Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

9.0.2020.505 1.67%
9.0.2018.391 3.33%
9.0.2018.340 31.67%
9.0.2013.292 5.00%
9.0.2011.263 6.67%
9.0.2008.177 13.33%
9.0.2007.172 6.67%
9.0.2006.159 31.67%

Relationships


PE structurePE file structure

Show functions
Import table
aavmrpch.dll
AavmRpcProviderUpdateConfiguration, AavmRpcProviderDataChanged, AavmRpcResumeShields, AavmRpcPauseShields, AavmRpcProviderResume, AavmRpcProviderPause, AavmRpcStopShields, AavmRpcProviderStop, AavmRpcGetLastScanDate, AavmRpcQueryThreatObjects, AavmRpcStartScan, AavmRpcStartShields, AavmRpcProviderStart, AavmRpcGetGlobalState, AavmRpcIsProductExpired, AavmRpcBtsSchedule, AavmRpcGetVpsProperty, AavmRpcDestroyBinding, AavmRpcCreateBinding, AavmRpcOpenClosePwd, AavmRpcFirewallGetStatus, AavmRpcGetProviderList, AavmRpcGetProviderInfoList, AavmRpcCheckBlacklistCustomerNo, AavmRpcCheckBlacklistLicenseId, AavmRpcUpgradeEdition, AavmRpcStringDecrypt, AavmRpcScanFile
advapi32.dll
RegOpenKeyA, RegQueryValueExA, ImpersonateLoggedOnUser, RevertToSelf, OpenProcessToken, DuplicateTokenEx, CreateProcessAsUserW, ConvertStringSecurityDescriptorToSecurityDescriptorW, OpenSCManagerW, OpenServiceW, QueryServiceStatus, CloseServiceHandle, RegOpenKeyExW, RegDeleteValueW, RegCloseKey, RegSetValueExW, RegCreateKeyExW, RegOpenKeyW, StartServiceW, ControlService, EnumDependentServicesW, RegOpenCurrentUser, GetTokenInformation, SetSecurityDescriptorDacl, InitializeSecurityDescriptor, RegQueryValueExW, OpenThreadToken
ashbase.dll
_basGetLicenseFileCommon@12, _basIsGUIDInFraction@4, _basWebRepInstallPlugin@4, _basResetToFactorySettings@8, _basInstallSoundPack@4, _basDeleteCustomSounds@0, _basWebRepUninstallPlugin@4, _basAdBlockerInstallPlugin@4, _basAdBlockerUninstallPlugin@4, _basKillSidebar@8, _basNetAlert@16, _basRequestDemoLicenseFile@12, _basRequestARLicense@8, _basRequestUpgradeLicenseFile@8, _basProcessActivationCode@36, _basHttpGet@12, _basCreatePath@16, _basGetErrorType@4, _basLogEvent2@24, _basShouldSubmit@4, _notEventId@8, _basGetLanguage@4, _basReinitLanguage@4, _basInitLibrary@4, _basIsComponentInstalled@4, _basResPwdOpen@0, _notInit@0, _notAddEventId@16, _basFreeLibrary@0, _basResPwdClose@0, _notRemEvent@4, _notFree@0, _basU2A@16, _basGetBaseLang@0, _basProductInfo@0, _basGetLicenceType@4, _basGetProductMarkType@4, _basSubmitFile@36, _basA2U@16, _basInitThreadLocale@0, _basGetLicenseContent@20, _basGetRegistrationInfo@20, _basSendAutoRegInfo@8, _basSetRegistrationInfo@28, _basGetLicenseFile@8, _basGetCurrentProductLicenseInfoEx@32, _basIsOtherAVInstalled@4, _strDecrypt@16, _basGenerateExceptionReport@4, _basResPwdFlagsGet@0, _basResPwdFlagsSet@4, _basResPwdSet@4, _basResPwdDeletePassword@0, _basStoreBinaryValue@16, _strCrypt@20, _basResPwdCheck@4, _basResPwdIsEmpty@0, _basStringToSubmitPropertyArray@16, _basSetLicenseFileCommon@12, _basImexExportSettings@12, _basImexImportSettings@8, _basImexUnpackPackage@16, _basGetCurrentProductLicenseInfo@28, _basGetStringValue@16, _basGetDWORDValue@12, _basInitThreadLocaleExt@4
ashtask.dll
