This blog is about my spare time projects or stuff that matters to me such as electronics, reverse engineering, computer science, embedded devices, security or digital forensics. It is not affiliated to my employer in any way. Posts may be either in English or in French.
This post provides additional technical details about the physical part of the encrypted USB attacks that we demonstrated a few month back in our talk at BlackHat USA 2017. In particular I will cover how to remove the epoxy and how to reball a BGA chip. If you are considering auditing your own USB key or are curious about the challenges we faced, this article is for you.
Hello Jean-Michelle, I have a question about the artivel 'From NAND chip to files'. I copied the content of a NAND chip to a bin file with TNM5000, the bin file is approx. 4,5 GB. Do you have any idea about how to read the files from the bin file? I tried to mount it in Linux but it seems the maximum size is 256MB. Thank you for your help! Best regards, Laszlo
First of all, I am pretty happy to write this article because I usually don’t have a lot of opportunities to write about forensics topics on this blog. The main reason for that situation is because I am almost always working on that field for my employer so this does not have a place on this blog . But this time it was related to a spare time project I did during my holidays!
You’re not going to have a lot of details about the whole project because it is still ongoing and moreover I am working on it with a friend and we hope to do a bigger publication once we are done. Anyway, I went through a lot a caveats so I thought it was worth writing about that step in our study.
