Rangers, Celtic, St Johnstone, Hibs and Aberdeen will be Scotland's entrants in European competition next season.
Scottish Football Association confirms no supporters will be able to attend showpiece between St Johnstone and Hibs.
Hibernian FC issued a warning to supporters to watch out for the 'fraudulent' email.
Hampden showpiece will no longer be played without fans after UEFA and Scottish FA agree deal.
Perth club feature on 'named and shamed' list published following an investigation by HMRC.