SmartLoader Attack Uses Trojanized Oura MCP Server to Deploy StealC Infostealer

Cybersecurity researchers have disclosed details of a new SmartLoader campaign that involves distributing a trojanized version of a Model Context Protocol MCP server associated with Oura Health to deliver an information stealer known as StealC. "The threat actors cloned a legitimate Oura MCP Serv...

AI-Assisted Fake GitHub Repositories Fuel SmartLoader and LummaStealer Distribution

In this blog entry, we uncovered a campaign that uses fake GitHub repositories to distribute SmartLoader, which is then used to deliver Lumma Stealer and other malicious payloads. The campaign leverages GitHub’s trusted reputation to evade detection, using AI-generated content to make fake...