This is nothing new and it's more common than you can imagine. As much as this kind of scamming attempt is stupid, I'm afraid that it still manage to catch some stupid people who does not even bother to read and inform theirselves about what information they are giving away.
Also, requiring KYC in airdrops? Don't even consider it. Unless you are aso an investor to that project. Most airdrops these days are only for gathering user informations. It's a huge risk in compare to the reward you are receiving. Think about it.
yes it is very regrettable if the information about myself is afraid of buying and selling irresponsible people. I used to be a fan of airdrop because it was easy and one time to work but I thought again, it was a waste of time and the results were unknown.