A new Sextortion email scam is tricking recipients into installing the Azorult information-stealing Trojan, which then downloads and installs the GandCrab ransomware. The downloaded zip file contains a executable that will install malware onto the computer. The emails then tell you to send them bitcoins or they will share the videos they made with all of your contacts. It should be clear that these are scams; your computer was not hacked and there are no videos of you. The downloaded files will be named similar to Foto_Client89661_01.zip.
Source: https://www.bleepingcomputer.com/news/security/sextortion-emails-now-leading-to-ransomware-and-info-stealing-trojans/