ChatGPT Zero-Click Gmail GitHub OpenAI Google Drive Outlook SharePoint HubSpot Microsoft Teams AsyncRAT PowerShell RAT ConnectWise RMM Gamaredon Turla FSB FSB Center 18 FSB Center 16 PteroGraphin PteroOdd PteroPaste Kazuar Backdoor CVE-2025-48539 CVE-2025-49704 CVE-2025-10046