vss

Is it possible to create an usb device which installs a driver(=program in drivermode) when you connect it to the pc and at the same time tell the OS that you connected an "Unknown device" ?? The device should say the OS that it is something unknown because: - There are same antivirus which blocks the usb storage devices. And is it possible to tell the OS that the drivers of this "uknown device" are inside of the actual device, and there, load a program in driver mode ?? pd: the OS I'm walking about is Windows