What's up with this terrifying Ransomware trend? And what is Fnaf 2 Stingray?

[Mother 3]

These videos of Fnaf ransomware games are really freaking me out. I know they are fake, but they seem to be popping up in popularity lately and I'm curious as to why? All I know is that they seem to be inspired by an incident surrounding a virus called Fnaf 2 Stingray. Here are some examples of the videos below
https://www.youtube.com/watch?v=hgWZvj5tjcs
https://www.youtube.com/watch?v=Q6B72UZUgl0
https://www.youtube.com/watch?v=IJw8eUGk3Dk

https://www.youtube.com/watch?v=Yw5pDbh0toA

As for the Stingray one, I'm pretty sure it's a reconstruction of what is essentially some kind of real life creepypasta about the said virus, so If you have any answers regarding both this trend and Fnaf 2 Stingray, put them below!

[Nangi]

It's the 2007-2012 cursed game cliche, but also self-aware about it.
It's a cycle, and we're currently in 2010 era of game creepypastas, think of "Ben Drowned" but this time it's not an ARG and is not as "subtle".