Analytics BIOC Informational

An AWS Lambda function was modified

An AWS Lambda function was modified.

Module:
Cortex Cloud
Licensed by:
Cloud Runtime Security (CRS)
Data source:
AWS Audit Log
ATT&CK tactics: Execution (TA0002)
ATT&CK techniques: Serverless Execution (T1648)
Attacker's goals:

Modification of Lambda functions may provide attackers access to run code against cloud environments.

Investigative actions:

Check what modifications were made to the AWS Lambda function.

Test period:
N/A (single event)
Deduplication:
5 Days