{"eventVersion":"1.09","userIdentity":{"type":"AssumedRole","principalId":"AROA2VNGJOMHMRPINM32S:DatadogAWSIntegration","arn":"arn:aws:sts::733177541390:assumed-role/DatadogAWSIntegrationRole/DatadogAWSIntegration","accountId":"733177541390","accessKeyId":"ASIA2VNGJOMHHMKCAK7Q","sessionContext":{"sessionIssuer":{"type":"Role","principalId":"AROA2VNGJOMHMRPINM32S","arn":"arn:aws:iam::733177541390:role/DatadogAWSIntegrationRole","accountId":"733177541390","userName":"DatadogAWSIntegrationRole"},"attributes":{"creationDate":"2024-07-29T19:30:34Z","mfaAuthenticated":"false"}}},"eventTime":"2024-07-29T19:45:41Z","eventSource":"monitoring.amazonaws.com","eventName":"DescribeAlarmHistory","awsRegion":"us-east-2","sourceIPAddress":"195.190.185.21","userAgent":"Datadog","requestParameters":{"startDate":"Jul 29, 2024, 7:40:00 PM","endDate":"Jul 29, 2024, 7:45:00 PM"},"responseElements":null,"requestID":"cb657c76-0b30-4d99-9389-65ca0d93b8b2","eventID":"a85e9b90-fedc-4139-926b-15ce2d9a37e5","readOnly":true,"eventType":"AwsApiCall","managementEvent":true,"recipientAccountId":"733177541390","eventCategory":"Management","tlsDetails":{"tlsVersion":"TLSv1.3","cipherSuite":"TLS_AES_128_GCM_SHA256","clientProvidedHostHeader":"monitoring.us-east-2.amazonaws.com"}}
This is a syslog message from a product called aws_cloud_trail by aws_cloud_trail. The following fields were extracted from the message:
clientIP: 195.190.185.21
fieldExtractorName: aws_cloud_trail
messageType: audit_log
ruleCategory: AwsApiCall
ruleName: DescribeAlarmHistory
senderHost: 733177541390_CloudTrail_us-east-1_4
sensitivity: normal
sourceInfo: unknown
streamName: aws_cloud_trail
tags: ['us-east-2', 'aws_cloud_trail', 'audit_log']
vendorCode: monitoring.amazonaws.com