Defcon24 Badge Flash

[luckyb56]

I got my electronic badge on the second day but it was not working. On asking people around in hardware village, I was told it is not flashed yet and was asked to find Ryan so that he can flash it. I couldn't get hold of Ryan.. Can anyone please help to get it flashed?

Thanks!

[aleph]

I'd love to know the answer as well!

[TheCotMan]

LosT does not hang out on the forums anymore. You have a much better chance reaching him on twitter: https://twitter.com/1o57

These are mostly URL for the badges NOT made by lost. These are mostly for other badges from DEF CON 24 and as far as I know, none of these sources are from Lost:
* https://twitter.com/Queercon/status/763507594933579776 @Queercon tweet: "Full badge specs, details and BOM are now available at http://queercon.org #queercon #defcon #badge" [Link:] https://queercon.org/blog/2016/08/10...badge-details/
* https://twitter.com/DC_BHV/status/762041681969504256 [Link:] https://github.com/amatus/rfidbadge claimed details for BioHacking Village Badge
* http://co9.io/post/148716614744/defcon-24-badge-challenge Walk-through for DEF CON 24 (spoilers)
* https://twitter.com/MetaVulp/status/765068934911406083 tweet with link togithub which provided: https://github.com/cktben/dc24_badge someone claimed new firmware for DEF CON 24 badge
* https://twitter.com/ANDnXOR/status/762852337828237312 Bender Badge creator published code to github [Link:] https://github.com/ANDnXOR/ANDnXOR_DC24_Badge the "Bender Badge" at DEF CON 24

If you or anyone else finds details to allow you to find source and/or re-flash your badge or dev work for it from lost or people reversing it, go ahead and post details and links here.

HTH,
-Cot

[Merged 2 other posts]

For DEF CON 24 badge, from Major Malfunction on the DEF CON 24 badge from twitter::
https://twitter.com/rfidiot/status/764049026543157248

And another from Major Malfunction on the DEF CON 24 badge from FaceBook:
https://www.facebook.com/adam.laurie...=3&pnref=story

[hypn]

Some custom DC24 badge firmware from an awesome guy named Ben that I sat up till 2am asking questions to as he was hacking away: https://github.com/cktben/dc24_badge

Few seconds of video footage I got of it: https://twitter.com/HypnInfoSec/stat...32507996348416

[InvaderG]

After a fair amount of trials and tribulations I was able to get my badge to do something besides what 1o57 made it do :)

https://twitter.com/notreallygeoff/s...07360616071168

[TheCotMan]

Web page claiming details on badge for DEF CON 24:

http://diyevil.com/reprogramming-the-defcon-24-badge/

[ntr]

I would love to help, but my badge came with JTAG connector pinholes completely broken. You can see the problem I have in my latest video (English subtitles are available):
https://www.youtube.com/watch?v=TaEpU5XEoVQ

I heard that's a common problem with those badges, so examine yours and check if you have any copper to solder to.
I would love to do something cool with it... but you cannot really reprogram it using UART, can you?