The filename "Opus-Magnum.rar" is frequently used in phishing campaigns to distribute high-risk malware, such as Lumma Stealer, which steals sensitive browser data, passwords, and cryptocurrency wallets [1, 5]. Security analysis indicates this archive often contains executable files designed to evade detection and establish Command and Control (C2) communication [3, 4]. For more details, consult the malware analysis reports from ANY.RUN and Joe Sandbox.