Ransomware-as-a-Service (RaaS) and double extortion models have made ransomware one of the most significant threats in recent years. Fully automated attacks are largely a thing of the past, but todays ransomware combines opportunistic attacks to cast a wide net from which high-value targets can be selected for further infiltration and ransomware deployment. commodity malware threats have adjusted their behavior to suit this target selection, suggesting money is to be made selling access to a network over committing bank fraud.”]
Source: https://www.healthcareinfosecurity.com/whitepapers/dissecting-todays-ransomware-ecosystem-w-9671