_tskChangeExcludedHash@16, _tskIsFileHashExcluded@16, _tskLogSuspiciousAction@32, _tskFileTrezor@16, _tskGetFileUrlAndHash@36, _tskLaunchSyncer@20, _tskDestructFalsePositiveSubmit@4, _tskPrepareFalsePositiveSubmit@8, _tskVirusAction@4, _tskAllocResultO@28, _tskDestructVirusInfoString@4, _tskFreeResultFileName@16, _tskGetResultFileName@20, _tskConstructVirusInfoStringW@4, _tskFreeNetAlert@4, _tskReleaseReport@4, _tskLogEvent@20, _tskProcessShieldNetAlertAndReport@16, _tskProp2VA@12, _tskPackerBits@8, _tskFreeResult@8, _tskLogResult@12, _tskAllocResultW@28, _tskGetCrashCallback@0, _tskGetHeurCallback@0, _tskLaunchRepair@8, _tskInitLibrary@8, _tskFreeLibrary@0, _tskGetVPSInfo@20, _tskAddNetAlert@8, _tskInitActionContext@8, _tskFreeActionContext@4
aswcmnbs.dll
secIsProcessTrusted, iniWritePrivateProfileString, fsGetAvastProgramPath, secOpenSharedEvent, fsGetAvastDataPath, ldrIsLoaderLockHeld, usnOpenTracker, usnSaveAll, usnCloseTracker, secCreateSharedEvent, secCreateSharedSemaphore, secCreateSharedFileMapping, secCreateSharedMutex, fsGetAvastLicenseFile, sha256GenerateFromName, secOpenSharedFileMapping, ConvertNtPathToDosPath, usnGetMaskFileCheckpoint, usnDeleteFileCheckpoint, usnCreateFileCheckpoint, base64Encode, cmnbInit, cmnbFree, secOpenSharedMutex, secOpenSharedSemaphore, fsGetAvastLogPath, strMatchesWildcards, DSA_FileVerify, iniWritePrivateProfileInt, iniGetPrivateProfileInt, iniGetPrivateProfileString, base64Decode, GetHardwareId
aswcmnis.dll
MD5Update, MD5Init, MD5Final
aswcmnos.dll
dep_fsExtractDriveRoot, dep_fsSeekReadFile, dep_osIsWin64, dep_strFreeString, dep_strCurrToNewUtf8, dep_fsCreateFromHandle, dep_fsEnableWow64FsRedirection, dep_osGetSystemDir, dep_strUnicodeToNormal, dep_secRestorePrivilege, dep_secSetPrivilege, dep_secGetPublicSecurity, dep_fsCloseFile, dep_fsOpenFileX, dep_fsRemoveFolderRecursive, dep_strUnicodeToNewNormal, dep_strNormalToNewUnicode, dep_osIsWow64, dep_fsReadFile, dep_csDelete, dep_timeGetSystemTime, dep_fsFileTimeToTime, dep_csCreate, dep_csWait, dep_csRelease, dep_strNormalToUnicode
aswcommchannel.dll
aswSingleWriteBufferReadFromCommChannel
aswengldr.dll
avscanEvalSandboxLog, avfilesPopulateUsn, avfilesDeleteS, avscanRepair, avscanScanReal, avscanSetScanFlags, avscanSetFilePublisherChecking, avscanSetPackerBombRanges, avscanGetScanFlags, avfilesFreeObjectNameBuffer, avfilesGetObjectNameW, avupdateAvastAccount2, avscanIsBankingSite, avscanGetSiteCorrectEntry, avscanIsFileTrusted, avldrGetEngineInformation, avscanExtractAutorunTargets, avfilesFreeObjectName, avfilesCreateObjectName, avfilesEncodeObjectName, avfilesScanRealSingle, avscanSetPackersRestriction, avscanIsUntrustedSigPublisher, avscanGetWhitelistRecord, avscanSetSensitivity, avscanSetScanContext, avscanGetScanContext, avscanIsUrlBlocked, avscanIsTrustedSigPublisher, avscanGetFileSignature, BtsSchedule, avldrGetIniRecord, avscanTransferDataBlock, avldrCreateHandle, avldrLoadModule, avldrCloseModule, avldrGetHandleVersion, avldrPostInstallProcessing, avworkInitialize, avldrGetDefinitionsFolder, avldrDuplicateHandle, avscanSetHeuristicsCallback, avscanSetCrashCallback, avscanSetHashCalc, avscanEnableCloudServices, avscanSetCustomUIPopupCallback, avscanEvalInstrumentationDump, avldrLoadEngineAuxModule, avldrGetEngineModuleName, avscanEvalSandboxBinaryData, avscanReportCertificates
