BlackEnergy & Quedagh: The convergence of crimeware and APT attacks

This report analyzes the BlackEnergy toolkit and its Quedagh-customized variants (BlackEnergy 1–3), describing how the malware infects targets through Trojanized apps, exploit documents, and droppers; how it persists via drivers or startup links, and how it exfiltrates information through an information-stealing plugin, with timeline context from 2007–2014 and observed Ukrainian government targeting, proxy usage, and driver-signing bypass techniques that enable stealthy operations by a suspected threat actor/APT group.