Virus Heur.AdvML.B on usb keys - Windows 10

Bonjour,

Mon Norton 360 Deluxe à détecté le virus Heur.AdvML.B sur 2 de mes clés usb, puis mis en quarantaine.
Par contre pas de virus détecté sur mon ordinateur portable avec Norton et MalwareBytes, ce qui me surprend, le virus vient bien de quelquepart…

Dois-je craindre quelque-chose ?

Merci pour votre aide


Hello,

My Norton 360 Deluxe detected the virus Heur.AdvML.B on 2 of my usb keys, then put it in quarantine.
But no virus detected on my portable computer with Norton and MalwareBytes, that is surprising, the virus must come from somewhere…

Must I be worried ?

Thanks for your help

Where did you get your USB keys? Have you been using them for a long time?

I got the USB keys on Amazon a long time ago but virus appears recently.

There is new informations. Yesterday, connecting on a web site, a window “Microsoft Defender”, littles windows showing virus names and a banner with a phone number appear. It is indicated to call and to not restart the computer to not lose data.

It’s a fake obviously. I reinstall windows 10 promptly. Now no problem.

I don’t know if there is a link with the virus on the USB keys.