As a reverse engineer on the FLARE Team I rely on a customized Virtual Machine (VM) to perform malware analysis. The Virtual Machine is a Windows installation with numerous tweaks and tools to aid my analysis. Unfortunately trying to maintain a custom VM like this is very laborious: tools frequently get out of date and it is hard to change or add new things. There is also a constant fear that if the VM gets corrupted it would be super tedious to replicate all of the settings and tools that I’ve built up over the years. To address this and many related challenges, I have developed a standardized (but easily customizable) Windows-based security distribution called FLARE VM.