Description

Orca detected that an API call to 'UpdateTrail' CloudTrail events was made from a malicious IP - {MaliciousIp.MaliciousIp}, the operation was successful. Aws CloudTrail service consists of a set of trails, each defines a different logging configuration. By calling the UpdateTrail api, logging of specific events might be disabled. The call from a malicious ip might indicates of an attempt of an attacker to avoid logging.

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  Recommended Mitigation

  It is recommended to review the permissions which were used to make this api call. In case the trail is active, enable logging and look for a malicious activity from the malicious address.