
OneClik: A ClickOnce-Based APT Campaign Targeting Energy, Oil & Gas Infrastructure
The Trellix Advanced Research Center has uncovered a sophisticated APT malware campaign that we’ve dubbed OneClik. It specifically targets the energy, oil, and gas sector through phishing attacks and the exploitation of Microsoft ClickOnce. The campaign exhibits characteristics aligned with Chinese-affiliated threat actors, though attribution remains cautious. Its methods reflect a broader shift toward “living off the land”…