Event Details
| Event Type | Audit Policy Change |
|---|
| Event Description | 4904(S) : An attempt was made to register a security event source. |
|---|
| Event ID | 4904 |
|---|
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 | <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 | N/A | <login> |
| SubjectDomainName | N/A | <domainorigin> |
| Account Name | <login> | N/A |
| Account Domain | <domain> | N/A |
| Logon ID | <session> | N/A |
| SubjectLogonId | N/A | <session> |
| ObjectServer | N/A | N/A |
| ObjectType | N/A | N/A |
| ObjectName | N/A | <objectname> |
| HandleId | N/A | <object> |
| OldSd | N/A | N/A |
| NewSd | N/A | N/A |
| ProcessId | <processid> | <processid> |
| ProcessName | <process> | <process> |
| Source Name | <object> | N/A |
| CategoryId | N/A | N/A |
| SubcategoryId | N/A | N/A |
| SubcategoryGuid | N/A | N/A |
| AuditPolicyChanges | 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 |
|---|
| 1001308 | EVID 4904 : Security Event Source Registration | Base Rule | Security Event Source Registration Attempt | Warning |
LogRhythm Default v2.0
| Regex ID | Rule Name | Rule Type | Common Event | Classification |
|---|
| 1011094 | V 2.0 : Security Event Source Events | Base Rule | Configuration Modified : Security | Configuration |
| V 2.0 : EVID 4904 : Sec. Evt. Source Registered | Sub Rule | Configuration Enabled : Security | Configuration |
| V 2.0 : EVID 4905 : Sec. Evt. Source Unregistered | Sub Rule | Configuration Disabled : Security | Configuration |
