~/talk

Manna from Heaven: Improving the State of Wireless Rogue AP Attacks

Talkat Black Hat Asia 2015 · 2015-03-24..03-27· [security, networking]
slides:none on file

Toolkit called Mana modifies patched hostapd to emulate broadcast and directed probe responses, harvests per-MAC preferred-network lists, and replays thousands of ESSIDs in loud mode; it captures WPA/WPA2/EAP handshakes, sends hashes to cloud crackers and auto-crack WPA captures to join networks, runs a no-upstream captive portal with SSLsplit plus an HSTS bypass via DNS proxy, can push a rogue CA to mobile devices, and exposes credentials into per-user Firefox profiles — released on GitHub and proven at large events.

AI-written summary · about

  1. 0:00Introduction to Wi-Fi hacking
  2. 1:34Evolution of Wi-Fi attacks
  3. 5:15Modern Wi-Fi security challenges
  4. 6:42Introducing the Mana toolkit
  5. 8:20Understanding Wi-Fi management
  6. 10:51Fixing the Karma attack
  7. 12:47Demonstrating the Mana fix
  8. 14:26Tracking and profiling with drones
  9. 17:56Bypassing MAC randomization
  10. 21:02Broadcasting network lists
  11. 22:18Attacking secure networks
  12. 23:50Automating EAP cracking
  13. 25:39Securing credentials demonstration
  14. 27:15Man-in-the-middle attacks
  15. 30:47Captive portal exploitation
  16. 32:09Bypassing HSTS
  17. 34:24HSTS bypass demonstration
  18. 36:51FireLham session hijacking
  19. 37:52Demonstrating FireLham
  20. 38:50Data collection and closing
  21. 42:13Tool availability and Q&A
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