Ji83j.exe

Hello,I have a question about avast free antivirus.I connected a USB infected with ji83j.exe worm (I think it’s a worm)I knew that it was infected so when I connected it I started a scan with a few tools,malware bytes and avast.Avast detected and deleted it.My USB wasn’t vaccinated so my question is are my pc infected with this worm or in an attempt of infection avast protects from autorun malware of USB’s too? I scanned my pc completely and avast,malware bytes and superantispyware and nothing was detected.Thanks for your help!

https://forum.avast.com/index.php?board=4.0

My question is if avast protects from autorun malware from infected USB’s,sorry for not being so specific

avast protects you from all malware that it knows.

Recomended free USB protection tool MCShield >> http://www.mcshield.net
The tool is install and forget