{"eventVersion":"1.09","userIdentity":{"type":"AssumedRole","principalId":"AROA2VNGJOMHMRPINM32S:DatadogAWSIntegration","arn":"arn:aws:sts::733177541390:assumed-role/DatadogAWSIntegrationRole/DatadogAWSIntegration","accountId":"733177541390","accessKeyId":"ASIA2VNGJOMHCYNSAGXJ","sessionContext":{"sessionIssuer":{"type":"Role","principalId":"AROA2VNGJOMHMRPINM32S","arn":"arn:aws:iam::733177541390:role/DatadogAWSIntegrationRole","accountId":"733177541390","userName":"DatadogAWSIntegrationRole"},"attributes":{"creationDate":"2024-07-27T11:43:32Z","mfaAuthenticated":"false"}}},"eventTime":"2024-07-27T12:03:59Z","eventSource":"elasticloadbalancing.amazonaws.com","eventName":"DescribeLoadBalancers","awsRegion":"eu-west-2","sourceIPAddress":"221.103.218.150","userAgent":"m/C aws-sdk-go-v2/1.30.3 os/linux lang/go#1.22.5-X-nocoverageredesign-loopvar md/GOOS#linux md/GOARCH#arm64 api/elasticloadbalancingv2#1.33.1","requestParameters":{"pageSize":400},"responseElements":null,"requestID":"7dd54297-6f3f-4f94-aa8e-f94867707aa9","eventID":"4366589a-5e6d-4f7d-9cc7-a41148f5d499","readOnly":true,"eventType":"AwsApiCall","apiVersion":"2015-12-01","managementEvent":true,"recipientAccountId":"733177541390","eventCategory":"Management","tlsDetails":{"tlsVersion":"TLSv1.3","cipherSuite":"TLS_AES_128_GCM_SHA256","clientProvidedHostHeader":"elasticloadbalancing.eu-west-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: 221.103.218.150
fieldExtractorName: aws_cloud_trail
messageType: audit_log
ruleCategory: AwsApiCall
ruleName: DescribeLoadBalancers
senderHost: 733177541390_CloudTrail_us-east-1
sensitivity: normal
sourceInfo: unknown
streamName: aws_cloud_trail
tags: ['eu-west-2', 'aws_cloud_trail', 'audit_log']
vendorCode: elasticloadbalancing.amazonaws.com