aswproperty.dll
aswGetNextTask, aswCloseQuery, aswGetFirstTask, aswDeleteTask, aswCreateTask, aswSetProviderPropertyInt, aswSetProviderProperty, aswGetPropertyInt, aswGetTaskPropertyEx, aswIsValueInLocalCache, aswGetAtlStringFromLocalCache, aswGetStringFromLocalCache, aswSetStringInLocalCache, aswSetProperty, aswGetStrFromCache, aswRegisterDataFolderEvent, aswGetAvastProperty, aswGetIntFromCache, aswSetPropertyInt, aswSetTaskPropertyIntEx, aswSetTaskPropertyEx, aswCopyTaskDefinitionEx, aswGetProviderPropertyInt, aswGetProviderProperty, aswPropertyFreeLibrary, aswPropertyInitLibrary, aswGetAvastPropertyInt, aswGetProperty, aswSetAvastProperty, aswGetTaskPropertyIntEx, aswGetAtlProperty, aswGetAtlStrFromCache, PropertyUsesDefaultValue
crypt32.dll
CertOpenStore, CertFreeCertificateContext, CertCloseStore, CertDeleteCertificateFromStore, CertAddEncodedCertificateToStore, CertFindCertificateInStore
kernel32.dll
DllMain
msvcp110.dll
DllMain
msvcr110.dll
DllMain
psapi.dll
EnumProcessModules, GetModuleFileNameExW
user32.dll
GetCaretPos, GetCursorPos, GetActiveWindow, GetCapture, GetClipboardOwner, GetClipboardViewer, GetDesktopWindow, GetFocus, GetForegroundWindow, GetInputState, GetMessagePos, GetMessageTime, GetProcessWindowStation, GetSysColor, GetDialogBaseUnits, GetKeyboardLayout, GetKeyboardType, GetDoubleClickTime, AllowSetForegroundWindow, wsprintfW, OpenDesktopW, CreateDesktopW, WaitForInputIdle, FindWindowW, GetSystemMetrics, GetCaretBlinkTime, GetOpenClipboardWindow, LoadStringW
userenv.dll
DestroyEnvironmentBlock, CreateEnvironmentBlock
winhttp.dll
WinHttpSendRequest, WinHttpQueryOption, WinHttpOpen, WinHttpConnect, WinHttpOpenRequest, WinHttpAddRequestHeaders, WinHttpSetOption, WinHttpReceiveResponse, WinHttpQueryDataAvailable, WinHttpReadData, WinHttpCloseHandle, WinHttpSetStatusCallback
Export table
AavmAccounPairDevice
AavmAlloc
AavmARCVncServerStarted
AavmARCVncServerStopped
AavmAswRdrChangePid
AavmBootJumpShot
AavmBtsSchedule
AavmCallVirusWarnMessage
AavmCheckBlacklistCustomerNo
AavmCheckBlacklistLicenseId
AavmCheckBoot
AavmCheckBootDlg
AavmCheckExecFile
AavmCheckExecFileDlg
AavmCheckFile
AavmCheckFileDlg
AavmCheckFileDlgSpecifyProcessID
AavmCheckRecvFile
AavmCheckRecvFileDlg
AavmCheckRecvFileDlgSpecifyProcessID
AavmCleanFile
AavmCloseScanEngineHandle
AavmCreateDispBinding
AavmDecreaseDispInitCount
AavmDecreaseProcessPriority
AavmDeleteFile
AavmDestroyDispBinding
AavmDetectionsHaveChanged
AavmDisableSelfDefense
AavmDoKillProcess
AavmDoQuarantineFile
AavmExecuteCommand
AavmFirewallGetStatus
AavmFirewallStart
AavmFirewallStop
aavmFltCheckMgrService
aavmFltIsPresent
AavmFormatError
AavmFormatExResName
AavmFormatExResNameEx
AavmFree
AavmFreeAutorunTargets
AavmGetAutorunTargets
AavmGetAvastAccountStatusPackage
AavmGetBankingSite
AavmGetConnectorSessionId
AavmGetCurrNetAddress
AavmGetDispInitCount
AavmGetDllCachePath
AavmGetEngineHandle
