Synopsis
Activation Period |
14 Days |
Training Period |
30 Days |
Test Period |
N/A (single event) |
Deduplication Period |
3 Days |
Required Data |
|
Detection Modules |
Cloud |
Detector Tags |
Cloud Data Asset Stealth Tactics, Data Detection & Response |
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
Informational |
Description
An EC2 instance was exported from a production account to an S3 bucket.
Attacker's Goals
An attack may exfiltrate data from an EC2 instance to an S3 bucket outside the account.
Investigative actions
- Check the identity that exported the instance.
- Check to which S3 bucket the EC2 was exported into.
- Check the S3 bucket permission and policy.