Check out gandcrab: https://sensorstechforum.com/gandcrab-criminals-affiliates-r...

It's ransomware with a commission scheme.

> It’s curious to note that the program offers a 60-40 split in profits, with 60 percent offered to the customer. However, the gang is willing to negotiate up to a 70-30 split for customers that are considered more “sophisticated”, researchers say.