AavmGetExResName
AavmGetExResNameEx
AavmGetGlobalState
AavmGetInteractiveSessionId
AavmGetLastScanDate
AavmGetMetroMode
AavmGetObjectNamePrefix
AavmGetProductInfo
AavmGetProductMarkType
AavmGetProviderFromName
AavmGetProviderInfoList
AavmGetProviderList
AavmGetProviderName
AavmGetProviderStatus
AavmGetScannerExtensionsDllPath
AavmGetSilentMode
AavmGetSiteCorrectEntry
AavmGetUiExtensionsDllPath
AavmGetUserDefaultLCID
AavmGetVpsFileTime
AavmGetVpsInfo
AavmGetVpsProperty
AavmHasSystemRestoreCorruptedAvast
AavmIncreaseDispInitCount
AavmIncreaseProcessPriority
AavmInfoMessageWindowThread
AavmIsFileSignedByTrustedPublisherW
AavmIsFileTrusted
AavmIsInfectionInsideSandbox
AavmIsProductExpired
AavmIsUrlBlocked
AavmJumpShotCreateCD
AavmJumpShotCreateUSB
AavmJumpshotGetCdDevices
AavmJumpshotGetScanFrequency
AavmJumpshotGetUsbDevices
AavmJumpShotInfoMessage
AavmJumpshotRebootCheck
AavmJumpshotRequestToken
AavmJumpshotStoreToken
AavmJumpshotWindowsUpdatePending
AavmLogReportResult
AavmLogSuspiciousAction
AavmMailCertificateWarning
AavmNotifyInf
AavmOfferAutoSandbox
AavmPauseShields
AavmPlaySound
AavmProcessIdToProcessName
AavmProviderCallGui
AavmProviderDataChanged
AavmProviderDeregister
AavmProviderPause
AavmProviderRegister
AavmProviderResume
AavmProviderStart
AavmProviderStatusChanged
AavmProviderStop
AavmProviderUpdateConfiguration
AavmPurgeOldVpsFolders
AavmQueryInfectedObject
AavmReAlloc
AavmRefreshGlobalSettings
AavmRegisterIniChangeNotification
AavmReleaseScanResult
AavmReportCertificates
AavmReportOffender
AavmResolveAddress
AavmResumeShields
AavmRpcGetInsertLicenseState
AavmRpcInsertLicenseFile
AavmRpcInsertLicenseFileAsync
AavmRuiPathFromResPath
AavmRunConsentApp
AavmScanFile
AavmSetComponentStateToNotUpToDate
AavmSetConnectorSessionId
AavmSetDataRefreshRate
AavmSetExtendedLoggingStatus
AavmSetGlobalStateChangeNotifyRoutine
AavmSetIniFileChangeCallback
AavmSetSensitivityOnScanHandle
AavmSetShutdownState
AavmSetSilentMode
AavmShowFileRepOnDownloadQuestion
AavmShowHardenedDialog
AavmShowIconBalloonViaDisp
AavmShowInstallLatestAppScreen
AavmShowMessage
AavmShowMetroPopup
AavmShowPopupMessage
AavmShowPopupQuestion
AavmShowPopupScreen
AavmShowRemoteContentScreen
AavmShowSnxInfoPopup
AavmShowSnxScanCompleteClean
AavmShowSnxScanCompleteMalware
AavmShowSnxScanStarted
AavmShowUnsecureWifiNotification
AavmShreddingProgress
AavmSpamChangeEmailsList
AavmSpamCheck
AavmSpamFree
AavmSpamGetEmailsList
AavmSpamInit
AavmSpamReloadOptions
AavmSpamSetOption
AavmStart
AavmStartJumpShot
AavmStartJumpShotOnDemandScan
AavmStartOfferTool
AavmStartScan
AavmStartShields
AavmStop
AavmStopJumpShot
AavmStopShields
AavmStringDecrypt
AavmSwitchAvastLanguage
AavmSwitchToSafezone
AavmTransferDataBlock
AavmUnregisterIniChangeNotification
AavmUpdateAndShowInfo
AavmUpdateScanEngineHandle
AavmUpdateWscStatus
AavmUpgradeEdition
AavmWhsFreeLib
AavmWhsInitLib
AavmWhsSendNotification
BuildAvastFilePath
DoScanDuringAutorun
FilterComm_Send
FilterComm_ThreadReady
gsh_dwLastScanTick
MyAavmGuiProviderStateChanged
MyAavmGuiRunningProvidersChanged
WsCallGui
x_ProviderDataChanged

