How To Read Filament RFID Tags for BambuLab AMS
This is a tutorial for reading BambuLab RFID tags that are encrypted and digitally signed. Further documentation is on the Bambu Research Group github: https://github.com/Bambu-Research-Gro...
Links:
ProxMark Iceman GitHub: https://github.com/RfidResearchGroup/...
Bambu Research Group GitHub: https://github.com/Bambu-Research-Gro...
Open Source RFID Protocol: https://github.com/Bambu-Research-Gro...
0:00 Intro
1:12 ProxMark3 Installation
2:25 Search for RFID tag
3:43 MIFARE Memory Structure
4:35 Sniffing - Overview
5:41 Sniffing - Mount Hardware
6:22 Sniffing - Record Data
7:46 Sniffing - View Recorded Trace
8:56 Keys - Check Keys
10:03 Keys - Dictionaries
12:04 Keys - Valid Keys Table
12:20 Keys - Nested Auth (Brute)
14:49 Keys - Find more in trace
16:45 Keys - Validate all Keys
18:05 Dump RFID contents
19:29 Viewing Dumped Data
20:02 Tag Memory Documentation
20:24 RSA Signatures
20:25 3rd-Party RFID Tags
22:30 Outro