¿Para qué sirve la dll sppcext.dll?

Software Protection Platform Client Extension Dll

Dependencias de la dll sppcext.dll


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


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

File Type: DLL

  Image has the following dependencies:

    msvcrt.dll
    api-ms-win-core-heap-l1-1-0.dll
    api-ms-win-core-libraryloader-l1-2-0.dll
    api-ms-win-core-heap-l2-1-0.dll
    OLEAUT32.dll
    api-ms-win-core-com-l1-1-0.dll
    api-ms-win-core-string-l1-1-0.dll
    api-ms-win-core-errorhandling-l1-1-0.dll
    api-ms-win-core-registry-l1-1-0.dll
    RPCRT4.dll
    api-ms-win-core-sysinfo-l1-1-0.dll
    api-ms-win-service-management-l1-1-0.dll
    api-ms-win-service-management-l2-1-0.dll
    api-ms-win-core-processenvironment-l1-1-0.dll
    api-ms-win-security-sddl-l1-1-0.dll
    api-ms-win-security-base-l1-1-0.dll
    api-ms-win-core-file-l1-1-0.dll
    api-ms-win-eventing-provider-l1-1-0.dll
    api-ms-win-core-processthreads-l1-1-0.dll
    api-ms-win-core-memory-l1-1-0.dll
    api-ms-win-core-handle-l1-1-0.dll
    api-ms-win-core-util-l1-1-0.dll
    api-ms-win-core-synch-l1-1-0.dll
    CRYPT32.dll
    api-ms-win-core-localization-l1-2-0.dll
    api-ms-win-core-rtlsupport-l1-1-0.dll
    api-ms-win-core-errorhandling-l1-1-2.dll
    api-ms-win-core-synch-l1-2-0.dll
    api-ms-win-core-profile-l1-1-0.dll
    sppc.dll
    ADVAPI32.dll
    KERNEL32.dll
    ntdll.dll
    WinSCard.dll
    WINHTTP.dll
    api-ms-win-core-delayload-l1-1-1.dll
    api-ms-win-core-delayload-l1-1-0.dll
    api-ms-win-core-debug-l1-1-0.dll

  Image has the following delay load dependencies:

    ext-ms-win-devmgmt-policy-l1-1-0.dll

  Summary

        4000 .data
        1000 .didat
        3000 .pdata
       1E000 .rdata
        1000 .reloc
        3000 .rsrc
       6E000 .text

Funciones que tiene la dll sppcext.dll


2    0 000269F0 DllCanUnloadNow
3    1 00026A40 DllGetClassObject
4    2 000366F0 SLAcquireGenuineTicket
1    3 00036880 SLAcquireGenuineTicketForAppId
5    4 0001EE30 SLActivateProduct
6    5 0002AD00 SLDepositTokenActivationResponse
7    6 0002AB70 SLFreeTokenActivationCertificates
8    7 0002A660 SLFreeTokenActivationGrants
9    8 0002AC20 SLGenerateTokenActivationChallenge
10    9 00036BE0 SLGetGenuineInformationEx
11    A 00052860 SLGetPackageProductKey
12    B 00051C40 SLGetPackageProperties
13    C 00052650 SLGetPackageToken
14    D 00052AA0 SLGetReferralInformation
15    E 0001F7B0 SLGetServerStatus
16    F 0002A710 SLGetTokenActivationCertificates
17   10 0002A3A0 SLGetTokenActivationGrants
18   11 0001F920 SLInitialize
19   12 00053720 SLInstallPackage
20   13 0002B720 SLSignTokenActivationChallenge
21   14 00053760 SLUninstallPackage

Información avanzada sobre funciones que tiene la dll sppcext.dll


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


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

File Type: DLL

  Section contains the following exports for sppcext.dll

    00000000 characteristics
    30425A04 time date stamp
        0.00 version
           1 ordinal base
          21 number of functions
          21 number of names

    ordinal hint RVA      name

          2    0 000269F0 DllCanUnloadNow
          3    1 00026A40 DllGetClassObject
          4    2 000366F0 SLAcquireGenuineTicket
          1    3 00036880 SLAcquireGenuineTicketForAppId
          5    4 0001EE30 SLActivateProduct
          6    5 0002AD00 SLDepositTokenActivationResponse
          7    6 0002AB70 SLFreeTokenActivationCertificates
          8    7 0002A660 SLFreeTokenActivationGrants
          9    8 0002AC20 SLGenerateTokenActivationChallenge
         10    9 00036BE0 SLGetGenuineInformationEx
         11    A 00052860 SLGetPackageProductKey
         12    B 00051C40 SLGetPackageProperties
         13    C 00052650 SLGetPackageToken
         14    D 00052AA0 SLGetReferralInformation
         15    E 0001F7B0 SLGetServerStatus
         16    F 0002A710 SLGetTokenActivationCertificates
         17   10 0002A3A0 SLGetTokenActivationGrants
         18   11 0001F920 SLInitialize
         19   12 00053720 SLInstallPackage
         20   13 0002B720 SLSignTokenActivationChallenge
         21   14 00053760 SLUninstallPackage

  Summary

        4000 .data
        1000 .didat
        3000 .pdata
       1E000 .rdata
        1000 .reloc
        3000 .rsrc
       6E000 .text

Integridad de la dll sppcext.dll



Algorithm       Hash                                                                   Path                                         
---------       ----                                                                   ----                                         
SHA256          5765C1972C863AF97D44C651F4AFD1020EEE2EFAE12E0CF508C598CE5E09144F       C:\Windows\System32\sppcext.dll              


Detalles sobre el fichero dll sppcext.dll




PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32\sppcext.dll
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32
PSChildName       : sppcext.dll
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : False
Mode              : -a----
VersionInfo       : File:             C:\Windows\System32\sppcext.dll
                    InternalName:     sppcext
                    OriginalFilename: sppcext.dll.mui
                    FileVersion:      10.0.19041.561 (WinBuild.160101.0800)
                    FileDescription:  Software Protection Platform Client Extension Dll
                    Product:          Sistema operativo Microsoft® Windows®
                    ProductVersion:   10.0.19041.561
                    Debug:            False
                    Patched:          False
                    PreRelease:       False
                    PrivateBuild:     False
                    SpecialBuild:     False
                    Language:         Español (España, internacional)
                    
BaseName          : sppcext
Target            : {C:\Windows\WinSxS\amd64_microsoft-windows-security-spp-clientext_31bf3856ad364e35_10.0.19041.423_none_aad2d9e90
                    fe0bea6\sppcext.dll}
LinkType          : HardLink
Name              : sppcext.dll
Length            : 608256
DirectoryName     : C:\Windows\System32
Directory         : C:\Windows\System32
IsReadOnly        : False
Exists            : True
FullName          : C:\Windows\System32\sppcext.dll
Extension         : .dll
CreationTime      : 18/09/2020 7:54:40
CreationTimeUtc   : 18/09/2020 5:54:40
LastAccessTime    : 03/12/2020 15:23:11
LastAccessTimeUtc : 03/12/2020 14:23:11
LastWriteTime     : 18/09/2020 7:54:40
LastWriteTimeUtc  : 18/09/2020 5:54:40
Attributes        : Archive



Procesos que utilizan la dll sppcext.dll