Intro The Ryuk group went from an email to domain wide ransomware in 29 hours and asked for over $6 million to unlock our systems. They used tools such as Cobalt Strike, AdFind, WMI, vsftpd, PowerShell, PowerView, and Rubeus to accomplish their objective. Ryuk has been one of the most proficient ransomware gangs in the … Continue reading Ryuk’s Return