WorldPay card transactions carry malware danger

Cybercriminals are up to their old tricks again, disguising their Trojan horses by spamming them out attached to emails claiming to come from legitimate organizations.

Today one of the malware campaigns we are seeing pose as communications from WorldPay, claiming that your credit card has been charged on behalf of Amazon.

The emails have the subject line “WorldPay CARD transaction Confirmation”, and part of the email message reads:

Your transaction has been processed by WorldPay, on behalf of Amazon Inc. The invoice file is attached to this message. This is not a tax receipt. We processed your payment. Amazon Inc has received your order, and will inform you about delivery.

Of course, if you haven’t bought anything on Amazon lately you might be all too tempted to click on the attached file (named

Which would be a mistake, of course, because it contains a copy of the…

Read more in my article on the Naked Security website.

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Graham Cluley is a veteran of the cybersecurity industry, having worked for a number of security companies since the early 1990s when he wrote the first ever version of Dr Solomon's Anti-Virus Toolkit for Windows. Now an independent analyst, he regularly makes media appearances and is an international public speaker on the topic of cybersecurity, hackers, and online privacy. Follow him on Twitter, Mastodon, Bluesky, or drop him an email.