Thanks for letting us know.
You could post the log from SAS on here so we can take a look.
You could also send the file in a email to virus AT avast.com in a password protected zipped archive with the password in the body of the message.
Instructions on how to do so:
https://wiki.csuchico.edu/confluence/display/help/Password+Protect+a+ZIP+File+in+Windows+XP