Ok follow this submission method
You may need to disable real time scanner to save the file to a zip file.
When you get a reply reply to it with The following
Subject line must say
Prefix the email subject line with the word FALSE. For example:
FALSE: In-house file being detected by McAfee(name of detection)
you could also add NOAUTO to prevent an automatic reply
Post the analysis ID here so if no fix in 5 days I will chase it up once you post back
This detection has been determined to be a false and has been suppressed. Kindly allow 2-3 hours for the results to replicate.