Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

9.0.0.262 21.88%
9.0.0.258 7.81%
9.0.0.249 14.06%
9.0.0.231 1.56%
9.0.0.159 6.25%
9.0.0.124 4.69%
9.0.0.105 17.19%
9.0.0.104 6.25%
9.0.0.102 1.56%
9.0.0.95 6.25%
9.0.0.93 3.13%
9.0.0.87 3.13%
9.0.0.86 3.13%
7.0.1506.317 3.13%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegDeleteKeyW, RevertToSelf, GetTokenInformation, SetThreadToken, ImpersonateLoggedOnUser, OpenThreadToken, RegDeleteValueW, CloseServiceHandle, DeleteService, OpenServiceW, OpenSCManagerW, RegCreateKeyExW, RegSetValueExW, RegQueryValueExW, RegOpenKeyExW, RegCloseKey, RegQueryValueExA, RegOpenKeyA
kernel32.dll
SizeofResource, FindResourceW, WritePrivateProfileStringW, GetPrivateProfileStringW, GetPrivateProfileIntW, OpenProcess, GetFileAttributesW, WaitForSingleObject, CreateThread, GetSystemTimeAsFileTime, GetFileAttributesExW, HeapAlloc, GetProcessHeap, HeapFree, Sleep, OpenMutexW, TerminateThread, MoveFileExW, CreateFileW, GetFileSize, ReadFile, CreateFileMappingW, MapViewOfFile, UnmapViewOfFile, DeviceIoControl, VirtualProtect, WriteFile, CreateProcessW, LockResource, GetTickCount, WritePrivateProfileSectionW, GetWindowsDirectoryW, GetVolumeInformationW, CreateMutexW, QueryPerformanceCounter, GetCurrentThreadId, ReleaseMutex, ExpandEnvironmentStringsW, SetFileAttributesW, SetFilePointer, CreatePipe, DuplicateHandle, GetCurrentProcess, GetStdHandle, GetDriveTypeW, QueryDosDeviceW, GetLogicalDriveStringsW, GetSystemDirectoryW, GetShortPathNameW, GetCurrentThread, GetFileInformationByHandle, FileTimeToLocalFileTime, FileTimeToDosDateTime, FileTimeToSystemTime, SystemTimeToFileTime, LocalFileTimeToFileTime, SetLastError, RaiseException, InterlockedExchange, GetCurrentProcessId, DecodePointer, EncodePointer, IsProcessorFeaturePresent, IsDebuggerPresent, LoadResource, LoadLibraryW, GetLastError, LeaveCriticalSection, LoadLibraryExW, GetModuleFileNameW, CloseHandle, WaitForMultipleObjects, ReleaseSemaphore, FreeLibrary, CreateSemaphoreW, EnterCriticalSection, DeleteCriticalSection, InitializeCriticalSection, DisableThreadLibraryCalls, GetProcAddress, GetModuleHandleW, GetVersion, LocalFree, lstrlenA, lstrcmpA, LocalAlloc
msvcp110.dll
DllMain
msvcr110.dll
DllMain
user32.dll
GetDesktopWindow
Export table
aswEnginDllMain
avfilesCleaningOffer
avfilesCopyFileO
avfilesCreateObjectName
avfilesDecodeObjectName
avfilesDeleteFileO
avfilesDeleteO
avfilesDeleteS
avfilesDuplicateObjectName
avfilesEncodeObjectName
avfilesFileExistsExO
avfilesFileExistsExS
avfilesFileExistsO
avfilesFileExistsS
avfilesFreeObjectName
avfilesFreeObjectNameBuffer
avfilesGetObjectNameA
avfilesGetObjectNameW
avfilesGetStatistics
avfilesGetStatisticsTest
avfilesLeaveRecursion
avfilesMoveFileO
avfilesMoveO
avfilesMoveS
avfilesPackArchiveS
avfilesPopulateUsn
avfilesRepairO
avfilesRepairS
avfilesScanAdd
avfilesScanAddOSes
avfilesScanClear
avfilesScanFile
avfilesScanFileO
avfilesScanReal
avfilesScanRealMulti
avfilesScanRealSingle
avfilesScanResult
avfilesSetExclude
avfilesSetFileAttributesO
avfilesSetFileMappingSizes
avfilesUnpackArchiveS
avlicClose
avlicFindFeatureById
avlicFindFeatureByName
avlicGetLicense
avlicGetLicFileType
avlicGetLockData
avlicGetOpenedLicFileType
avlicInitializeAndValidate
avscanCheckPrivileges
avscanCloseGenericFile
avscanCreateGenericFile
avscanEnableCloudServices
avscanEvalInstrumentationDump
avscanEvalSandboxBinaryData
avscanEvalSandboxLog
avscanExtractAutorunTargets
avscanFixStartupEntries
avscanGetEventFilters
avscanGetFileSignature
avscanGetIniRecord
avscanGetPackerBombRanges
avscanGetPulsesInfo
avscanGetScanContext
avscanGetScanFlags
avscanGetScanProgress
avscanGetSiteCorrectEntry
avscanGetUserData
avscanGetWhitelistRecord
avscanInsertNewPulse
avscanIsBankingSite
avscanIsCriticalSystemFile
avscanIsCriticalSystemFileEx
avscanIsFileTrusted
avscanIsTextContent
avscanIsTrustedSigPublisher
avscanIsUntrustedSigPublisher
avscanIsUrlBlocked
avscanLoadRemoteOS
avscanObjectSupportsAction
avscanProcessCleaningLog
avscanQueryScanUrl
avscanRepair
avscanRepairWithCleaner
avscanReportCertificates
avscanReportRequestEnd
avscanScanMemory
avscanScanReal
avscanSendCerts
avscanSendSiteCorrectResult
avscanSetCrashCallback
avscanSetCustomUIPopupCallback
avscanSetDetectionChangeCallback
avscanSetFilePublisherChecking
avscanSetFindAllViruses
avscanSetHashCalc
avscanSetHeuristicsCallback
avscanSetImpersonification
avscanSetMaxTestSize
avscanSetMaxTestSizeNoExe
avscanSetOutputFolders
avscanSetPackerBombRanges
avscanSetPackersCallback
avscanSetPackersRestriction
avscanSetPriority
avscanSetScanContext
avscanSetScanFlags
avscanSetScanProgressParams
avscanSetScanTaskGuid
avscanSetSensitivity
avscanSetThreadLimit
avscanSetUrlScanInfo
avscanSetUserData
avscanShowCleaner
avscanTransferDataBlock
avscanUnloadRemoteOS
avstrupDeallocateBuffer
avstrupHandleUnknownCommand
avstrupTransformCommand
avstrupTransformRequest
avupdateAvastAccount
avupdateAvastAccount2
avworkBasicInit
avworkClose
avworkDuplicate
avworkDuplicateEx
avworkInitialize
avworkInitialize2
avworkPostInstallProcessing
avworkPrepareDefinitionsFolder
avworkSetCustomAlgoCallback
avworkSetEngineIniFile
avworkSetEngineMapFnc
avworkSetFolders
avworkSetFolders2
avworkSetRegistry
avworkVerInfoQueryValue
BtsSchedule
RevertNoGuiBoot

