A new wiper called StalinLocker, or StalinScreamer, was discovered by MalwareHunterTeam that gives you 10 minutes to enter a code or it will try to delete the contents of the drives on the computer. While running, it will display screen that shows Stalin while playing the USSR anthem & displaying a countdown until files are deleted. […]

https://www.bleepingcomputer.com/news/security/stalinlocker-deletes-your-files-unless-you-enter-the-right-code/