Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.2.0.13070 20.00%
1.0.0.14050 80.00%

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
advapi32.dll
InitializeSecurityDescriptor, SetSecurityDescriptorGroup, CopySid, GetLengthSid, IsValidSid, SetSecurityDescriptorOwner, GetTokenInformation, OpenProcessToken, OpenThreadToken, RegCloseKey, RegOpenKeyExW, RegCreateKeyExW, RegDeleteValueW, RegSetValueExW, RegisterServiceCtrlHandlerExW, OpenSCManagerW, RegEnumKeyExW, ImpersonateLoggedOnUser, StartServiceCtrlDispatcherW, RegQueryValueExW, SetServiceStatus, DeregisterEventSource, ReportEventW, RegisterEventSourceW, RegDeleteKeyW, DeleteService, ControlService, OpenServiceW, ChangeServiceConfig2W, CloseServiceHandle, CreateServiceW, RevertToSelf
kernel32.dll
GetQueuedCompletionStatus, GetSystemTimeAsFileTime, GetCurrentProcessId, GetTickCount, QueryPerformanceCounter, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, GetStartupInfoW, HeapSetInformation, DecodePointer, EncodePointer, InterlockedPopEntrySList, VirtualAlloc, VirtualFree, IsProcessorFeaturePresent, InterlockedPushEntrySList, GetProcessHeap, HeapSize, HeapReAlloc, HeapFree, HeapAlloc, HeapDestroy, LoadLibraryA, WideCharToMultiByte, PostQueuedCompletionStatus, ResetEvent, TerminateThread, GetExitCodeThread, CreateIoCompletionPort, LocalFree, GetSystemInfo, lstrlenA, MultiByteToWideChar, GetVolumeInformationW, GetDriveTypeW, CreateFileW, DeleteFileW, CreateDirectoryW, CompareStringW, InterlockedCompareExchange, InterlockedExchange, RaiseException, SetLastError, FlushInstructionCache, CreateThread, CreateEventW, FindResourceExW, FindResourceW, LoadResource, LockResource, SizeofResource, Sleep, WaitForSingleObject, SetEvent, GetCurrentThreadId, GetCommandLineW, FreeLibrary, LocalAlloc, InterlockedDecrement, GetLastError, WTSGetActiveConsoleSessionId, CloseHandle, EnterCriticalSection, LeaveCriticalSection, InitializeCriticalSectionAndSpinCount, DeleteCriticalSection, GetCurrentProcess, GetCurrentThread, GetProcAddress, GetModuleHandleW, lstrlenW, GetLogicalDrives, GetModuleFileNameW, InterlockedIncrement
msvcp100.dll
DllMain
msvcr100.dll
DllMain
ole32.dll
CoInitializeSecurity, CoFreeAllLibraries, CoCreateGuid, CoWaitForMultipleHandles, CoCreateInstance, CoReleaseServerProcess, CoAddRefServerProcess, CoUninitialize, CoInitializeEx, CoResumeClassObjects
user32.dll
TranslateMessage, GetMessageW, RegisterDeviceNotificationW, UnregisterDeviceNotification, UnregisterClassA, DispatchMessageW, PostThreadMessageW, MessageBoxW, RegisterClassExW, CallWindowProcW, CreateWindowExW, GetWindowLongW, SetWindowLongW, CharUpperW, CharNextW, LoadStringW, DestroyWindow, DefWindowProcW, LoadCursorW, GetClassInfoExW

SpfService.exe

VAIO Entertainment by Sony Corporation (Signed)

Remove SpfService.exe
Version:   1.0.0.14050
MD5:   e2e40c0d24456b6eb440be01af829829
SHA1:   972ef45d0cbc83f7146e65658406278f33450063

What is SpfService.exe?

VAIO Entertainment Common Service is part of VAIO Media and is software that enables the delivery and viewing of content (music, photos, videos and TV) among devices connected to a home network. The software is pre-installed with most VAIO PCs.

Overview

spfservice.exe runs as a service under the name SpfService (SpfService) within the local user context. The file is digitally signed by Sony Corporation which was issued by the Thawte Consulting (Pty) Ltd. certificate authority (CA).

DetailsDetails

File name:spfservice.exe
Publisher:Sony Corporation
Product name:VAIO Entertainment
Description:VAIO Entertainment Common Service
Typical file path:C:\Program Files\common files\sony shared\vaio entertainment platform\spf\spfservice.exe
File version:1.0.0.14050
Size:295.36 KB (302,448 bytes)
Certificate
Issued to:Sony Corporation
Authority (CA):Thawte Consulting (Pty) Ltd.
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 10.0
.NET CLR:No
More details

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • SpfService
  • 'SpfService' (VAIO Entertainment Common Service)

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00155181%
0.028634%
Kernel CPU:0.00093669%
0.013761%
User CPU:0.00061512%
0.014873%
Kernel CPU time:7,020,045 ms/min
100,923,805ms/min
CPU cycles:307,858/sec
17,470,203/sec
Memory
Private memory:26.99 MB
21.59 MB
Private (maximum):52.03 MB
Private (minimum):32.35 MB
Non-paged memory:26.99 MB
21.59 MB
Virtual memory:118.62 MB
140.96 MB
Virtual memory (peak):125.62 MB
169.69 MB
Working set:51.73 MB
18.61 MB
Working set (peak):52.03 MB
37.95 MB
Page faults:20,686/min
2,039/min
I/O
I/O read transfer:22.59 KB/sec
1.02 MB/min
I/O read operations:24/sec
343/min
I/O write transfer:638 Bytes/sec
274.99 KB/min
I/O write operations:1/sec
227/min
I/O other transfer:208 Bytes/sec
448.09 KB/min
I/O other operations:3/sec
1,671/min
Resource allocations
Threads:16
12
Handles:726
600

BehaviorsProcess properties

Integrety level:System
Platform:64-bit
Command line:"C:\Program Files\common files\sony shared\vaio entertainment platform\spf\spfservice.exe"
Owner:User
Windows Service
Service name:SpfService
Display name:SpfService
Type:Win32OwnProcess
Parent process:services.exe (Services and Controller app by Microsoft)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 100.00%

Distribution by countryDistribution by country

Canada installs about 40.00% of VAIO Entertainment.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Sony 100.00%
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