A Brazilian cybercriminal group known as LofyGang has re-emerged after three years, targeting Minecraft players with malware called LofyStealer, also known as GrabBot. This malware is disguised as a Minecraft hack named 'Slinky' and uses the official game icon to attract young users. The group has been active since late 2021 and previously leaked thousands of Minecraft accounts. The attack begins with the 'Slinky' hack, which deploys LofyStealer (identified as "chromelevator.exe") to harvest sensitive information from web browsers, including cookies, passwords, and credit card information, sending this data to a command-and-control server.
ZenoX reports a shift in LofyGang's tactics from JavaScript supply chain attacks to a malware-as-a-service model, offering both free and premium tiers. Cybercriminals are increasingly exploiting trusted platforms like GitHub to distribute malware through bogus repositories and various deceptive tactics, including fake security alerts and counterfeit accounts. This trend highlights a strategy focused on volume targeting rather than precision, prompting cybersecurity experts to prioritize threats from GitHub-hosted downloads that appear legitimate.