PewDiePie fan unleashes ransomware that encrypts hard drives until he gets 100M subscribers

YouTuber PewDiePie has more subscribers than anyone else on the network, and some of his rabid fans have released at least two ransomware strains that encrypt hard drives and display a notice that informs victims that a decryption key will be made available only when PewDiePie's account gets 100 million subscribers. One of the ransomware strains also warned victims that if, at any time, the Indian Bollywood channel T-Series gets more subscribers than PewDiePie, the decryption key will not be released.
From ZD Net:
Its author eventually realized the world of trouble he'd get into if any of those victims filed complaints with authorities, and released the ransomware's source code on GitHub, along with a command-line-based decryption tool.

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