The new free tool which runs on your PC at start up and monitors any attacks will prevent this virus from its attempts. This is an entirely new type of protection. Whilst the tool is actually still in test stage it works well.
It can be downloaded free from here: https://malwarebytes.box.com/s/znlajk1tlmzbm2x3vb4enkik7lreqxd9
I some cases you may need to add certain of your own installed programs to the Exceptions section of the program so as to prevent it from seeing them as a ‘false positive’ that is from generating a false alarm for your tool. For example I had to do this for a utility I have used for years called Objectdock.
In any case I recommend you to install this utility soon as protection against Crypto virus is crucial.