Before reporting a false positive, you need to save the log. This will allow us to figure out how the false positive came to be. Simply follow these directions.
MBAM 1.* instructions for the log:
Click the Start Menu.
Type in "mbam.exe /developer", without the quotes.
Run the same type of scan you did before and save the logfile and post it.
MBAM 2.* instructions for the log:
Open the History tab.