Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

6.1.7601.18170 (win7sp1_gdr.130526-1536) 13.44%
6.1.7601.18170 (win7sp1_gdr.130526-1536) 5.27%
6.1.7600.16385 (win7_rtm.090713-1255) 31.12%
6.1.7600.16385 (win7_rtm.090713-1255) 41.16%
6.1.7600.16384 (win7_rtm.090710-1945) 0.17%
1.1.1600.0 0.68%
1.1.1600.0 7.65%
1.1.1505.0 0.51%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
GetLengthSid, ConvertSidToStringSidW, QueryServiceConfigW, QueryServiceStatus, RegOpenKeyExW, RegCloseKey, RegQueryValueExW, ConvertStringSidToSidW, AllocateAndInitializeSid, FreeSid, CheckTokenMembership, IsValidSid, LookupAccountSidW, EqualSid, OpenThreadToken, OpenProcessToken, GetTokenInformation, LookupPrivilegeValueW, AdjustTokenPrivileges, StartServiceCtrlDispatcherW, RegisterServiceCtrlHandlerW, OpenSCManagerW, OpenServiceW, ChangeServiceConfigW, CloseServiceHandle, SetServiceStatus, UnregisterTraceGuids, RegisterTraceGuidsW, GetTraceLoggerHandle, GetTraceEnableLevel, GetTraceEnableFlags, TraceEvent
crypt32.dll
CertVerifyCertificateChainPolicy
kernel32.dll
WaitForSingleObject, SetThreadPriority, GetCurrentThread, CreateThread, lstrlenW, GetVersionExW, LeaveCriticalSection, EnterCriticalSection, ResetEvent, InterlockedIncrement, lstrcmpiW, GetFileAttributesW, CopyFileW, FindClose, FindNextFileW, FindFirstFileW, CreateDirectoryW, GetCurrentThreadId, InterlockedDecrement, DeleteCriticalSection, InitializeCriticalSectionAndSpinCount, GetThreadTimes, GetModuleHandleW, WaitForMultipleObjects, OpenThread, CreateMutexW, ReleaseMutex, UnregisterWaitEx, ReleaseSemaphore, CreateSemaphoreW, GetSystemTimeAsFileTime, FindCloseChangeNotification, FindNextChangeNotification, FindFirstChangeNotificationW, CreateFileW, GetTickCount, DeleteFileW, WriteFile, GetFileSize, GetFileAttributesExW, CompareFileTime, CreateEventW, GetTimeFormatW, GetDateFormatW, FileTimeToSystemTime, FileTimeToLocalFileTime, Sleep, QueryPerformanceCounter, GetCurrentProcessId, UnhandledExceptionFilter, SetUnhandledExceptionFilter, SetEvent, InterlockedCompareExchange, UnregisterWait, CloseHandle, DeleteTimerQueueTimer, CreateTimerQueueTimer, GetCurrentProcess, TerminateProcess, SetErrorMode, LoadLibraryW, GetProcAddress, FreeLibrary, LocalAlloc, LocalFree, GetLastError, InterlockedExchange, LoadLibraryExW, GetSystemDirectoryW, InitializeCriticalSection, FormatMessageW, DisableThreadLibraryCalls, RemoveDirectoryW, SetFileAttributesW, HeapFree, HeapAlloc, DeleteTimerQueueEx, TryEnterCriticalSection, GetModuleFileNameW, CreateTimerQueue, GetLocalTime, RegisterWaitForSingleObject
mpclient.dll
MpConfigIteratorEnum, MpConfigIteratorClose, MpConfigUnregisterNotifications, MpFeatureStatus, MpGetEngineVersion, MpOpen, MpFormatVErrorMessage, MpClose, MpConfigSetValue, MpConfigRegisterForNotifications, MpClientUtilExportFunctions, MpConfigUninitialize, MpConfigInitialize, MpConfigGetValue, MpConfigGetValueAlloc, MpConfigClose, MpConfigOpen, MpConfigIteratorOpen
msvcrt.dll
DllMain
ole32.dll
CoUninitialize, CoInitializeEx, StringFromGUID2, CoCreateInstance
rpcrt4.dll
RpcImpersonateClient, UuidFromStringW, NdrServerCall2, NdrAsyncServerCall, RpcStringFreeW, RpcBindingInqAuthClientW, RpcStringBindingParseW, RpcBindingToStringBindingW, RpcServerRegisterIfEx, UuidCreate, RpcRevertToSelf, RpcServerUseProtseqEpW, RpcServerRegisterAuthInfoW, RpcServerUnregisterIf, RpcAsyncCompleteCall
version.dll
GetFileVersionInfoW, GetFileVersionInfoSizeW, VerQueryValueW
wintrust.dll
WinVerifyTrust, CryptCATAdminReleaseContext, CryptCATAdminReleaseCatalogContext, WTHelperProvDataFromStateData, WTHelperGetProvSignerFromChain, CryptCATCatalogInfoFromContext, CryptCATAdminEnumCatalogFromHash, CryptCATAdminAcquireContext, CryptCATAdminCalcHashFromFileHandle
Export table
ServiceCrtMain
ServiceMain
SvchostPushServiceGlobals

MpSvc.dll

Windows Defender by Microsoft Corporation (Signed)

Remove MpSvc.dll
Version:   1.1.1600.0
MD5:   7d2a43e8fdf725a1133f6c6056a72cdc
SHA1:   d1730ec42ab965c013a1d40e8c71f4a022937882
SHA256:   d5f7cf0dab54b380f96777bc918e64987072a1f84666587070724fd8a850186c
This is a Windows system installed file with Windows File Protection (WFP) enabled.

What is MpSvc.dll?

Windows Defender, formerly known as Microsoft AntiSpyware, is a software product that helps combat malware. Windows Defender was initially an antispyware program; it is included with Windows Vista and Windows 7 and is available as a free download for Windows XP.

About MpSvc.dll (from Microsoft Corporation)

Windows Defender is a free program that helps you stay productive by protecting your computer against pop-ups, slow performance and security threats caused by spyware and other potentially unwanted so

DetailsDetails

File name:mpsvc.dll
Publisher:Microsoft Corporation
Product name:Windows Defender
Description:Service Module
Typical file path:C:\Program Files\windows defender\mpsvc.dll
File version:1.1.1600.0
Size:374.55 KB (383,544 bytes)
Certificate
Issued to:Microsoft Corporation
Authority (CA):Microsoft Corporation
Expiration date:Thursday, December 18, 2008
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

BehaviorsBehaviors

Hosted services
Runs as a shared service under the Windows svcHost
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'
  • Shared name is 'WinDefend'

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows Vista Home Premium 61.54%
Windows Vista Home Basic 21.15%
Windows Vista Ultimate 9.62%
Windows Vista Business 5.77%
Windows Vista™ Home Premium 1.92%

Distribution by countryDistribution by country

United States installs about 61.22% of Windows Defender.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 27.91%
Toshiba 23.26%
ASUS 13.95%
Hewlett-Packard 13.95%
Acer 11.63%
Gateway 9.30%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

Download it for FREE