Let's not kid ourselves with a false sense of security from the keyboard "trick". The memories of Petya crypter https://en.m.wikipedia.org/wiki/Petya_(malware)

Let's not kid ourselves with a false sense of security from the keyboard "trick". The memories of Petya crypter https://en.m.wikipedia.org/wiki/Petya_(malware) https://en.m.wikipedia.org/wiki/Petya_(malware) are still fresh and supposedly have similar pedigree. It was readily running (targeting even) on Ukrainian PCs.