¿Para qué sirve la dll signdrv.dll?

WMI provider for Signed Drivers

Dependencias de la dll signdrv.dll


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


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

File Type: DLL

  Image has the following dependencies:

    MFC42u.dll
    msvcrt.dll
    ATL.DLL
    OLEAUT32.dll
    SHLWAPI.dll
    WINTRUST.dll
    SETUPAPI.dll
    CRYPT32.dll
    USER32.dll
    KERNEL32.dll
    ADVAPI32.dll
    SHELL32.dll
    api-ms-win-core-com-l1-1-0.dll

  Summary

        4000 .data
        1000 .pdata
        5000 .rdata
        1000 .reloc
        1000 .rsrc
        7000 .text

Funciones que tiene la dll signdrv.dll


1    0 000013F0 DllCanUnloadNow
2    1 00001460 DllGetClassObject
3    2 00001490 DllRegisterServer
4    3 00001490 DllUnregisterServer

Información avanzada sobre funciones que tiene la dll signdrv.dll


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


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

File Type: DLL

  Section contains the following exports for signdrv.DLL

    00000000 characteristics
    1CA7AE80 time date stamp
        0.00 version
           1 ordinal base
           4 number of functions
           4 number of names

    ordinal hint RVA      name

          1    0 000013F0 DllCanUnloadNow
          2    1 00001460 DllGetClassObject
          3    2 00001490 DllRegisterServer
          4    3 00001490 DllUnregisterServer

  Summary

        4000 .data
        1000 .pdata
        5000 .rdata
        1000 .reloc
        1000 .rsrc
        7000 .text

Integridad de la dll signdrv.dll



Algorithm       Hash                                                                   Path                                         
---------       ----                                                                   ----                                         
SHA256          5E2FEEDAEEFEBD5D7225159B056DEAC86803DE5F8EBBB63157F8D8A9E0F90917       C:\Windows\System32\signdrv.dll              


Detalles sobre el fichero dll signdrv.dll




PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32\signdrv.dll
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32
PSChildName       : signdrv.dll
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : False
Mode              : -a----
VersionInfo       : File:             C:\Windows\System32\signdrv.dll
                    InternalName:     signdrv.dll
                    OriginalFilename: signdrv.dll
                    FileVersion:      10.0.19041.1 (WinBuild.160101.0800)
                    FileDescription:  WMI provider for Signed Drivers
                    Product:          Microsoft® Windows® Operating System
                    ProductVersion:   10.0.19041.1
                    Debug:            False
                    Patched:          False
                    PreRelease:       False
                    PrivateBuild:     False
                    SpecialBuild:     False
                    Language:         Inglés (Estados Unidos)
                    
BaseName          : signdrv
Target            : {C:\Windows\WinSxS\amd64_microsoft-windows-s..ddriverprovider-dll_31bf3856ad364e35_10.0.19041.1_none_288254cb542
                    75a17\signdrv.dll}
LinkType          : HardLink
Name              : signdrv.dll
Length            : 55296
DirectoryName     : C:\Windows\System32
Directory         : C:\Windows\System32
IsReadOnly        : False
Exists            : True
FullName          : C:\Windows\System32\signdrv.dll
Extension         : .dll
CreationTime      : 07/12/2019 10:09:54
CreationTimeUtc   : 07/12/2019 9:09:54
LastAccessTime    : 03/12/2020 15:16:04
LastAccessTimeUtc : 03/12/2020 14:16:04
LastWriteTime     : 07/12/2019 10:09:54
LastWriteTimeUtc  : 07/12/2019 9:09:54
Attributes        : Archive



Procesos que utilizan la dll signdrv.dll