Merge pull request #10522 from Security-Onion-Solutions/fix/playbook_index

Change Playbook index to a data stream and update mapping for event.severity_label

salt/elastalert/files/modules/so/playbook-es.py

@@ -31,7 +31,7 @@ class PlaybookESAlerter(Alerter):
                 creds = (self.rule['es_username'], self.rule['es_password'])
 
             payload = {"rule": { "name": self.rule['play_title'],"case_template": self.rule['play_id'],"uuid": self.rule['play_id'],"category": self.rule['rule.category']},"event":{ "severity": self.rule['event.severity'],"module": self.rule['event.module'],"dataset": self.rule['event.dataset'],"severity_label": self.rule['sigma_level']},"kibana_pivot": self.rule['kibana_pivot'],"soc_pivot": self.rule['soc_pivot'],"play_url": self.rule['play_url'],"sigma_level": self.rule['sigma_level'],"event_data": match, "@timestamp": timestamp}
-            url = f"{self.rule['es_hosts']}/so-playbook-alerts-{today}/_doc/"
+            url = f"{self.rule['es_hosts']}/logs-playbook.alerts-so/_doc/"
             requests.post(url, data=json.dumps(payload), headers=headers, verify=False, auth=creds)
                             
     def get_info(self):

salt/elasticsearch/templates/component/so/dtc-event-mappings.json

@@ -137,6 +137,19 @@
                 }
               }
             },
+            "severity_label": {
+              "ignore_above": 1024,
+              "type": "keyword",
+              "fields": {
+                "security": {
+                  "type": "text",
+                  "analyzer": "es_security_analyzer"
+                },
+                "keyword": {
+                  "type": "keyword"
+                }
+              }
+            },
             "timezone": {
               "ignore_above": 1024,
               "type": "keyword",