EVID 4716 : Domain Trust Events (Part 2) (Security)

Event Details

Event Type

Audit Authentication Policy Change

Event Description

4716

: Trusted domain information was modified.

Event ID

4716

Log Fields and Parsing

This section details the log fields available in this log message type, along with values parsed for both LogRhythm Default and LogRhythm Default v2.0 policies. A value of "N/A" (not applicable) means that there is no value parsed for a specified log field.

Log Field

LogRhythm Default

LogRhythm Default v2.0

Provider

N/A

N/A

EventID

<vmid>

<vmid>

Version

N/A

N/A

Level

N/A

<severity>

Task

N/A

<vendorinfo>

Opcode

N/A

N/A

Keywords

<tag1>

<result>

TimeCreated

N/A

N/A

EventRecordID

N/A

N/A

Correlation

N/A

N/A

Execution

N/A

N/A

Channel

N/A

N/A

Computer

<dname>

<dname>

SubjectUserSid

N/A

N/A

SubjectUserName

<login>, <tag2>

<login>

SubjectDomainName

<domain>

<domainorigin>

SubjectLogonId

<session>

<session>

DomainName

<tag3>

N/A

DomainSid

N/A

N/A

TdoType

<tag4>

N/A

TdoDirection

<tag5>

N/A

TdoAttributes

N/A

N/A

SidFilteringEnabled

N/A

N/A

Log Processing Settings

This section details log processing changes made from the LogRhythm Default policy to LogRhythm Default v2.0. In some cases, base rules are broken down into sub-rules to appropriately parse log message types by their event types.

LogRhythm Default

Regex ID

Rule Name

Rule Type

Common Event

Classification

1000630

EVID 4706, 4707, 4716 : Domain Trust Events

Base Rule

Domain Trust Information

Information

EVID 4706 : Domain Trust Created

Sub Rule

Trust Relationship Established

Access Granted

EVID 4707 : Domain Trust Removed

Sub Rule

Trust Relationship Revoked

Access Revoked

EVID 4716 : Domain Trust Info Modified

Sub Rule

Configuration Modified : Security

Configuration

LogRhythm Default v2.0

Regex ID

Rule Name

Rule Type

Common Event

Classification

1011104

V 2.0 : General Policy Change Events

Base Rule

Policy Modified : System

Policy

V 2.0 : EVID 4713 : Kerberos Policy Modified

Sub Rule

Policy Modified : System

Policy

V 2.0 : EVID 4715 : SACL On Object Modified

Sub Rule

Policy Modified : Object

Policy

V 2.0 : EVID 4716 : Domain Trust Modified

Sub Rule

Policy Modified : Domain

Policy