aswEngin.dll

avast! Antivirus by AVAST Software a.s. (Signed)

Remove aswEngin.dll
Version:   9.0.0.104
MD5:   4bb132b110fa506b2ceac90c84237e15
SHA1:   dc1ab8b5bf09e4781969d8d25a9366dc68762412

Overview

aswengin.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by AVAST Software a.s. which was issued by the DigiCert Inc certificate authority (CA).

DetailsDetails

File name:aswengin.dll
Publisher:AVAST Software
Product name:avast! Antivirus
Description:High level antivirus engine
Typical file path:C:\Program Files\avast software\avast\defs\13102201\aswengin.dll
File version:9.0.0.104
Size:1.29 MB (1,348,656 bytes)
Build date:11/7/2013 4:08 PM
Certificate
Issued to:AVAST Software a.s.
Authority (CA):DigiCert Inc
Effective date:Thursday, July 11, 2013
Expiration date:Wednesday, September 14, 2016
Digital DNA
File packed:No
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 33.33%
Windows 7 Ultimate 15.87%
Windows 8.1 9.52%
Windows 8.1 Pro 6.35%
Windows 8 Single Language 6.35%
Windows 7 Professional 4.76%
Windows 8 Pro 4.76%
Windows 8 4.76%
Microsoft Windows XP 4.76%
Windows 8.1 Single Language 1.59%
Windows Vista Home Premium 1.59%
Windows 8 Enterprise 1.59%
Windows 7 Home Basic 1.59%
Windows 8 Enterprise Evaluation 1.59%
Windows 8.1 Enterprise 1.59%

Distribution by countryDistribution by country

United States installs about 25.40% of avast! Antivirus.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 18.82%
ASUS 18.82%
Dell 16.47%
Lenovo 14.12%
Toshiba 11.76%
Acer 5.88%
Samsung 4.71%
GIGABYTE 4.71%
Intel 2.35%
Sahara 1.18%
Alienware 1.18%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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