My little brother downloaded a trojan I don’t know how long ago, I found out when I realized my malware bytes was gone for some reason, and when I got it back, I had 36 files sent to quarantine after the first scan! He tried downloading a mod for something, he is still afraid to tell me the truth. The hackers have been sending messages on steam and instagram, but I have 2FA on all of those and I get login alerts, what’s the point if they got through all of these?? What can I do besides changing my passwords?
Great advice above but some additional advice. Some programs can be ‘authorized’ to access your account so depending on the platform, you may need to look for “connected services” and purge them.