EVID 4673, 4674 : Privileged Object Access (Part 2) (XML - Security)

Event Details

Event Type

Audit Sensitive Privilege Use, Audit Non Sensitive Privilege Use

Event Description

  • 4673(S, F) : A privileged service was called.

  • 4674(S, F) : An operation was attempted on a privileged object.

Event IDs

4673, 4674

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

<severity>

<severity>

Task

N/A

<vendorinfo>

Opcode

N/A

N/A

Keywords

<command>

<result>, <tag1>

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>

<login>

SubjectDomainName

<domain>

<domainorigin>

SubjectLogonId

<session>

<session>

ObjectServer

N/A

N/A

Service

N/A

<objectname>

PrivilegeList

N/A

<subject>

ProcessId

N/A

<processid>

ProcessName

N/A

<process>

ObjectType

N/A

<objecttype>

ObjectName

N/A

<objectname>

HandleId

N/A

<object>

AccessMask

N/A

N/A

PrivilegeList

N/A

<subject>

ProcessId

<processid>

N/A

ProcessName

<process>

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

1007813

EVID 4674 : Privileged Object Operation

Sub Rule

Object Accessed

Access Success

EVID 4674 : Fail Priv Object Operation

Sub Rule

Access Object Failure

Access Failure

EVID 4673 : Priv Svc Call

Sub Rule

Object Accessed

Access Success

EVID 1102 : Audit Log Cleared

Sub Rule

Log Cleared

Access Success

EVID 4673 : Fail Priv Svc Call

Sub Rule

Access Object Failure

Access Failure

EVID 1102, 4673, 4674 : Privileged Object Access

Base Rule

Object Accessed

Access Success

LogRhythm Default v2.0

Regex ID

Rule Name

Rule Type

Common Event

Classification

1011151

V 2.0 : Privilege Use Events

Base Rule

Object Access Attempt

Other Audit

V 2.0 : EVID 4673 : Privilege Service Call Succeed

Sub Rule

Object Accessed

Access Success

V 2.0 : EVID 4673 : Privilege Service Call Failed

Sub Rule

Access Object Failure

Access Failure

V 2.0 : EVID 4674 : Oper On Privileged Object Succeed

Sub Rule

Object Accessed

Access Success

V 2.0 : EVID 4674 : Oper On Privileged Object Failed

Sub Rule

Access Object Failure

Access Failure

V 2.0 : EVID 4673 : Privilege Service Call Succeed

Sub Rule

Object Accessed

Access Success

V 2.0 : EVID 4673 : Privilege Service Call Succeed

Sub Rule

Object Accessed

Access Success

V 2.0 : EVID 4673 : Privilege Service Call Failed

Sub Rule

Access Object Failure

Access Failure

V 2.0 : EVID 4673 : Privilege Service Call Failed

Sub Rule

Access Object Failure

Access Failure

V 2.0 : EVID 4674 : Oper On Privileged Object Succeed

Sub Rule

Object Accessed

Access Success

V 2.0 : EVID 4674 : Oper On Privileged Object Succeed

Sub Rule

Object Accessed

Access Success

V 2.0 : EVID 4674 : Oper On Privileged Object Failed

Sub Rule

Access Object Failure

Access Failure

V 2.0 : EVID 4674 : Oper On Privileged Object Succeed

Sub Rule

Object Accessed

Access Success