Nagios Support Forum

Code: Select all

The computer attempted to validate the credentials for an account.

Authentication Package:	MICROSOFT_AUTHENTICATION_PACKAGE_V1_0
Logon Account:	<accountname>
Source Workstation:	<Computername>
Error Code:	0x0

Code: Select all

An account was successfully logged on.

Subject:
	Security ID:		S-1-0-0
	Account Name:		-
	Account Domain:		-
	Logon ID:		0x0

Logon Type:			3

Impersonation Level:		Impersonation

New Logon:
	Security ID:		S-1-5-21-39997874-886523497-1299147156-88363
	Account Name:		<accountname>
	Account Domain:		<DOMAIN>
	Logon ID:		0x5B64539F
	Logon GUID:		{2413BCF9-9F53-DA70-E100-05EE153CCCAD}

Process Information:
	Process ID:		0x0
	Process Name:		-

Network Information:
	Workstation Name:	
	Source Network Address:	<IP>
	Source Port:		63017

Detailed Authentication Information:
	Logon Process:		Kerberos
	Authentication Package:	Kerberos
	Transited Services:	-
	Package Name (NTLM only):	-
	Key Length:		0

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 impersonation level field indicates the extent to which a process in the logon session can impersonate.

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.

Code: Select all

An account was logged off.

Subject:
	Security ID:		S-1-5-21-39997874-886523497-1299147156-143786
	Account Name:		<Computername>$
	Account Domain:		DOMAIN
	Logon ID:		0x44f51a889

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.

Code: Select all

Query <QueryList> \
<Query Id="0">\
<Select Path="Application">*</Select>\
<Select Path="System">*</Select>\
<Select Path="Security">*</Select>\
<Select Path="Setup">*</Select>\
<Select Path="ForwardedEvents">*</Select>\
</Query>\
</QueryList>

Code: Select all

mutate {
      convert => { "EventID" => "long" }
    }

Code: Select all

{:timestamp=>"2016-08-24T15:44:45.766000-0700", :message=>"Error: Cannot register filter mutate plugin. The error reported is: \n  Invalid conversion type 'long', expected one of 'string,integer,float,boolean'"}