untrappable.Check

Overpayment scam: refunding the difference is the trap

Editorially reviewed · Last updated September 8, 2026

Yes — this is a scam. Nobody accidentally overpays a stranger — the “extra” money isn't real, and the difference you refund is your own.

Exhibit · Email

Payment sent — small problem
T
Taylor Brennan
taylorbrennan812@mailweb-online[.]com
4:47 PM
Hey, just sent the payment for the desk but my assistant made a mistake and paid $500 instead of $200. Could you Zelle the $300 difference back today? You should already have the payment confirmation in your inbox — it can take a little while to reflect in your account: secure-pay-notification[.]com/receipt/88213
View payment receipt
Illustrative email · not an original screenshot

Other versions you might get: The check version: a cashier's check for more than the price, with instructions to deposit it and send back the difference — that's the fake check scam wearing this pattern. The app version: a fake “you've been paid $500” notification, or a claim they accidentally paid twice and need one refunded. It also arrives as extra money “for the movers” or “for shipping.” The refund request is the constant.

What to do right now

  1. Do not send a separate payment back. Contact your bank or payment provider through its official route and let it investigate and handle any genuine error.
  2. Check independently. Open your bank or app yourself and ask support about the payment. A receipt is not proof; visibility in your balance is not a guarantee against reversal.
  3. If a check is involved, don't spend or forward anything. Banks must make deposited funds available quickly, but the FTC warns a fake check can take weeks to surface — and when it does, the bank takes the full amount back from you.
  4. If you already sent money: call your bank or payment app right away and ask them to reverse or freeze it; for a wire, call MoneyGram (1‑800‑666‑3947) or Western Union (1‑800‑325‑6000); for gift cards, call the issuer and report the cards used in a scam.
  5. Report it. File at reportfraud.ftc.gov and report the buyer to the marketplace where they found you.

Reduce the risk of another scam

Do not use the message’s link to check the claim. Open the real service yourself. If you paid or shared account details, start with what to do after a scam. Blocking and reporting can reduce unwanted contact, but they cannot stop every attempt or tell you how the sender found you.

● Public service · free steps first

Take the free protection steps first

A suspicious message does not tell us how someone found your details. If you shared personal information, start with the official recovery guidance. You can also freeze your credit for free.

Decide what protection you need

Start with the free controls above. Compare what a paid service would add only after deciding which problem remains.

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Frequently asked

A buyer overpaid me and wants the difference back. Could it be an honest mistake?
Genuine payment mistakes happen, and scammers imitate them. Do not send a separate refund or spend unexpected funds. Contact the original bank or payment provider and let it investigate and use its official reversal process if appropriate.
The money already shows in my account — doesn't that make it real?
No. A bank or app balance can include a payment later reversed for fraud or another problem. Check with the provider, do not spend an unexpected payment, and do not send a separate refund to the person contacting you.
I refunded the difference and now the original payment bounced. What can I do?
Move fast. Call your bank first — explain you were scammed and ask about reversing the transfer. For a wire, call MoneyGram (1‑800‑666‑3947) or Western Union (1‑800‑325‑6000) and ask them to reverse it; for gift cards, call the issuer. Recovery isn't guaranteed, but speed helps. Then report it at reportfraud.ftc.gov — you'll owe the bank for the fake deposit, so paper matters.
Does the overpayment scam happen on Zelle, Venmo, and Cash App too?
Yes. Scammers can use fake payment notifications or a payment that is later reversed, then ask you to refund separately. Contact the original provider to handle any genuine error instead of sending another transfer.

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Sources

  1. 01How To Spot, Avoid, and Report Fake Check Scams— Federal Trade Commission
  2. 02Selling stuff online? Here's how to avoid a scam— Federal Trade Commission
  3. 03Report fraud to the FTC— Federal Trade Commission
  4. 04What To Do if You Were Scammed— consumer.ftc.gov
  5. 05Official security and fraud guidance— consumer.ftc.gov

Pass it on

Help protect someone else

If this could have fooled you, it can fool someone you know — a parent, a friend, the family group chat. It's safe to forward, and stands on its own as a record for a bank or the police.