Exam 200-201 topic 1 question 215 discussion

According to the September 2020 threat intelligence feeds, a new malware called Egregor was introduced and used in many attacks. Distribution of Egregor is primarily through a Cobalt Strike that has been installed on victim's workstations using RDP exploits. Malware exfiltrates the victim's data to a command and control server. The data is used to force victims pay or lose it by publicly releasing it. Which type of attack is described?