This post is also available in: 日本語 (Japanese) Executive Summary Unit 42 Threat Intelligence analysts have noticed an escalation in Medusa ransomware activities and a shift in tactics toward extortion, characterized by the introduction in early 2023 of their dedicated leak site called the Medusa Blog. Medusa threat actors use this site to disclose sensitive […]
One of our analysts recently found an interesting malicious plugin injected into a WordPress / WooCommerce ecommerce website which both creates and conceals a bogus administrator user. It was also found injecting sophisticated credit card skimming JavaScript into the website’s checkout page. This plugin includes an interesting sample of malicious code which goes to great […]