Hello,yesterday I managd to infect my pc with ransomware, all my files are encrypted now but I've run Malwarebytes and a few other programs and managed to delete the infection. Now, a day after, I found out that my facebook account had given admin rights to another account that I could not remove from the main account. I managed to remove him from another account and after a few seconds my facebook page changed language to some Asian dialect and I started the process to change my password and all that stuff. By the time I was done, he had admin rights again. During this struggle to find out what was actually going on, Malwarebytes notified me of 2 inbound blocked connections ( attached picture ). I have no idea how the person got into my FB account without any notifications because I also had 2FA activated on it and all the notifications turned on.
What does this mean and what do you recommend I would do ?