u/kasbahin r/ReverseEngineering • Recommends
Glitchy Descriptor Firmware Grab from Drawing Tablet
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#chipwhisperer#voltageglitching#firmwareextraction
Glitchy Descriptor Firmware Grab - scanlime:015
scanlime
27K subscribers • 3 videos on Hallway
- Recommended by 1 person: 1 in engineering communities.
- Linked in the descriptionscanlime/facewhisperer
Advanced. Deep dive for people who know the field.
45K views10 years ago1 recommendation
HardwareSecurityEmbedded systemsReverse engineeringElectronics
A hands-on demonstration of using voltage glitching with ChipWhisperer to extract hidden firmware from a USB drawing tablet chip.
To understand a program, it helps to see it first. This episode is all glitching and USB, turning a chip’s environment against it to slurp out hidden code. Get the source and play along: github.com/scanlime/facewhisperer The tool I use here is the ChipWhisperer. I’m not being paid or anything, I’m just a fellow hardware engineer who likes the tool and extended it a bit. Learn more about Colin’s project at: newae.com/tools/chipwhisperer/ Please consider supporting me on Patreon so I can keep making these vids! patreon.com/scanlime Help us caption & translate this video! amara.org/v/W3A7/Why it's here
1 person recommends thisWhat people say. Recommended as an excellent, practical demonstration of hardware voltage glitching to extract firmware.