Monday, September 13, 2010

Anatomy of a Phish

A �Procedural Warning Security Alert�

Some of the most persistent phishing schemes out there are those aimed at stealing credit card information. We got this one today. It�s aimed at Master Card Choice Rewards customers:

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Your first line of defense against these things, of course, is the practice of NOT clicking on any links in email messages. Second line: if you think you�ve received a legitimate communication from your bank or credit card company, go to the web site yourself (which you might bookmark in your browser), don�t use the offered link in an email

When we mouse over the link in the email, it becomes apparent that it goes somewhere else:

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co.cc whois information is interesting:



Funny place for a server for a credit card security operation � the Cocos Islands near Australia -- but I guess the �cc� is to make you think �credit card.�

The site presents the viewer with a sign-in page, which, oddly enough, will accept ANY username and password.

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And then the real business end of the operation. An �Identity Check Form� where the malicious operators behind this beast get all the information they need to make purchases with the victim�s credit card.

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This could be a creation of the individual or group behind a March phishing campaign aimed at eBay members documented by Red Condor Security company. The subject line on a phishing email they analyzed was �eBay Procedural Warning � Security Alert.�

Tom Kelchner

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