A new threat actor is using email to impersonate government agencies in Germany, Italy, and Italy to deliver ransomware, backdoors, and banking Trojans through malicious attachments. The actor has been impersonating the United States Postal Service, the German Federal Ministry of Finance, and the Italian Revenue Agency in malicious spam campaigns that deliver a variety of malware. Most recently, the actor has attacked US organizations spoofing the U.S. Postal Service. The threat actor has also targeted healthcare vertical in the USA.
Source: https://www.bleepingcomputer.com/news/security/new-threat-actor-impersonates-govt-agencies-to-deliver-malware/