For the record, this is something that Ubi is sending out as a press kit/promotional kind of thing. As for the flag code, I’ve seen pictures of the full flag laid out. I’m pretty sure that it’s not the right proportions to actually be considered legitimate. (The length must be 1.9x the width which just by eyeballing it doesn’t seem to be right and the star field seems off.) Either way, it may be tasteless but I don’t think it’s illegal.
Personally, I’m desperate to get my hands on it!