¿Para qué sirve la dll tbauth.dll?

TBAuth protocol handler

Dependencias de la dll tbauth.dll


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


Dump of file C:\Windows\System32\tbauth.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
    ntdll.dll
    api-ms-win-core-libraryloader-l1-2-0.dll
    api-ms-win-core-synch-l1-1-0.dll
    api-ms-win-core-heap-l1-1-0.dll
    api-ms-win-core-errorhandling-l1-1-0.dll
    api-ms-win-core-processthreads-l1-1-0.dll
    api-ms-win-core-localization-l1-2-0.dll
    api-ms-win-core-debug-l1-1-0.dll
    api-ms-win-core-handle-l1-1-0.dll
    api-ms-win-core-com-l1-1-0.dll
    api-ms-win-core-heap-l2-1-0.dll
    api-ms-win-core-sysinfo-l1-1-0.dll
    api-ms-win-eventing-provider-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-interlocked-l1-1-0.dll
    Windows.Security.Authentication.Web.Core.dll
    api-ms-win-security-base-l1-1-0.dll
    api-ms-win-core-threadpool-l1-2-0.dll
    USERENV.dll
    api-ms-win-security-sddl-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
    api-ms-win-core-winrt-string-l1-1-0.dll
    OLEAUT32.dll
    api-ms-win-core-winrt-error-l1-1-0.dll
    api-ms-win-core-winrt-error-l1-1-1.dll

  Image has the following delay load dependencies:

    WININET.dll
    ext-ms-win-security-tokenbrokerui-l1-1-0.dll

  Summary

        1000 .data
        1000 .didat
        1000 .pdata
        5000 .rdata
        1000 .reloc
        1000 .rsrc
        C000 .text

Funciones que tiene la dll tbauth.dll


1    0 000048A0 DllCanUnloadNow
2    1 00004F10 DllGetClassObject

Información avanzada sobre funciones que tiene la dll tbauth.dll


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


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

File Type: DLL

  Section contains the following exports for TBAUTH.dll

    00000000 characteristics
    D47D7EDA time date stamp
        0.00 version
           1 ordinal base
           2 number of functions
           2 number of names

    ordinal hint RVA      name

          1    0 000048A0 DllCanUnloadNow
          2    1 00004F10 DllGetClassObject

  Summary

        1000 .data
        1000 .didat
        1000 .pdata
        5000 .rdata
        1000 .reloc
        1000 .rsrc
        C000 .text

Integridad de la dll tbauth.dll



Algorithm       Hash                                                                   Path                                         
---------       ----                                                                   ----                                         
SHA256          184237919AB9F1AF5A01C3212CEC9AECC222AAC97A47658C0E7CAF3CCDBD378B       C:\Windows\System32\tbauth.dll               


Detalles sobre el fichero dll tbauth.dll




PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32\tbauth.dll
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32
PSChildName       : tbauth.dll
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : False
Mode              : -a----
VersionInfo       : File:             C:\Windows\System32\tbauth.dll
                    InternalName:     TBAUTH
                    OriginalFilename: TBAUTH.DLL
                    FileVersion:      10.0.19041.546 (WinBuild.160101.0800)
                    FileDescription:  TBAuth protocol handler
                    Product:          Microsoft® Windows® Operating System
                    ProductVersion:   10.0.19041.546
                    Debug:            False
                    Patched:          False
                    PreRelease:       False
                    PrivateBuild:     False
                    SpecialBuild:     False
                    Language:         Inglés (Estados Unidos)
                    
BaseName          : tbauth
Target            : {C:\Windows\WinSxS\amd64_microsoft-windows-security-tokenbroker_31bf3856ad364e35_10.0.19041.546_none_81abbe35096
                    b5d1a\tbauth.dll}
LinkType          : HardLink
Name              : tbauth.dll
Length            : 75776
DirectoryName     : C:\Windows\System32
Directory         : C:\Windows\System32
IsReadOnly        : False
Exists            : True
FullName          : C:\Windows\System32\tbauth.dll
Extension         : .dll
CreationTime      : 21/11/2020 8:41:50
CreationTimeUtc   : 21/11/2020 7:41:50
LastAccessTime    : 03/12/2020 15:44:25
LastAccessTimeUtc : 03/12/2020 14:44:25
LastWriteTime     : 21/11/2020 8:41:50
LastWriteTimeUtc  : 21/11/2020 7:41:50
Attributes        : Archive



Procesos que utilizan la dll tbauth.dll