aavm4h.dll

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

Remove aavm4h.dll
Version:   9.0.2006.159
MD5:   7b7573435180fda449eb6d038c8c2b45
SHA1:   09f709abb2e133e87fc83b495faae247465e49e1

Overview

aavm4h.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including avast! Free Antivirus published by AVAST Software, avast! Pro Antivirus from AVAST Software and avast! Pro Antivirus by AVAST Software. The file is digitally signed by AVAST Software a.s. which was issued by the DigiCert Inc certificate authority (CA).

DetailsDetails

File name:aavm4h.dll
Publisher:AVAST Software
Product name:avast! Antivirus
Description:avast! Asynchronous Virus Monitor (AAVM)
Typical file path:C:\Program Files\avast software\avast\aavm4h.dll
Original name:Aavm32.dll
File version:9.0.2006.159
Size:1.12 MB (1,179,272 bytes)
Build date:10/14/2013 1:03 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

ResourcesPrograms

The following programs will install this file
AVAST Software
9% remove
Avast! Free Antivirus is a full-featured antivirus and anti-spyware scanning and removal product that offers a web-reputation browser extension as well as virtualization technology. Accurate threat updates via Avast updates are delivered automatically using PUSH update technology.
AVAST Software
7% remove
Avast Pro 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 command-line scanner, full-scale virtualization, and the new Avast SafeZone (a clean, isolated desktop, so that other applications--even keyloggers--cannot see what's happening), designed specifically for secure online shopping or bankin...
AVAST Software
5% remove
avast! Internet Security provides complete antivirus, anti-spyware, antispam, and firewall protection, complemented by avast! SafeZone™ and new hybrid cloud technologies, for best protection against viruses, spyware, and other types of malware. SafeZone creates a private and isolated virtual window on your desktop for safely making your sensitive financial transactions when shopping or banking online.
AVAST Software
4% remove
Puts all the latest security technology at your fingertips. Comes with advanced privacy tools, full remote access, and a software update manager, to keep your most important programs updated. avast! Premier goes beyond our already comprehensive Internet Security to offer our new Data Shredder, for very permanently deleting sensitive data from the hard drive; remote capability improvements that – at the request of our users – allow autom...
AVAST Software
6% remove
AVAST Software
4% remove
AVAST Software
7% remove
AVAST Software
9% remove

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 33.90%
Windows 7 Ultimate 15.25%
Windows 8.1 11.86%
Windows 7 Professional 5.08%
Windows 8.1 Pro 5.08%
Windows 8 5.08%
Microsoft Windows XP 5.08%
Windows 8 Single Language 3.39%
Windows 8 Pro 3.39%
Windows 7 Home Basic 3.39%
Windows 8.1 Single Language 1.69%
Windows Vista Home Premium 1.69%
Windows 8 Enterprise 1.69%
Windows 8 Enterprise Evaluation 1.69%
Windows 8.1 Enterprise 1.69%

Distribution by countryDistribution by country

United States installs about 28.81% of avast! Antivirus.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 17.28%
ASUS 17.28%
Dell 17.28%
Toshiba 14.81%
Lenovo 12.35%
Acer 8.64%
GIGABYTE 4.94%
Intel 2.47%
Samsung 2.47%
Sahara 1.23%
Alienware 1.23%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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