Prefetch file parsing with PECmd
If you have found some suspicious prefetch files and want to perform in-depth analysis, there is another tool by Eric Zimmerman that can help you - PECmd. This is a free and fast command-line tool capable of parsing Windows Prefetch files, both in old and new formats. In this recipe, we will show you how to extract valuable data from prefetches with the help of this tool.
Getting ready
Go to the PECmd download page, get the archive with the tool - at the time of writing, the most recent version is 0.9.0.0 - and unpack it. Also, you will need a prefetch file to work with, or a folder with such a file. As you already know, it can be exported from a forensic image with a tool of your choice. As soon as you get it, open the Windows Command Prompt, and you are ready to go!
How to do it...
The steps for prefetch file parsing with PECmd are as follows:
- Using the Windows Command Prompt, change the directory to the one where you unpacked the archive, and run the following...