Does a index bin file already come on the duckys SD card?

[Bexx]

A friend if mine told me they opened theirs out of the packaging and first time plugging it in their was an encoded bin file already on the SD, so they overwritten it with their own? Before they overwrote it though, is my question? Could the bin file be anything? Or was it needed, embedded and needed, etc?

[dark_pyrro]

I can't remember if the classic Ducky came with an inject.bin file on the supplied Micro SD card. It's so many years since I got it. The 2nd generation Ducky should have a payload that puts it in ATTACKMODE STORAGE out of the box. But that's not valid here since this is about the classic Ducky.