AWS Route53 private hosted zone associated with a VPC
editAWS Route53 private hosted zone associated with a VPC
editIdentifies when a Route53 private hosted zone has been associated with VPC.
Rule type: query
Rule indices:
- filebeat-*
- logs-aws*
Severity: low
Risk score: 21
Runs every: 10 minutes
Searches indices from: now-60m (Date Math format, see also Additional look-back time)
Maximum alerts per execution: 100
References:
Tags:
- Elastic
- Cloud
- AWS
- Continuous Monitoring
- SecOps
- Asset Visibility
Version: 100 (version history)
Added (Elastic Stack release): 7.16.0
Last modified (Elastic Stack release): 8.5.0
Rule authors: Austin Songer
Rule license: Elastic License v2
Potential false positives
editA private hosted zone may be asssociated with a VPC by a system or network administrator. Verify whether the user identity, user agent, and/or hostname should be making changes in your environment. If known behavior is causing false positives, it can be exempted from the rule.
Investigation guide
editRule query
editevent.dataset:aws.cloudtrail and event.provider:route53.amazonaws.com and event.action:AssociateVPCWithHostedZone and event.outcome:success
Threat mapping
editFramework: MITRE ATT&CKTM
-
Tactic:
- Name: Persistence
- ID: TA0003
- Reference URL: https://attack.mitre.org/tactics/TA0003/
-
Technique:
- Name: Account Manipulation
- ID: T1098
- Reference URL: https://attack.mitre.org/techniques/T1098/
Rule version history
edit- Version 100 (8.5.0 release)
-
- Formatting only
- Version 3 (8.4.0 release)
-
-
Updated query, changed from:
event.dataset:aws.cloudtrail and event.provider:route53.amazonaws.com and event.action:AssociateVPCWithHostedZone and event.outcome:success
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