[TrK]

I never got attacked by a Ransomware virus or malicious programs but i got attacked by an file encryption virus on my pen drive which hides all the files on it but hopefully i was able to fix that without any anti-virus or anti-malware program.

I had same problem with this virus but on my old laptop and I couldnt do anything and only way to fix it I had to format it.

really, cause that virus is just a bunch of vbs scripting codes i guess anyone can easily detect its location(generally it copies it self on flash drive root and users temporary files), stop the windows script service from taskmanager after enable hidden system files and then identify .vbs script and delete that.