Let's Hack: Extracting Firmware from Amazon Echo Dot and Recovering User Data

Описание: Let's Hack the Amazon Echo!

In this new video format, I took a longer look at the Amazon Echo Dot (Generation 2) device I've worked on previously. This is an uncut video where I walk through my process when looking at a device and its filesystem. I ended up removing the eMCP chip and extracting the storage partitions on the device. I learned a lot from this process and look forward to poking around at this data more. If you take away anything from this video it is that you need to factory reset devices, if not destroy them, before they leave your possession... I'm sure there are some Android DFIR pros out there who can point me to interesting parts of the filesystem to look at in the future!

Feedback on this new video is welcomed!

eMMC reader I use:
https://www.ebay.com/itm/334442938179

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🛠️ Stuff I Use 🛠️

🪛 Tools:
XGecu Universal Programmer: https://amzn.to/4dIhNWy
Multimeter: https://amzn.to/4b9cUUG
Power Supply: https://amzn.to/3QBNSpb
Oscilloscope: https://amzn.to/3UzoAZM
Logic Analyzer: https://amzn.to/4a9IfFu
USB UART Adapter: https://amzn.to/4dSbmjB
iFixit Toolkit: https://amzn.to/44tTjMB

🫠 Soldering & Hot Air Rework Tools:
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Microsoldering Pencil: https://amzn.to/4dxPHwY
Microsoldering Tips: https://amzn.to/3QyKhrT
Rework Station: https://amzn.to/3JOPV5x
Air Extraction: https://amzn.to/3QB28yx

🔬 Microscope Setup:
Microscope: https://amzn.to/4abMMao
Microscope 0.7X Lens: https://amzn.to/3wrV1S8
Microscope LED Ring Light: https://amzn.to/4btqiTm
Microscope Camera: https://amzn.to/3QXSXsb

About Me:
My name is Matt Brown and I'm an Hardware Security Researcher and Bug Bounty Hunter. This channel is a place where I share my knowledge and experience finding vulnerabilities in IoT systems.

Soli Deo Gloria

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#hacking #iot #cybersecurity #privacy #android #dfir