Se me bloquea el equipo windows 7 despues de iniciar sesión

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  Hola Amigos, espero me puedan ayudar!!

  Tengo Windows 7 Profesional 64 bit, unido a un dominio, resulta que desde ha ce 15 dias  se me bloquea un usuarios (el mio) logro ingresar al sistema, pero cuando voy a ver mis unidades de red me sale que estoy bloqueado.

  He verificado en el active directory y efectivamente estoy bloqueado, lo desbloqueo y luego de un rato se vuelve a bloquear!!

  He puesto mi usuario en auditoria y ver que puede estar pasando y el primer evento que sucede antes del bloqueo es este:

   

  Primero aparece esto:

  Log Name:      Security
  Source:        Microsoft-Windows-Security-Auditing
  Date:          7/7/2011 10:06:40 AM
  Event ID:      4624
  Task Category: Logon
  Level:         Information
  Keywords:      Audit Success
  User:          N/A
  Computer:     Servidor1.dominio.com
  Description:
  An account was successfully logged on.
  
  Subject:
      Security ID:        NULL SID
      Account Name:        -
      Account Domain:        -
      Logon ID:        0x0
  
  Logon Type:            3
  
  New Logon:
      Security ID:        ANONYMOUS LOGON
      Account Name:        ANONYMOUS LOGON
      Account Domain:        NT AUTHORITY
      Logon ID:        0xdd7c517
      Logon GUID:        {00000000-0000-0000-0000-000000000000}
  
  Process Information:
      Process ID:        0x0
      Process Name:        -
  
  Network Information:
      Workstation Name:    PC-MLUGO
      Source Network Address:    192.168.0.201
      Source Port:        49916
  
  Detailed Authentication Information:
      Logon Process:        NtLmSsp
      Authentication Package:    NTLM
      Transited Services:    -
      Package Name (NTLM only):    NTLM V1
      Key Length:        128
  
  This event is generated when a logon session is created. It is generated on the computer that was accessed.
  
  The subject fields indicate the account on the local system which requested the logon. This is most commonly a service such as the Server service, or a local process such as Winlogon.exe or Services.exe.
  
  The logon type field indicates the kind of logon that occurred. The most common types are 2 (interactive) and 3 (network).
  
  The New Logon fields indicate the account for whom the new logon was created, i.e. the account that was logged on.
  
  The network fields indicate where a remote logon request originated. Workstation name is not always available and may be left blank in some cases.
  
  The authentication information fields provide detailed information about this specific logon request.
      - Logon GUID is a unique identifier that can be used to correlate this event with a KDC event.
      - Transited services indicate which intermediate services have participated in this logon request.
      - Package name indicates which sub-protocol was used among the NTLM protocols.
      - Key length indicates the length of the generated session key. This will be 0 if no session key was requested.
  Event Xml:
  <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
    <System>
      <Provider Name="Microsoft-Windows-Security-Auditing" Guid="{54849625-5478-4994-A5BA-3E3B0328C30D}" />
      <EventID>4624</EventID>
      <Version>0</Version>
      <Level>0</Level>
      <Task>12544</Task>
      <Opcode>0</Opcode>
      <Keywords>0x8020000000000000</Keywords>
      <TimeCreated SystemTime="2011-07-07T15:06:40.804687500Z" />
      <EventRecordID>362176138</EventRecordID>
      <Correlation />
      <Execution ProcessID="544" ThreadID="6904" />
      <Channel>Security</Channel>
      <Computer>Servidor1.dominio.com</Computer>
      <Security />
    </System>
    <EventData>
      <Data Name="SubjectUserSid">S-1-0-0</Data>
      <Data Name="SubjectUserName">-</Data>
      <Data Name="SubjectDomainName">-</Data>
      <Data Name="SubjectLogonId">0x0</Data>
      <Data Name="TargetUserSid">S-1-5-7</Data>
      <Data Name="TargetUserName">ANONYMOUS LOGON</Data>
      <Data Name="TargetDomainName">NT AUTHORITY</Data>
      <Data Name="TargetLogonId">0xdd7c517</Data>
      <Data Name="LogonType">3</Data>
      <Data Name="LogonProcessName">NtLmSsp </Data>
      <Data Name="AuthenticationPackageName">NTLM</Data>
      <Data Name="WorkstationName">PC-MLUGO</Data>
      <Data Name="LogonGuid">{00000000-0000-0000-0000-000000000000}</Data>
      <Data Name="TransmittedServices">-</Data>
      <Data Name="LmPackageName">NTLM V1</Data>
      <Data Name="KeyLength">128</Data>
      <Data Name="ProcessId">0x0</Data>
      <Data Name="ProcessName">-</Data>
      <Data Name="IpAddress">192.168.0.201</Data>
      <Data Name="IpPort">49916</Data>
    </EventData>
  </Event>

