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#1 2023-09-11 14:51:39

dtd44x2
Contributor
Registered: 2023-09-10
Posts: 2

Cruise Ship Mifare 1k

Good afternoon fellow people, sometimes I like cruise and I took the chance to study their cards in my free time, so far i could see that only sector 0-1-3-5-6 are used

sector 0 with the MAD
sector 1 empty but always with access key different for each card I still need to understand why
sector 3 an ascii code
sector 5 the same ascii code but with also the disembarkation day at the end
and sector 6 with a strange hex strings I think ....actually I'm sure that is for the door lock
keys are all same in different card for sect 0-3-5 and 6 only sector 1 change always ...maybe is connected to the uid
so far is all what I know do you have ever found something like this?
I'm really curios of this world...

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