I'm getting ready to stand up an isolated malware network at the place I work for performing analysis tasks and it will have a suite of reverse-engineering and analysis tools on it. For obvious reasons, this network is going to be disconnected from our normal business network. I have been trying to figure out, though - what is an appropriate way to retrieve screenshots, text, disassembly, etc. off of the malware network for when I want to present those things in reports? Is a separate computer with an antivirus scanner sufficient? I have been trying to find articles describing the sanitization process other people use but have not found any good resources.
Learn more about sandbox environments, try Cuckoo sandbox. You can configure everything, so that it takes screenshots (which are not infected) and generate other information.