Fake USDT airdrops: why free Tether in your wallet is a trap

The forms a fake airdrop takes

How the claim site takes your funds

1. The site asks you to connect your wallet. Connecting alone reveals your address and balances.
2. It shows a “claim” button. Pressing it opens a signature request in your wallet.
3. The request is an approval, a permit signature, or on Solana a transaction with hidden instructions. It is labelled as a claim or a verification.
4. Once signed, a bot moves your real USDT and other tokens out, sometimes hours later.

The airdropped token itself never had value. Its only job was to make you search for the site printed in its name.

Why Tether does not airdrop USDT

Every USDT is issued by Tether against reserves, when a verified customer pays for it. Handing out free USDT would mean issuing unbacked tokens. There is no Tether airdrop, no “USDT holder reward” and no “new USDT version” to claim. Any USDT token you did not buy or receive from someone you know should be treated as bait. Check its contract against the official USDT contracts; a bait token will not match.

What to do when a free USDT token appears

• Do not open any website named in the token, its image or a message about it.
• Do not try to swap, send or sell the token.
• Hide it in your wallet’s token list, or mark it as spam if your wallet allows.
• Check your history for a look-alike address that arrived at the same time. See address poisoning.

A token sitting in your wallet cannot move your funds. Only what you sign can.

If you connected or signed

1. Disconnect the site from your wallet’s connected sites list.
2. Check token approvals with the explorer’s approval tool or a well-known revoke service, and revoke anything you do not recognise.
3. If you signed something you cannot identify, create a new wallet on a clean device and move your funds there.
4. If you typed your recovery phrase into the site, treat the wallet as lost and move everything immediately.

Details: the USDT approval scam and seed phrase scams.

How real airdrops differ

Real token projects do run airdrops, but they announce them on their official website and verified accounts, they never require a payment, and they never send a token with a website in its name. Even then, check the claim page’s domain against the official site and read every signature request. When in doubt, skip it. No airdrop is worth your wallet.