AWS S3 存储桶配置删除
编辑AWS S3 存储桶配置删除编辑
识别各种 Amazon Simple Storage Service (S3) 存储桶配置组件的删除。
规则类型:查询
规则索引:
- filebeat-*
- logs-aws.cloudtrail-*
严重性:低
风险评分: 21
运行频率:10 分钟
搜索的索引范围:now-60m(日期数学格式,另请参阅其他回溯时间
)
每次执行的最大警报数: 100
参考:
- https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteBucketPolicy.html
- https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteBucketReplication.html
- https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteBucketCors.html
- https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteBucketEncryption.html
- https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteBucketLifecycle.html
标签:
- 域:云
- 数据源:AWS
- 数据源:Amazon Web Services
- 用例:资产可见性
- 战术:防御规避
版本: 207
规则作者:
- Elastic
规则许可证:Elastic 许可证 v2
调查指南编辑
设置编辑
要与此规则兼容,需要 AWS Fleet 集成、Filebeat 模块或类似结构的数据。
规则查询编辑
event.dataset:aws.cloudtrail and event.provider:s3.amazonaws.com and event.action:(DeleteBucketPolicy or DeleteBucketReplication or DeleteBucketCors or DeleteBucketEncryption or DeleteBucketLifecycle) and event.outcome:success
框架:MITRE ATT&CKTM
-
战术
- 名称:防御规避
- ID:TA0005
- 参考链接:https://attack.mitre.org/tactics/TA0005/
-
技术
- 名称:指标清除
- ID:T1070
- 参考链接:https://attack.mitre.org/techniques/T1070/