Hi All
It really must be Microsoft's year....
Microsoft and the Ukraine CERT warn of new attacks by the Russian state-sponsored Turla hacking group, targeting the defense industry and Microsoft Exchange servers with a new 'DeliveryCheck' malware backdoor.
Turla, aka Secret Blizzard, KRYPTON, and UAC-0003, is believed to be an advanced persistent threat actor (APT) linked to Russia's Federal Security Service (FSB).
https://www.bleepingcomputer.com/news/security/microsoft-hackers-turn-exchange-servers-into-malware-...
Regards
Caute_Cautim