Audit failure 4625

Senior Member

Hi all,

I'm getting audit failure error in one of the workstations. Could you please advise the reason for this audit event failure

Log Name: Security
Source: Microsoft-Windows-Security-Auditing
Date: 9/15/2021 11:51:13 AM
Event ID: 4625
Task Category: Logon
Level: Information
Keywords: Audit Failure
User: N/A
Computer: LT000121.CA.internal
An account failed to log on.

Security ID: SYSTEM
Account Name: LT000121$
Account Domain: CA.internal
Logon ID: 0x3E7

Logon Type: 11

Account For Which Logon Failed:
Security ID: NULL SID
Account Name: lt121
Account Domain: LT000121

Failure Information:
Failure Reason: An Error occured during Logon.
Status: 0xC000010B
Sub Status: 0x0

Process Information:
Caller Process ID: 0x2824
Caller Process Name: C:\Windows\System32\consent.exe

Network Information:
Workstation Name: LT000121
Source Network Address: ::1
Source Port: 0

Detailed Authentication Information:
Logon Process: CredPro
Authentication Package: Negotiate
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="">
<Provider Name="Microsoft-Windows-Security-Auditing" Guid="{54849625-5478-4994-a5ba-3e3b0328c30d}" />
<TimeCreated SystemTime="2021-09-15T07:51:13.6290726Z" />
<Correlation ActivityID="{8e51a693-a2e9-0002-0aa7-518ee9a2d701}" />
<Execution ProcessID="872" ThreadID="12188" />
<Computer>LT000121. CA.internal </Computer>
<Security />
<Data Name="SubjectUserSid">S-1-5-18</Data>
<Data Name="SubjectUserName"> LT000121$</Data>
<Data Name="SubjectDomainName"> CA.internal </Data>
<Data Name="SubjectLogonId">0x3e7</Data>
<Data Name="TargetUserSid">S-1-0-0</Data>
<Data Name="TargetUserName">lt866</Data>
<Data Name="TargetDomainName"> LT000121</Data>
<Data Name="Status">0xc000010b</Data>
<Data Name="FailureReason">%%2304</Data>
<Data Name="SubStatus">0x0</Data>
<Data Name="LogonType">11</Data>
<Data Name="LogonProcessName">CredPro</Data>
<Data Name="AuthenticationPackageName">Negotiate</Data>
<Data Name="WorkstationName"> LT000121</Data>
<Data Name="TransmittedServices">-</Data>
<Data Name="LmPackageName">-</Data>
<Data Name="KeyLength">0</Data>
<Data Name="ProcessId">0x2824</Data>
<Data Name="ProcessName">C:\Windows\System32\consent.exe</Data>
<Data Name="IpAddress">::1</Data>
<Data Name="IpPort">0</Data>


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