Cyber Risks · Volexity Blog

XE Group – Exposed: 8 Years of Hacking & Card Skimming for Profit

Summary: Volexity identified compromises in 2020 and 2021 tied to a self-named "XE Group," a likely Vietnamese-origin criminal actor that compromises IIS web servers and injects credit card skimming JavaScript, loading it from domains such as object[.]fm and object.sbs via a technique that resolves typeof({}) to "object." Volexity linked the group's infrastructure through shared nameservers (ns1.xegroups[.]com and ns2.xegroups[.]com), WHOIS records, and a "xethanh" persona on GitHub, YouTube, and carding forums, with the oldest related malware sample dating to late 2014 and the persona's history going back to 2013.

Key Takeaway: The group's skimmed form data includes card numbers, expiration dates, and security codes, and in one case the attacker compromised a web design company that maintains storefront sites, meaning every site that company owned was serving a skimmer. The operation has run since at least early 2020 on a limited, easily pivoted set of infrastructure, with only one significant public mention in roughly eight years.

Read the original at Volexity Blog ↗

Topics
Threat Actors & Nation-State
Related