description:Logitech LVPrcSrv Module.
Typical file path:C:\Program Files\common files\logitech\lvmvfm\lvprcsrv.exe
File version:9.5.0.1098
Size:80 KB (81,920 bytes)
Certificate
Issued to:Logitech Inc
Authority (CA):VeriSign
Expiration date:Saturday, October 18, 2008
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
Logitech Inc.
11% remove
Logitech Updater is the software update program that runs with Windows in the background and checks for updates, and automatically downloads and installs them if found based on the user's settings. The program can be configured by the user for maintaining a schedule for when to check the remote server for periodic software updates. If it finds an item to download, it will download and install the new update. It is designed to keep any...

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'LVPrcS64' (Process Monitor)
  • 'LVPrcSrv' (Logitech Process Monitor)

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00046026%
0.028634%
Kernel CPU:0.00027240%
0.013761%
User CPU:0.00018786%
0.014873%
Kernel CPU time:203 ms/min
100,923,805ms/min
Memory
Private memory:776 KB
21.59 MB
Private (maximum):2.1 MB
Private (minimum):824 KB
Non-paged memory:776 KB
21.59 MB
Virtual memory:31.96 MB
140.96 MB
Virtual memory (peak):35.11 MB
169.69 MB
Working set:824 KB
18.61 MB
Working set (peak):2.24 MB
37.95 MB
Page faults:7,974/min
2,039/min
I/O
I/O read transfer:313 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O write transfer:0 Bytes/sec
274.99 KB/min
I/O write operations:1/sec
227/min
I/O other transfer:34 Bytes/sec
448.09 KB/min
I/O other operations:2/sec
1,671/min
Resource allocations
Threads:12
12
Handles:332
600
GUI GDI count:4
103
GUI USER count:1
49

BehaviorsProcess properties

Integrety level:Undefined
Platform:32-bit
Command line:"C:\Program Files\common files\logitech\lvmvfm\lvprcsrv.exe"
Owner:SYSTEM
Windows Service
Service name:LVPrcS64
Display name:Process Monitor
Description:“Webcam Effects Helper.”
Type:Win32OwnProcess
Parent process:services.exe (Services and Controller app by Microsoft)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows Vista Home Premium 33.33%
Microsoft Windows XP 33.33%
Windows 7 Enterprise 33.33%

Distribution by countryDistribution by country

United Arab Emirates installs about 33.33% of Logitech QuickCam.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Sony 100.00%
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