Cyber Risks · Cisco Talos

Your item has sold! Avoiding scams targeting online sellers

Summary: Cisco Talos documented scams targeting sellers on online marketplaces including eBay, Facebook Marketplace, and Reverb, citing a /r/guitarpedals user who received a fake Reverb direct message claiming their item had sold and prompting account verification. The message used percent encoding to mask a link that redirected through Reverb's own redirection functionality to an attacker-controlled server, which then collected credit card details and account balances.

What you should know: A seller account holds past sale proceeds and receives lump sums when future items sell, so a single harvested card or balance figure gives an attacker a target worth emptying now or waiting on until the next high-value listing closes.

Read the original at Cisco Talos ↗

Topics
Malware
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