Enumerate ECR repositories¶
Platform | Author | Last Update |
---|---|---|
aws | Anela Tiro | 2023-07-01 |
An adversary may attempt to enumerate for ECR repositories
MITRE IDs¶
Required Permissions¶
- ecr:DescribeRepositories
Required Parameters¶
None
Attacker Action¶
aws ecr describe-repositories
Detection Case¶
ELK query¶
When logs are ingested into ELK, the following Lucene query can be used to identify relevant events.
eventName:DescribeRepositories AND eventSource:*.ecr.amazonaws.com
Sigma Definition¶
---
title: Enumerate ECR repositories
id: testing
status: experimental
author: Anela Tiro
date: 2023-07-01
description: An adversary may attempt to enumerate for ECR repositories
logsource:
service: cloudtrail
detection:
selection_source:
- eventSource: "*.ecr.amazonaws.com"
events:
- eventName: "DescribeRepositories"
condition: selection_source AND events
level: low
tags:
- attack.T1613