Check for double extensions (e.g., invoice.pdf.exe ) designed to deceive users. Freezing_Modern_Candle.7z

Educate employees to avoid opening archives with unconventional or nonsensical filenames [1]. Check for double extensions (e

Configure mail gateways to quarantine encrypted archives or specific extensions like .7z if they do not match business needs [4]. Check for double extensions (e.g.

Modifications to the Windows Registry (e.g., HKCU\Software\Microsoft\Windows\CurrentVersion\Run ) to ensure the malware starts on boot [7].