Event Details
|
Event Type |
Service State Change |
|---|---|
|
Event Description |
4 : Reports the state of the Sysmon service. |
|
Event ID |
4 |
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 |
<vendorinfo> |
<vendorinfo> |
|
|
Opcode |
N/A |
N/A |
|
|
Keywords |
N/A |
<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> |
|
|
Security |
N/A |
N/A |
|
|
State |
<action>, <tag1> |
<action>, <tag1> |
|
|
Version |
<version> |
N/A |
|
|
SchemaVersion |
N/A |
N/A |
|
|
UserId |
<domain>, <login> |
N/A |
|
|
RuleName |
<policy> |
<policy> |
|
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 |
|---|---|---|---|---|
|
1009723 |
EVID 4 : Sysmon Stopped |
Sub Rule |
Process/Service Stopped |
Startup and Shutdown |
|
EVID 4 : Sysmon Started |
Sub Rule |
Process/Service Started |
Startup and Shutdown |
|
|
EVID 4 : Sysmon Service Started/Stopped |
Base Rule |
Process/Service Startup Or Shutdown Activity |
Startup and Shutdown |
LogRhythm Default v2.0
|
Regex ID |
Rule Name |
Rule Type |
Common Event |
Classification |
|---|---|---|---|---|
|
1011221 |
V 2.0 : EVID 4 : Sysmon Service State Changed |
Base Rule |
Process/Service Startup Or Shutdown Activity |
Startup and Shutdown |
|
V 2.0 : EVID 4 : Sysmon Service Started |
Sub Rule |
Process/Service Started |
Startup and Shutdown |
|
|
V 2.0 : EVID 4 : Sysmon Service Stopped |
Sub Rule |
Process/Service Stopped |
Startup and Shutdown |