Potential virus changing firefox tab?

hihiip201

Honorable
Dec 30, 2012
9
0
10,510
My firefox close, resize buttons used to look like this:

http://postimg.org/image/6kb3coy0v/

you can see that those 3 classical buttons are covering my new buttons, they show up like these whenever i hit my resize button. but I'm not doing anything the "new" buttons are the only ones that show up like that.

I'm worried that I might be being hacked...
 

KKAW

Estimable
Apr 29, 2015
32
0
4,610


Run MalwareBytes and you should be good to go.
 

hihiip201

Honorable
Dec 30, 2012
9
0
10,510


I checked....nothing comes up AT ALL

I admit I might have been paranoid recently regarding being hacked...

but is it possible for hackers to have been monitoring and hacking me without any kind of files installed on my computer.

I have used spybot snd, malwarebytes and avira to scan and I have 0 detections...
 

KKAW

Estimable
Apr 29, 2015
32
0
4,610


You are most likely fine, try and reinstall firefox.