Amazon GuardDuty -Beispielereignisnachrichten
Verwenden Sie diese Beispielereignisnachrichten, um eine erfolgreiche Integration mit IBM QRadarzu überprüfen.
Wichtig: Fügen Sie aufgrund von Formatierungsproblemen das Nachrichtenformat in einen Texteditor ein und entfernen Sie dann alle Rücklauf-und Zeilenvorschubzeichen.
Amazon-Beispielnachricht GuardDuty bei Verwendung des Amazon-REST-API-Protokolls AWS S3
Beispiel 1: Die folgende Beispielereignisnachricht zeigt, dass eine IAM-Entität eine API angefordert hat, um S3 zu inaktivieren und den öffentlichen Zugriff auf ein Bucket zu blockieren.
{"schemaVersion":"2.0","accountId":"111111111111","region":"region","partition":"aws","id":"6ab971cccd774293fcb8a9eaff944711","arn":"arn:aws:guardduty:region:111111111111:detector/42b0d9e4fcad1600d444fc52278999c2/finding/6ab971cccd774293fcb8a9eaff944711","type":"Policy:S3/BucketBlockPublicAccessDisabled","resource":{"resourceType":"AccessKey","accessKeyDetails":{"accessKeyId":"GeneratedFindingAccessKeyId","principalId":"GeneratedFindingPrincipalId","userType":"IAMUser","userName":"GeneratedFindingUserName"},"s3BucketDetails":[{"arn":"arn:aws:s3:::bucketName","name":"bucketName","type":"Destination","createdAt":"1513612692","owner":{"id":"CanonicalId of Owner"},"tags":[{"key":"foo","value":"bar"}],"defaultServerSideEncryption":{"encryptionType":"SSEAlgorithm","kmsMasterKeyArn":"arn:aws:kms:region:123456789012:key/key-id"},"publicAccess":{"permissionConfiguration":{"bucketLevelPermissions":{"accessControlList":{"allowsPublicReadAccess":false,"allowsPublicWriteAccess":false},"bucketPolicy":{"allowsPublicReadAccess":false,"allowsPublicWriteAccess":false},"blockPublicAccess":{"ignorePublicAcls":false,"restrictPublicBuckets":false,"blockPublicAcls":false,"blockPublicPolicy":false}},"accountLevelPermissions":{"blockPublicAccess":{"ignorePublicAcls":false,"restrictPublicBuckets":false,"blockPublicAcls":false,"blockPublicPolicy":false}}},"effectivePermission":"NOT_PUBLIC"}}],"instanceDetails":{"instanceId":"i-99999999","instanceType":"m3.xlarge","outpostArn":"arn:aws:outposts:region-name:123456789000:outpost/op-0fbc006e9abbc73c3","launchTime":"2016-08-02T02:05:06Z","platform":null,"productCodes":[{"productCodeId":"GeneratedFindingProductCodeId","productCodeType":"GeneratedFindingProductCodeType"}],"iamInstanceProfile":{"arn":"GeneratedFindingInstanceProfileArn","id":"GeneratedFindingInstanceProfileId"},"networkInterfaces":[{"ipv6Addresses":[],"networkInterfaceId":"test","privateDnsName":"GeneratedFindingPrivateDnsName","privateIpAddress":"10.0.0.1","privateIpAddresses":[{"privateDnsName":"GeneratedFindingPrivateName","privateIpAddress":"10.0.0.1"}],"subnetId":"GeneratedFindingSubnetId","vpcId":"GeneratedFindingVPCId","securityGroups":[{"groupName":"GeneratedFindingSecurityGroupName","groupId":"GeneratedFindingSecurityId"}],"publicDnsName":"GeneratedFindingPublicDNSName","publicIp":"10.51.100.0"}],"tags":[{"key":"GeneratedFindingInstaceTag1","value":"GeneratedFindingInstaceValue1"},{"key":"GeneratedFindingInstaceTag2","value":"GeneratedFindingInstaceTagValue2"},{"key":"GeneratedFindingInstaceTag3","value":"GeneratedFindingInstaceTagValue3"},{"key":"GeneratedFindingInstaceTag4","value":"GeneratedFindingInstaceTagValue4"},{"key":"GeneratedFindingInstaceTag5","value":"GeneratedFindingInstaceTagValue5"},{"key":"GeneratedFindingInstaceTag6","value":"GeneratedFindingInstaceTagValue6"},{"key":"GeneratedFindingInstaceTag7","value":"GeneratedFindingInstaceTagValue7"},{"key":"GeneratedFindingInstaceTag8","value":"GeneratedFindingInstaceTagValue8"},{"key":"GeneratedFindingInstaceTag9","value":"GeneratedFindingInstaceTagValue9"}],"instanceState":"running","availabilityZone":"GeneratedFindingInstaceAvailabilityZone","imageId":"ami-99999999","imageDescription":"GeneratedFindingInstaceImageDescription"}},"service":{"serviceName":"guardduty","detectorId":"11a1a1a1aaaa1111a111aa11111111a1","action":{"actionType":"AWS_API_CALL","awsApiCallAction":{"api":"GeneratedFindingAPIName","serviceName":"GeneratedFindingAPIServiceName","callerType":"Remote IP","remoteIpDetails":{"ipAddressV4":"10.51.100.0","organization":{"asn":"-1","asnOrg":"GeneratedFindingASNOrg","isp":"GeneratedFindingISP","org":"GeneratedFindingORG"},"country":{"countryName":"GeneratedFindingCountryName"},"city":{"cityName":"GeneratedFindingCityName"},"geoLocation":{"lat":44.972686,"lon":-65.860879}},"affectedResources":{"AWS::S3::Bucket":"GeneratedFindingS3Bucket"}}},"resourceRole":"TARGET","additionalInfo":{"unusual":{"hoursOfDay":[1513609200000],"userNames":["GeneratedFindingUserName"]},"sample":true},"eventFirstSeen":"2020-06-23T23:53:14.222Z","eventLastSeen":"2020-06-24T00:26:33.501Z","archived":false,"count":2},"severity":2,"createdAt":"2020-06-23T23:53:14.222Z","updatedAt":"2020-06-24T00:26:33.501Z","title":"Amazon S3 Block Public Access was disabled for S3 bucket GeneratedFindingS3Bucket.","description":"Amazon S3 Block Public Access was disabled for S3 bucket GeneratedFindingS3Bucket by GeneratedFindingUserName calling GeneratedFindingAPIName. If this behavior is not expected, it may indicate a configuration mistake or that your credentials are compromised."}
| QRadar Feldname | Hervorgehobene Werte in den Ereignisnutzdaten |
|---|---|
| Ereignis-ID | Policy:S3/BucketBlockPublicAccessDisabled |
| Quellen-IP | 10.51.100.0 |
| Ereigniszeit | 2020-06-23T23:53:14.222Z |
| Username | GeneratedFindingUserName |
Beispiel 2: Die folgende Beispielereignisnachricht zeigt, dass die S3 -Serverzugriffsprotokollierung für ein Bucket inaktiviert ist.
{"schemaVersion":"2.0","accountId":"111111111111","region":"region","partition":"aws","id":"90b971cccd774ee2570756fda343dd2a","arn":"arn:aws:guardduty:region:111111111111:detector/42b0d9e4fcad1600d444fc52278999c2/finding/90b971cccd774ee2570756fda343dd2a","type":"Stealth:S3/ServerAccessLoggingDisabled","resource":{"resourceType":"AccessKey","accessKeyDetails":{"accessKeyId":"GeneratedFindingAccessKeyId","principalId":"GeneratedFindingPrincipalId","userType":"IAMUser","userName":"GeneratedFindingUserName"},"s3BucketDetails":[{"arn":"arn:aws:s3:::bucketName","name":"bucketName","type":"Destination","createdAt":"1513612692","owner":{"id":"CanonicalId of Owner"},"tags":[{"key":"foo","value":"bar"}],"defaultServerSideEncryption":{"encryptionType":"SSEAlgorithm","kmsMasterKeyArn":"arn:aws:kms:region:123456789012:key/key-id"},"publicAccess":{"permissionConfiguration":{"bucketLevelPermissions":{"accessControlList":{"allowsPublicReadAccess":false,"allowsPublicWriteAccess":false},"bucketPolicy":{"allowsPublicReadAccess":false,"allowsPublicWriteAccess":false},"blockPublicAccess":{"ignorePublicAcls":false,"restrictPublicBuckets":false,"blockPublicAcls":false,"blockPublicPolicy":false}},"accountLevelPermissions":{"blockPublicAccess":{"ignorePublicAcls":false,"restrictPublicBuckets":false,"blockPublicAcls":false,"blockPublicPolicy":false}}},"effectivePermission