Researchers from Proofpoint have spotted a new Middle East-targeted phishing campaign that delivers a novel malware dubbed NimbleMamba.
https://threatpost.com/molerats-apt-trojan-cyberespionage-campaign/178305/
Microsoft’s October 2021 Patch Tuesday included security fixes for 74 vulnerabilities, one of which is a zero-day being used to deliver the MysterySnail RAT to Windows servers.
https://threatpost.com/microsoft-patch-tuesday-bug-exploited-mysterysnail-espionage-campaign/175431/