Should I block it?

No, this file is 100% safe to run.

Additional versions

5, 0, 545, 0	40.00%
5, 0, 462, 0	20.00%
5, 0, 418, 0	20.00%
5, 0, 396, 0	20.00%

Relationships

PE file structure

Show functions

Import table

aswcmnbs.dll

DSA_FileVerify, ggzopen, usnValidateFileCheckpoint, iniExtractFromMap, cmnbFree, cmnbInit, aswcmnbsDllMain, ggzread, ggzclose, iniGetPrivateProfileString

aswcmnis.dll

crcGenerate32c, sha256GenerateHash, mdaGenerate

aswcmnos.dll

dep_strNormalToUnicode, dep_fsGetFileSizeHandle, dep_fsCloseMap, dep_fsCloseFile, dep_osSleep, dep_osFreeModule, dep_fsDuplicateFile, dep_fsMapFile, dep_osGetModuleProc, dep_fsOpenFile

kernel32.dll

UnhandledExceptionFilter, GetProcAddress, SetLastError, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, IsDebuggerPresent, SetUnhandledExceptionFilter, GetModuleHandleW, GetCurrentProcess, TerminateProcess, InterlockedCompareExchange, Sleep, InterlockedExchange, GetModuleFileNameW, DisableThreadLibraryCalls, SetErrorMode

msvcp90.dll

DllMain

msvcr90.dll

DllMain

Export table

arpotStartMonitoring

arpotStopMonitoring

avfilesCopyFileO

avfilesCreateObjectName

avfilesDecodeObjectName

avfilesDeleteFileO

avfilesDeleteO

avfilesDeleteS

avfilesDuplicateObjectName

avfilesEncodeObjectName

avfilesFileExistsExO

avfilesFileExistsExS

avfilesFileExistsO

avfilesFileExistsS

avfilesFreeObjectName

avfilesFreeObjectNameBuffer

avfilesGetObjectNameA

avfilesGetObjectNameW

avfilesGetStatistics

avfilesGetStatisticsTest

avfilesMoveFileO

avfilesMoveO

avfilesMoveS

avfilesPopulateUsn

avfilesRepairO

avfilesRepairS

avfilesScanAdd

avfilesScanClear

avfilesScanFile

avfilesScanFileO

avfilesScanReal

avfilesScanRealMulti

avfilesScanRealSingle

avfilesScanResult

avfilesSetExclude

avfilesSetFileAttributesO

avfilesSetFileMappingSizes

avldrCloseModule

avldrCreateHandle

avldrDuplicateHandle

avldrGetDefinitionsFolder

avldrGetEngineInformation

avldrGetEngineModuleName

avldrGetHandleFeatures

avldrGetHandleVersion

avldrGetIniRecord

avldrLoadEngineAuxModule

avldrLoadModule

avldrPostInstallProcessing

avlicClose

avlicFindFeatureById

avlicFindFeatureByName

avlicGetLicense

avlicGetLicFileType

avlicGetLockData

avlicGetOpenedLicFileType

avlicInitializeAndValidate

avscanCheckPrivileges

avscanCloseGenericFile

avscanCreateGenericFile

avscanFixStartupEntries

avscanGetFileSignature

avscanGetPackerBombRanges

avscanGetScanFlags

avscanGetScanProgress

avscanGetUserData

avscanGetWhitelistRecord

avscanIsCriticalSystemFile

avscanIsTextContent

avscanIsTrustedSigPublisher

avscanIsUrlBlocked

avscanProcessCleaningLog

avscanRepair

avscanRepairWithCleaner

avscanScanMemory

avscanScanReal

avscanSetCrashCallback

avscanSetFilePublisherChecking

avscanSetFindAllViruses

avscanSetHeuristicsCallback

avscanSetImpersonification

avscanSetMaxTestSize

avscanSetMaxTestSizeNoExe

avscanSetPackerBombRanges

avscanSetPackersCallback

avscanSetPackersRestriction

avscanSetPriority

avscanSetScanContext

avscanSetScanFlags

avscanSetScanProgressParams

avscanSetSensitivity

avscanSetUserData

avscanShowCleaner

avworkClose

avworkDuplicate

avworkInitialize

avworkInitialize2

BtsSchedule

fwauxAutoDecide

fwauxFreeBuffer

fwauxFreeLibrary

fwauxInitLibrary

RevertNoGuiBoot

aswEngLdr.dll

avast! Antivirus by ALWIL Software (Signed)

Remove aswEngLdr.dll

Version:	5, 0, 396, 0
MD5:	3d0cded120a44c05c8a3daaac3271b94
SHA1:	3ca726abca317c89526ee3a4b4fee45ec77dcc30
SHA256:	46e1d6b585a9f191d2494ccb5b2882be7892c778d71a955773a98bca5db66414

What is aswEngLdr.dll?

Antivirus engine loader is part of Avast Antivirus, a kernel based certified antivirus engine with protection against well-known network worms and real-time protection against viruses and other malware threats. Scans files as they run on your computer to keep viruses from being able to execute. Avast includes streaming updates from the cloud in addition to daily virus database updates. Throughout the day, AVAST streams updates to users, giving them faster warnings about new malware.

About aswEngLdr.dll (from ALWIL Software)

“Avast Antivirus is for individuals or companies that want customizable computer security that will integrate easily with an existing firewall. It has all the features of Avast Free Antivirus, plus a c”

Details

File name:	aswengldr.dll
Publisher:	ALWIL Software
Product name:	avast! Antivirus
Description:	Antivirus engine loader
Typical file path:	C:\Program Files\alwil software\avast5\aswengldr.dll
File version:	5, 0, 396, 0
Product version:	5, 0, 0, 0
Size:	34 KB (34,816 bytes)
Certificate
Issued to:	ALWIL Software
Authority (CA):	VeriSign
Effective date:	Monday, December 6, 2551
Digital DNA
PE subsystem:	Windows GUI
File packed:	No
Code language:	Microsoft Visual C++ 9.0
.NET CLR:	No