Title: 
Reverse engineering U-Boot for fun and profit

- media.ccc.de

Description: A field guide to dumping and reverse engineering a bare-metal U-Boot binary, including all the good stuff like funky hardware setups, UAR...
Keywords: 38c3, 723, 2024, Stage HUFF, Chaos Computer Club, Video, Media, Streaming, TV, Hacker
Text content: Reverse engineering U-Boot for fun and profit  - media.ccc.de                                                News        RSS, last 100        Podcast feed of the last two years     SD quality       Podcast audio feed of the last year        Podcast archive feed, everything older than two years     SD quality        Podcast feeds for 38c3        mp3        opus        mp4     SD quality       webm     SD quality       vtt                        News        RSS, last 100        Podcast feed of the last two years     SD quality       Podcast audio feed of the last year        Podcast archive feed, everything older than two years     SD quality        Podcast feeds for 38c3        mp3        opus        mp4     SD quality       webm     SD quality       vtt            browse      congress      2024     event            Reverse engineering U-Boot for fun and profit     zeno                 Stage HUFF Playlists: '38c3' videos starting here / audio    51 min    2024-12-27    2024-12-30    595    Fahrplan     We are aware of audio issues, especially during talks of day 1 (2024-12-27). Some talks have been released in a preview-version, but are still being worked on behind the scenes.    A field guide to dumping and reverse engineering a bare-metal U-Boot binary, including all the good stuff like funky hardware setups, UART logs, a locked bootloader and unknown base addresses. Working on hacking a babyphone and encountering a locked bootloader, we were faced with a major roadblock. So, naturally, we bashed our head against said problem for 2 weeks, coming out the other side with a few fun challenges, solutions and tid-bits. I want to recreate this experience here in this talk, by doing the whole process all over again, but this time live, in front of an audience. Includes:     - getting serial logs     - dumping firmware     - extracting firmware     - reverse engineering the U-Boot bootloader, to extract the bootloader password together with some tips, tricks and snark remarks. Licensed to the public under http://creativecommons.org/licenses/by/4.0  Download     Video      MP4     WebM        Download 1080p eng-deu 1143 MB     Download 576p eng-deu 215 MB       Download 1080p eng-deu 585 MB     Download 576p eng-deu 172 MB             These files contain multiple languages.  This Talk was translated into multiple languages. The files available for download contain all languages as separate audio-tracks. Most desktop video players allow you to choose between them.   Please look for "audio tracks" in your desktop video player.       Audio      Download mp3 eng 46 MB     Download mp3 deu 46 MB     Download opus eng 33 MB     Download opus deu 29 MB            Embed    Share:                           Tags  38c3 723 2024 Stage HUFF    by Chaos Computer Club e.V –– About –– Apps –– Imprint –– Privacy –– c3voc