Iceman
well, only if you are up for it, if so, I think I can fix a mini for you :)
@Iskuri I made it easy for you, https://github.com/iceman1001/proxmark3/blob/master/armsrc/iso14443a.c#L1797 just add your stuff here ;) The command is hooked with **hf 14a antifuzz**
Which encryption works on 32bits? I've only found *skip32* as lesser version of skipjack
Could also be *Grain 128a* crypto. It seems to be used with Legic Advant.
This paper gives some hope for *grain 128a* key-recovery. http://eprint.iacr.org/2012/349.pdf Sidenote, *Grain 128a* is current used in Legic Advant cards beside AES
There is now an known-plaintext mode imp in Hashcat for Skip32. Those guys are something else. Maybe I should request "Grain 128a" aswell?
Yup, nice idea.
try **hf 14b** commands but use the PM3 Master instead of icemanfork. You might be able to read the tag data.
did you try reading your tag?
No, I didn't mean the "hf 14b reader".. there is some other read commands which tries to read tag memory