Posts Tagged: grandwesternsteaks.com


11
Mar 20

Crafty Web Skimming Domain Spoofs “https”

Earlier today, KrebsOnSecurity alerted the 10th largest food distributor in the United States that one of its Web sites had been hacked and retrofitted with code that steals credit card and login data. While such Web site card skimming attacks are not new, this intrusion leveraged a sneaky new domain that hides quite easily in a hacked site’s source code: “http[.]ps” (the actual malicious domain does not include the brackets, which are there to keep readers from being able to click on it).

This crafty domain was hidden inside the checkout and login pages for grandwesternsteaks.com, a meat delivery service owned by Cheney Bros. Inc., a major food distributor based in Florida. Here’s what a portion of the login page looked like until earlier today when you right-clicked on the page and selected¬† “view-source”:

The malicious domain added to the HTML code for grandwesternsteaks.com (highlighted in orange) fetched a script that intercepted data entered by customers, including credit card details and logins. The code has since been removed from the site.

Viewing the HTML source for the malicious link highlighted in the screenshot above reveals the obfuscated card-skimming code, a snippet of which is pictured below:

The obfuscated card skimming code is full of references to “ants” and “cockroaches,” which is enough to give any site owner the heebie-jeebies.

A simple search on the malicious domain “http[.]ps” at HTML search service¬†publicwww.com shows this code is present on nearly a dozen other sites, including a music instrument retailer, an herbal pharmacy shop in Europe, and a business in Spain that sells programmable logic controllers — expensive computers and circuit boards designed to control large industrial operations. Continue reading →