EVID 22 : DNS Query (Sysmon 8/9/10)
Event Details
| Event Type | DNSEvent (DNS query) |
|---|---|
| Event Description | 22 : Generates an event when a process executes a DNS query. |
| Event ID | 22 |
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 | |
| 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 | <login>, <domain> | N/A | |
| RuleName | <policy> | <policy> | |
| UTCTime | N/A | N/A | |
| ProcessGuid | <session> | N/A | |
| ProcessID | <processid> | <processid> | |
| QueryName | <objectname> | <subject> | |
| QueryStatus | <status> | <status> <tag1> | |
| QueryResults | <result> | <result> | |
| Image | <object> | <process> | |
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 |
|---|---|---|---|---|
| 1010337 | EVID 22 : DNS Query | Base Rule | DNS Query | Information |
LogRhythm Default v2.0
Regex ID | Rule Name | Rule Type | Common Event | Classification |
|---|---|---|---|---|
| 1011228 | V 2.0 : EVID 22 : DNS Query | Base Rule | DNS Query | Information |