":"NOT_PUBLIC"}}],"instanceDetails":{"instanceId":"i-99999999","instanceType":"m3.xlarge","outpostArn":"arn:aws:outposts:region-name:123456789000:outpost/op-0fbc006e9abbc73c3","launchTime":"2016-08-02T02:05:06Z","platform":null,"productCodes":[{"productCodeId":"GeneratedFindingProductCodeId","productCodeType":"GeneratedFindingProductCodeType"}],"iamInstanceProfile":{"arn":"GeneratedFindingInstanceProfileArn","id":"GeneratedFindingInstanceProfileId"},"networkInterfaces":[{"ipv6Addresses":[],"networkInterfaceId":"test","privateDnsName":"GeneratedFindingPrivateDnsName","privateIpAddress":"10.0.0.1","privateIpAddresses":[{"privateDnsName":"GeneratedFindingPrivateName","privateIpAddress":"10.0.0.1"}],"subnetId":"GeneratedFindingSubnetId","vpcId":"GeneratedFindingVPCId","securityGroups":[{"groupName":"GeneratedFindingSecurityGroupName","groupId":"GeneratedFindingSecurityId"}],"publicDnsName":"GeneratedFindingPublicDNSName","publicIp":"10.51.100.0"}],"tags":[{"key":"GeneratedFindingInstaceTag1","value":"GeneratedFindingInstaceValue1"},{"key":"GeneratedFindingInstaceTag2","value":"GeneratedFindingInstaceTagValue2"},{"key":"GeneratedFindingInstaceTag3","value":"GeneratedFindingInstaceTagValue3"},{"key":"GeneratedFindingInstaceTag4","value":"GeneratedFindingInstaceTagValue4"},{"key":"GeneratedFindingInstaceTag5","value":"GeneratedFindingInstaceTagValue5"},{"key":"GeneratedFindingInstaceTag6","value":"GeneratedFindingInstaceTagValue6"},{"key":"GeneratedFindingInstaceTag7","value":"GeneratedFindingInstaceTagValue7"},{"key":"GeneratedFindingInstaceTag8","value":"GeneratedFindingInstaceTagValue8"},{"key":"GeneratedFindingInstaceTag9","value":"GeneratedFindingInstaceTagValue9"}],"instanceState":"running","availabilityZone":"GeneratedFindingInstaceAvailabilityZone","imageId":"ami-99999999","imageDescription":"GeneratedFindingInstaceImageDescription"}},"service":{"serviceName":"guardduty","detectorId":"11a1a1a1aaaa1111a111aa11111111a1","action":{"actionType":"AWS_API_CALL","awsApiCallAction":{"api":"GeneratedFindingAPIName","serviceName":"GeneratedFindingAPIServiceName","callerType":"Remote IP","remoteIpDetails":{"ipAddressV4":"10.51.100.0","organization":{"asn":"-1","asnOrg":"GeneratedFindingASNOrg","isp":"GeneratedFindingISP","org":"GeneratedFindingORG"},"country":{"countryName":"GeneratedFindingCountryName"},"city":{"cityName":"GeneratedFindingCityName"},"geoLocation":{"lat":44.972686,"lon":-65.860879}},"affectedResources":{"AWS::S3::Bucket":"GeneratedFindingS3Bucket"}}},"resourceRole":"TARGET","additionalInfo":{"unusual":{"hoursOfDay":[1513609200000],"userNames":["GeneratedFindingUserName"]},"sample":true},"eventFirstSeen":"2020-06-23T23:53:14.222Z","eventLastSeen":"2020-06-24T00:26:33.501Z","archived":false,"count":2},"severity":2,"createdAt":"2020-06-23T23:53:14.222Z","updatedAt":"2020-06-24T00:26:33.501Z","title":"Amazon S3 Server Access Logging was disabled for S3 bucket GeneratedFindingS3Bucket.","description":"Amazon S3 Server Access Logging was disabled for S3 bucket GeneratedFindingS3Bucket by GeneratedFindingUserName calling PutBucketLogging. This can lead to lack of visibility into actions taken on the affected S3 bucket and its objects if an event occurs."}
| QRadar Feldname | Hervorgehobene Werte in den Ereignisnutzdaten |
|---|---|
| Ereignis-ID | Stealth:S3/ServerAccessLoggingDisabled |
| Quellen-IP | 10.51.100.0 |
| Ereigniszeit | 2020-06-23T23:53:14.222Z |
| Username | GeneratedFindingUserName |