¿Para qué sirve la dll wuuhext.dll?

Windows Update Agent plugin for Windows

Dependencias de la dll wuuhext.dll


Microsoft (R) COFF/PE Dumper Version 14.16.27034.0
Copyright (C) Microsoft Corporation.  All rights reserved.


Dump of file C:\Windows\System32\wuuhext.dll

File Type: DLL

  Image has the following dependencies:

    api-ms-win-crt-runtime-l1-1-0.dll
    api-ms-win-crt-private-l1-1-0.dll
    api-ms-win-crt-string-l1-1-0.dll
    api-ms-win-core-localization-l1-2-0.dll
    api-ms-win-core-processthreads-l1-1-0.dll
    api-ms-win-core-heap-l1-1-0.dll
    api-ms-win-core-libraryloader-l1-2-0.dll
    api-ms-win-core-debug-l1-1-0.dll
    api-ms-win-core-errorhandling-l1-1-0.dll
    api-ms-win-core-handle-l1-1-0.dll
    api-ms-win-core-synch-l1-1-0.dll
    api-ms-win-eventing-provider-l1-1-0.dll
    api-ms-win-core-synch-l1-2-0.dll
    api-ms-win-core-rtlsupport-l1-1-0.dll
    api-ms-win-core-processthreads-l1-1-1.dll
    api-ms-win-core-profile-l1-1-0.dll
    api-ms-win-core-sysinfo-l1-1-0.dll
    api-ms-win-core-interlocked-l1-1-0.dll
    api-ms-win-core-com-l1-1-0.dll
    OLEAUT32.dll
    api-ms-win-core-file-l1-1-0.dll
    api-ms-win-core-synch-l1-2-1.dll
    api-ms-win-core-string-l1-1-0.dll
    api-ms-win-devices-config-l1-1-1.dll
    api-ms-win-core-registry-l1-1-0.dll
    RPCRT4.dll
    api-ms-win-devices-query-l1-1-0.dll
    CRYPT32.dll
    api-ms-win-core-heap-l2-1-0.dll
    api-ms-win-core-timezone-l1-1-0.dll
    api-ms-win-core-file-l2-1-2.dll
    api-ms-win-core-file-l2-1-0.dll
    api-ms-win-core-shlwapi-legacy-l1-1-0.dll
    api-ms-win-core-file-l1-2-0.dll
    api-ms-win-security-base-l1-1-0.dll
    api-ms-win-core-memory-l1-1-0.dll
    ntdll.dll
    api-ms-win-security-cryptoapi-l1-1-0.dll
    api-ms-win-core-sysinfo-l1-2-0.dll
    api-ms-win-core-kernel32-legacy-l1-1-0.dll
    api-ms-win-core-shlwapi-obsolete-l1-1-0.dll
    api-ms-win-core-delayload-l1-1-1.dll
    api-ms-win-core-delayload-l1-1-0.dll
    api-ms-win-core-apiquery-l1-1-0.dll
    Cabinet.dll
    api-ms-win-core-localization-obsolete-l1-2-0.dll
    api-ms-win-core-processenvironment-l1-1-0.dll
    api-ms-win-stateseparation-helpers-l1-1-0.dll
    IPHLPAPI.DLL
    api-ms-win-core-io-l1-1-0.dll
    api-ms-win-core-threadpool-l1-2-0.dll

  Image has the following delay load dependencies:

    drvstore.dll
    drvsetup.dll
    api-ms-win-shell-shdirectory-l1-1-0.dll
    profapi.dll
    ext-ms-win-newdev-config-l1-1-1.dll
    ext-ms-win-setupapi-classinstallers-l1-1-0.dll
    ext-ms-win-setupapi-classinstallers-l1-1-1.dll
    ext-ms-win-setupapi-classinstallers-l1-1-2.dll
    ext-ms-win-setupapi-inf-l1-1-0.dll
    ext-ms-win-msi-misc-l1-1-0.dll
    ext-ms-win-printer-winspool-l1-1-3.dll
    ext-ms-win-printer-winspool-l1-1-2.dll
    ext-ms-win-printer-winspool-core-l1-1-0.dll
    WINTRUST.dll

  Summary

        C000 .data
        1000 .didat
        4000 .pdata
       1F000 .rdata
        1000 .reloc
        1000 .rsrc
       52000 .text

Funciones que tiene la dll wuuhext.dll


1    0 0000ADF0 WUCreateDriverUtil
2    1 0000A340 WUCreateExpressionEvaluator
3    2 00007410 WUCreateUpdateHandler
4    3 0001F0A0 WUGetHardwareIdInfo

Información avanzada sobre funciones que tiene la dll wuuhext.dll


Microsoft (R) COFF/PE Dumper Version 14.16.27034.0
Copyright (C) Microsoft Corporation.  All rights reserved.


Dump of file C:\Windows\System32\wuuhext.dll

File Type: DLL

  Section contains the following exports for WuUhExt.dll

    00000000 characteristics
     42AF077 time date stamp
        0.00 version
           1 ordinal base
           4 number of functions
           4 number of names

    ordinal hint RVA      name

          1    0 0000ADF0 WUCreateDriverUtil
          2    1 0000A340 WUCreateExpressionEvaluator
          3    2 00007410 WUCreateUpdateHandler
          4    3 0001F0A0 WUGetHardwareIdInfo

  Summary

        C000 .data
        1000 .didat
        4000 .pdata
       1F000 .rdata
        1000 .reloc
        1000 .rsrc
       52000 .text

Integridad de la dll wuuhext.dll



Algorithm       Hash                                                                   Path                                                           
---------       ----                                                                   ----                                                           
SHA256          B07B1053CA6AB8F3C3A5DE0FEB7024F078D45E050BB78DF984F4A960636334C4       C:\Windows\System32\wuuhext.dll                                


Detalles sobre el fichero dll wuuhext.dll




PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32\wuuhext.dll
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32
PSChildName       : wuuhext.dll
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : False
Mode              : -a----
VersionInfo       : File:             C:\Windows\System32\wuuhext.dll
                    InternalName:     WuUhExt.dll
                    OriginalFilename: WuUhExt.dll
                    FileVersion:      10.0.19041.423 (WinBuild.160101.0800)
                    FileDescription:  Windows Update Agent plugin for Windows
                    Product:          Microsoft® Windows® Operating System
                    ProductVersion:   10.0.19041.423
                    Debug:            False
                    Patched:          False
                    PreRelease:       False
                    PrivateBuild:     False
                    SpecialBuild:     False
                    Language:         Inglés (Estados Unidos)
                    
BaseName          : wuuhext
Target            : {C:\Windows\WinSxS\amd64_microsoft-windows-w..nt-extupdatesupport_31bf3856ad364e35_10.0.19041.423_none_0bef57de519369f0\wuuhext.dl
                    l}
LinkType          : HardLink
Name              : wuuhext.dll
Length            : 515072
DirectoryName     : C:\Windows\System32
Directory         : C:\Windows\System32
IsReadOnly        : False
Exists            : True
FullName          : C:\Windows\System32\wuuhext.dll
Extension         : .dll
CreationTime      : 18/09/2020 7:54:32
CreationTimeUtc   : 18/09/2020 5:54:32
LastAccessTime    : 03/12/2020 18:03:46
LastAccessTimeUtc : 03/12/2020 17:03:46
LastWriteTime     : 18/09/2020 7:54:32
LastWriteTimeUtc  : 18/09/2020 5:54:32
Attributes        : Archive



Procesos que utilizan la dll wuuhext.dll