SecurityLog

An account was successfully logged on.

Subject:
	Security ID:		NULL SID
	Account Name:		-
	Account Domain:		-
	Logon ID:		0x0

Logon Type:			3

Impersonation Level:		Impersonation

New Logon:
	Security ID:		ANONYMOUS LOGON
	Account Name:		ANONYMOUS LOGON
	Account Domain:		NT AUTHORITY
	Logon ID:		0x28272AF702
	Logon GUID:		{00000000-0000-0000-0000-000000000000}

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

Network Information:
	Workstation Name:
	Source Network Address:	199.127.103.229
	Source Port:		1686

Detailed Authentication Information:
	Logon Process:		NtLmSsp
	Authentication Package:	NTLM
	Transited Services:	-
	Package Name (NTLM only):	NTLM V1
	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.