Cybercriminal schemes involving fake copies of Flash Player are not uncommon. However, security researchers from F-Secure have come across an interesting one. It all starts with a piece of malware designed to target Android devices. Once the threat infects a device, it drops a couple of Flash 11 installers. When the installers are executed, an instant download screen is displayed. However, users are asked to pay $5 (3.6) via PayPal to…