Yesterday I got my main (not the gaming) PC infected by this f*****g s**t!!!
Fortunelly I have a backup for most of the files. And the O.S. partition came back to normal after a full restore.
This claims to kidnap your SWs/personal files by encrypting them.
They were also renamed and/or moved from its original folder (even in the external drives).
You may find files with messed names/extensions like:
1cojozm.gl9
6b7h2b.2hexd
bah6e.a53o
xja0oqnlw.5rc8
4yyzk.a94
m3hhpzu.w24n
1c47o4.f8
And a pic with the name "HELP_YOUR_FILES.PNG" pops up in every affected folder.
*I got rid of the ones that appeared, but it's the same as this:
Spoiler
A friend of mine got his desktop infected by the "Love Letter" (around 15 years ago), the outcome are very similar.