Backdoor.Sacto!gen1 is a heuristic detection that may include members of the following threat families:
Files that are detected as Backdoor.Sacto!gen1 are considered malicious. We suggest that any files you believe are incorrectly detected be submitted to Symantec Security Response. For instructions on how to do this using Scan and Deliver, read Submit Virus Samples.
Symantec Security Response encourages all users and administrators to adhere to the following basic security "best practices":