   

  Despues de 1 minuto esto

   

  Log Name:      Security
  Source:        Microsoft-Windows-Security-Auditing
  Date:          7/7/2011 10:07:07 AM
  Event ID:      4634
  Task Category: Logoff
  Level:         Information
  Keywords:      Audit Success
  User:          N/A
  Computer:      Servidor1.DOMINIO.com
  Description:
  An account was logged off.
  
  Subject:
      Security ID:        DOMINIO\PC-MLUGO$
      Account Name:        PC-MLUGO$
      Account Domain:        DOMINIO
      Logon ID:        0xdd7f359
  
  Logon Type:            3
  
  This event is generated when a logon session is destroyed. It may be positively correlated with a logon event using the Logon ID value. Logon IDs are only unique between reboots on the same computer.
  Event Xml:
  <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
    <System>
      <Provider Name="Microsoft-Windows-Security-Auditing" Guid="{54849625-5478-4994-A5BA-3E3B0328C30D}" />
      <EventID>4634</EventID>
      <Version>0</Version>
      <Level>0</Level>
      <Task>12545</Task>
      <Opcode>0</Opcode>
      <Keywords>0x8020000000000000</Keywords>
      <TimeCreated SystemTime="2011-07-07T15:07:07.382812500Z" />
      <EventRecordID>362176319</EventRecordID>
      <Correlation />
      <Execution ProcessID="544" ThreadID="5084" />
      <Channel>Security</Channel>
      <Computer>Servidor1.DOMINIO.com</Computer>
      <Security />
    </System>
    <EventData>
      <Data Name="TargetUserSid">S-1-5-21-1070280226-1025432505-399335338-5707</Data>
      <Data Name="TargetUserName">PC-MLUGO$</Data>
      <Data Name="TargetDomainName">DOMINIO</Data>
      <Data Name="TargetLogonId">0xdd7f359</Data>
      <Data Name="LogonType">3</Data>
    </EventData>
  </Event>

   

  Luego pasa un tiempo 5 minutos aparece esto:

   

  Log Name:      Security
  Source:        Microsoft-Windows-Security-Auditing
  Date:          7/7/2011 10:12:50 AM
  Event ID:      4776
  Task Category: Credential Validation
  Level:         Information
  Keywords:      Audit Failure
  User:          N/A
  Computer:      Servidor1.dominio.com
  Description:
  The computer attempted to validate the credentials for an account.
  
  Authentication Package:    MICROSOFT_AUTHENTICATION_PACKAGE_V1_0
  Logon Account:    mlugo
  Source Workstation:    PC-MLUGO
  Error Code:    0xc0000234
  Event Xml:
  <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
    <System>
      <Provider Name="Microsoft-Windows-Security-Auditing" Guid="{54849625-5478-4994-A5BA-3E3B0328C30D}" />
      <EventID>4776</EventID>
      <Version>0</Version>
      <Level>0</Level>
      <Task>14336</Task>
      <Opcode>0</Opcode>
      <Keywords>0x8010000000000000</Keywords>
      <TimeCreated SystemTime="2011-07-07T15:12:50.804687500Z" />
      <EventRecordID>362179908</EventRecordID>
      <Correlation />
      <Execution ProcessID="544" ThreadID="6904" />
      <Channel>Security</Channel>
      <Computer>Servidor1.dominio.com</Computer>
      <Security />
    </System>
    <EventData>
      <Data Name="PackageName">MICROSOFT_AUTHENTICATION_PACKAGE_V1_0</Data>
      <Data Name="TargetUserName">mlugo</Data>
      <Data Name="Workstation">PC-MLUGO</Data>
      <Data Name="Status">0xc0000234</Data>
    </EventData>
  </Event>

   

  e inmediatamente esto:

   

   

  Log Name:      Security
  Source:        Microsoft-Windows-Security-Auditing
  Date:          7/7/2011 10:12:50 AM
  Event ID:      4625
  Task Category: 

   

  Level:         Information
  Keywords:      Audit Failure
  User:          N/A
  Computer:      Servidor1.dominio.com
  Description:
  An account failed to log on.
  
