Skip to content

Instantly share code, notes, and snippets.

@indrora
Created July 27, 2012 22:22
Show Gist options
  • Save indrora/3190747 to your computer and use it in GitHub Desktop.
Save indrora/3190747 to your computer and use it in GitHub Desktop.
DEFCON 20 badge info

Help!

These are dumps of badges. They are dumped via the BadgeUtils.zip application.

"seen_lost.eeprom" is really seeneveryone

information on how the badge works

Human badges at offset 0x7F00 have 8 int16 values designating the pattern which they have seen in this order:

  • Human
  • Artist
  • Press
  • Speaker
  • Vendor
  • Contest
  • Goon
  • Uber (black)

the value 0xFF designates the value as "seen"

Offset 0x7F10 is a Uint32 which designates how long the badge is locked, measured in cycles of read/decrement/write. Write is a long operation.

LostboY will lock out for up to 16 hours, while the Goons will only lock you out for 2-3 minutes.

This file has been truncated, but you can view the full file.
View raw

(Sorry about that, but we can’t show files that are this big right now.)

View raw

(Sorry about that, but we can’t show files that are this big right now.)

View raw

(Sorry about that, but we can’t show files that are this big right now.)

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment