Event Details
|
Event Type |
Audit Registry |
|---|---|
|
Event Description |
4657(S) : A registry value was modified. |
|
Event ID |
4657 |
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 2.0 |
|
|---|---|---|---|
|
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 |
|
|
Processid |
N/A |
N/A |
|
|
Channel |
N/A |
N/A |
|
|
Computer |
<dname> |
<dname> |
|
|
EventData |
<vendorinfo> |
N/A |
|
|
SubjectUserName |
N/A |
<login> |
|
|
SubjectDomainName |
N/A |
<domainorigin> |
|
|
SubjectLogonId |
N/A |
<session> |
|
|
ObjectName |
<object> |
<subject> |
|
|
ObjectValueName |
<objectname> |
<objectname> |
|
|
handleId |
N/A |
<object> |
|
|
OperationType |
<tag2> |
N/A |
|
|
ProcessId |
<processid> |
<processid> |
|
|
ProcessName |
<process> |
<process> |
|
|
AccessList |
N/A |
N/A |
|
|
Accessmask |
N/A |
N/A |
|
|
Account Name |
<login> |
N/A |
|
|
Account Domain |
<domain> |
N/A |
|
|
LogonId |
<session> |
N/A |
|
|
New Value |
<subject> |
N/A |
|
|
Accesses |
N/A |
N/A |
|
Log Processing Settings
This section details log processing changes made from the LogRhythm Default policy to LogRhythm Default 2.0. 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 |
|---|---|---|---|---|
|
1006407 |
EVID 4657 : Registry Key Modified |
Base Rule |
Object Modified |
Access Success |
|
EVID 4657 : Registry Key Deleted |
Sub Rule |
Object Deleted/Removed |
Access Success |
|
|
EVID 4657 : Registry Key Created |
Sub Rule |
Object Created |
Access Success |
LogRhythm Default v2.0
|
Regex ID |
Rule Name |
Rule Type |
Common Event |
Classification |
|---|---|---|---|---|
|
1011146 |
V 2.0 : EVID 4657 : Registry Value Modified |
Base Rule |
Object Modified |
Access Success |