¿Para qué sirve la dll msv1_0.dll?

Microsoft Authentication Package v1.0

Dependencias de la dll msv1_0.dll


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


Dump of file C:\Windows\System32\msv1_0.dll

File Type: DLL

  Image has the following dependencies:

    api-ms-win-crt-string-l1-1-0.dll
    api-ms-win-crt-runtime-l1-1-0.dll
    api-ms-win-crt-private-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-core-errorhandling-l1-1-0.dll
    api-ms-win-core-processthreads-l1-1-0.dll
    api-ms-win-core-handle-l1-1-0.dll
    api-ms-win-core-sysinfo-l1-1-0.dll
    api-ms-win-core-libraryloader-l1-2-0.dll
    api-ms-win-core-rtlsupport-l1-1-0.dll
    api-ms-win-core-registry-l1-1-0.dll
    api-ms-win-core-synch-l1-1-0.dll
    api-ms-win-core-heap-l1-1-0.dll
    api-ms-win-core-debug-l1-1-0.dll
    api-ms-win-core-threadpool-l1-2-0.dll
    api-ms-win-core-localization-l1-2-0.dll
    bcrypt.dll
    api-ms-win-core-heap-l2-1-0.dll
    api-ms-win-core-processenvironment-l1-1-0.dll
    api-ms-win-core-processthreads-l1-1-1.dll
    api-ms-win-core-psapi-l1-1-0.dll
    RPCRT4.dll
    api-ms-win-core-profile-l1-1-0.dll
    api-ms-win-core-interlocked-l1-1-0.dll
    api-ms-win-core-memory-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-security-activedirectoryclient-l1-1-0.dll
    api-ms-win-core-threadpool-private-l1-1-0.dll
    api-ms-win-core-threadpool-legacy-l1-1-0.dll
    api-ms-win-core-privateprofile-l1-1-0.dll
    NtlmShared.dll
    ntdll.dll
    api-ms-win-core-delayload-l1-1-1.dll
    api-ms-win-core-delayload-l1-1-0.dll

  Image has the following delay load dependencies:

    NETLOGON.dll
    DSPARSE.dll
    netutils.dll
    logoncli.dll
    DNSAPI.dll
    api-ms-win-service-management-l1-1-0.dll
    api-ms-win-service-management-l2-1-0.dll
    api-ms-win-service-winsvc-l1-1-0.dll
    SspiCli.dll
    WS2_32.dll
    api-ms-win-security-credentials-l1-1-0.dll
    IPHLPAPI.DLL
    CRYPTBASE.dll
    SAMLIB.dll
    api-ms-win-security-lsapolicy-l1-1-0.dll
    SAMSRV.dll
    CRYPTSP.dll
    api-ms-win-security-credentials-l2-1-0.dll
    api-ms-win-security-lsalookup-l1-1-1.dll
    api-ms-win-security-credentials-l2-1-1.dll
    api-ms-win-base-util-l1-1-0.dll
    ext-ms-win-ntdsa-activedirectoryserver-l1-1-0.dll
    LSASRV.dll
    cryptdll.dll
    api-ms-win-eventlog-legacy-l1-1-0.dll

  Summary

        5000 .data
        1000 .didat
        4000 .pdata
       14000 .rdata
        1000 .reloc
        3000 .rsrc
       67000 .text

Funciones que tiene la dll msv1_0.dll


5    0 00025A30 DllMain
6    1 00010BC0 LsaApCallPackage
7    2 0003FCC0 LsaApCallPackagePassthrough
8    3 000113F0 LsaApCallPackageUntrusted
9    4 0001D150 LsaApInitializePackage
10    5 00011D30 LsaApLogonTerminated
11    6 00017AB0 LsaApLogonUserEx2
12    7 00044A40 Msv1_0ExportSubAuthenticationRoutine
13    8 00044B50 Msv1_0SubAuthenticationPresent
14    9 00043710 MsvGetLogonAttemptCount
15    A 00058E00 MsvIsIpAddressLocal
2    B 000118E0 MsvIsLocalhostAliases
16    C 00014510 MsvSamLogoff
17    D 00019900 MsvSamValidate
18    E 00043720 MsvValidateTarget
1    F 0001CA30 SpInitialize
32   10 00010510 SpInstanceInit
3   11 00021050 SpLsaModeInitialize
4   12 000110C0 SpUserModeInitialize

