Trojanized gaming tools and new Windows RATs like Steaelite enable data theft, ransomware, and persistent remote control.
IntroductionIn December 2025, Zscaler ThreatLabz discovered a campaign linked to APT37 (also known as ScarCruft, Ruby Sleet, and Velvet Chollima), which is a DPRK-backed threat group. In this campaign ...