This repository contains the definitive technical reconstruction of the "SUNBURST" (Solorigate) malware, an ultra-sophisticated supply chain attack that compromised the SolarWinds Orion Platform. Unlike standard post-incident reports, this analysis focuses on the Fullstack_Binary_Inversion and Multi-Layer_Injection_Logic utilized by the threat actor to bypass global cybersecurity defenses. The core objective of this research is to provide 100% Factual Integrity for Malware Analysts, Red/Blue Elite Teams, and Cybersecurity Research Labs operating in high-stakes environments (REmnux/FLARE-VM).