Información avanzada sobre funciones que tiene la dll msv1_0.dll


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


Dump of file C:\Windows\System32\msv1_0.dll

File Type: DLL

  Section contains the following exports for msv1_0.dll

    00000000 characteristics
    55253C2F time date stamp
        0.00 version
           1 ordinal base
          32 number of functions
          19 number of names

    ordinal hint RVA      name

          5    0 00025A30 DllMain
          6    1 00010BC0 LsaApCallPackage
          7    2 0003FCC0 LsaApCallPackagePassthrough
          8    3 000113F0 LsaApCallPackageUntrusted
          9    4 0001D150 LsaApInitializePackage
         10    5 00011D30 LsaApLogonTerminated
         11    6 00017AB0 LsaApLogonUserEx2
         12    7 00044A40 Msv1_0ExportSubAuthenticationRoutine
         13    8 00044B50 Msv1_0SubAuthenticationPresent
         14    9 00043710 MsvGetLogonAttemptCount
         15    A 00058E00 MsvIsIpAddressLocal
          2    B 000118E0 MsvIsLocalhostAliases
         16    C 00014510 MsvSamLogoff
         17    D 00019900 MsvSamValidate
         18    E 00043720 MsvValidateTarget
          1    F 0001CA30 SpInitialize
         32   10 00010510 SpInstanceInit
          3   11 00021050 SpLsaModeInitialize
          4   12 000110C0 SpUserModeInitialize

  Summary

        5000 .data
        1000 .didat
        4000 .pdata
       14000 .rdata
        1000 .reloc
        3000 .rsrc
       67000 .text

Integridad de la dll msv1_0.dll



Algorithm       Hash                                                                   Path                                         
---------       ----                                                                   ----                                         
SHA256          1DA8A9C5F1727155C25438317B4B898973E01DAE72757B3569C14D99C79BD5F5       C:\Windows\System32\msv1_0.dll               


Detalles sobre el fichero dll msv1_0.dll




PSPath            : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32\msv1_0.dll
PSParentPath      : Microsoft.PowerShell.Core\FileSystem::C:\Windows\System32
PSChildName       : msv1_0.dll
PSDrive           : C
PSProvider        : Microsoft.PowerShell.Core\FileSystem
PSIsContainer     : False
Mode              : -a----
VersionInfo       : File:             C:\Windows\System32\msv1_0.dll
                    InternalName:     MSV1_0.DLL
                    OriginalFilename: MSV1_0.DLL.MUI
                    FileVersion:      10.0.19041.1 (WinBuild.160101.0800)
                    FileDescription:  Microsoft Authentication Package v1.0
                    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          : msv1_0
Target            : {C:\Windows\WinSxS\amd64_microsoft-windows-security-ntlm_31bf3856ad364e35_10.0.19041.610_none_5ac6a3c1c1471ed9\m
                    sv1_0.dll}
LinkType          : HardLink
Name              : msv1_0.dll
Length            : 538952
DirectoryName     : C:\Windows\System32
Directory         : C:\Windows\System32
IsReadOnly        : False
Exists            : True
FullName          : C:\Windows\System32\msv1_0.dll
Extension         : .dll
CreationTime      : 29/11/2020 11:42:37
CreationTimeUtc   : 29/11/2020 10:42:37
LastAccessTime    : 03/12/2020 13:22:58
LastAccessTimeUtc : 03/12/2020 12:22:58
LastWriteTime     : 29/11/2020 11:42:37
LastWriteTimeUtc  : 29/11/2020 10:42:37
Attributes        : Archive



Procesos que utilizan la dll msv1_0.dll


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