  Subject:
      Security ID:        NULL SID
      Account Name:        -
      Account Domain:        -
      Logon ID:        0x0
  
  Logon Type:            3
  
  Account For Which Logon Failed:
      Security ID:        NULL SID
      Account Name:        mlugo
      Account Domain:        Dominio
  
  Failure Information:
      Failure Reason:        Account locked out.
      Status:            0xc0000234
      Sub Status:        0x0
  
  Process Information:
      Caller Process ID:    0x0
      Caller Process Name:    -
  
  Network Information:
      Workstation Name:    PC-MLUGO
      Source Network Address:    192.168.0.201
      Source Port:        49926
  
  Detailed Authentication Information:
      Logon Process:        NtLmSsp
      Authentication Package:    NTLM
      Transited Services:    -
      Package Name (NTLM only):    -
      Key Length:        0
  
  This event is generated when a logon request fails. It is generated on the computer where access was attempted.
  
  The Subject fields indicate the account on the local system which requested the logon. This is most commonly a service such as the Server service, or a local process such as Winlogon.exe or Services.exe.
  
  The Logon Type field indicates the kind of logon that was requested. The most common types are 2 (interactive) and 3 (network).
  
  The Process Information fields indicate which account and process on the system requested the logon.
  
  The Network Information fields indicate where a remote logon request originated. Workstation name is not always available and may be left blank in some cases.
  
  The authentication information fields provide detailed information about this specific logon request.
      - Transited services indicate which intermediate services have participated in this logon request.
      - Package name indicates which sub-protocol was used among the NTLM protocols.
      - Key length indicates the length of the generated session key. This will be 0 if no session key was requested.
  Event Xml:
  <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
    <System>
      <Provider Name="Microsoft-Windows-Security-Auditing" Guid="{54849625-5478-4994-A5BA-3E3B0328C30D}" />
      <EventID>4625</EventID>
      <Version>0</Version>
      <Level>0</Level>
      <Task>12546</Task>
      <Opcode>0</Opcode>
      <Keywords>0x8010000000000000</Keywords>
      <TimeCreated SystemTime="2011-07-07T15:12:50.804687500Z" />
      <EventRecordID>362179909</EventRecordID>
      <Correlation />
      <Execution ProcessID="544" ThreadID="6904" />
      <Channel>Security</Channel>
      <Computer>Servidor1.dominio.com</Computer>
      <Security />
    </System>
    <EventData>
      <Data Name="SubjectUserSid">S-1-0-0</Data>
      <Data Name="SubjectUserName">-</Data>
      <Data Name="SubjectDomainName">-</Data>
      <Data Name="SubjectLogonId">0x0</Data>
      <Data Name="TargetUserSid">S-1-0-0</Data>
      <Data Name="TargetUserName">mlugo</Data>
      <Data Name="TargetDomainName">Dominio</Data>
      <Data Name="Status">0xc0000234</Data>
      <Data Name="FailureReason">%%2307</Data>
      <Data Name="SubStatus">0x0</Data>
      <Data Name="LogonType">3</Data>
      <Data Name="LogonProcessName">NtLmSsp </Data>
      <Data Name="AuthenticationPackageName">NTLM</Data>
      <Data Name="WorkstationName">PC-MLUGO</Data>
      <Data Name="TransmittedServices">-</Data>
      <Data Name="LmPackageName">-</Data>
      <Data Name="KeyLength">0</Data>
      <Data Name="ProcessId">0x0</Data>
      <Data Name="ProcessName">-</Data>
      <Data Name="IpAddress">192.168.0.201</Data>
      <Data Name="IpPort">49926</Data>
    </EventData>
  </Event>

   

  Previamente he verificado que solo desde mi equipo surgen los eventos de Logon!!!!

  jueves, 7 de julio de 2011 15:34

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