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#1 2017-09-01 05:50:27

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

CardInfo tool

CardInfo started as a simple tool for security alarm installers.
What was once a small collection handy tools is slowly becoming something more useful for Proxmark users.

If you have questions, feature requests or bug reports, please post them here.

MIFARE access conditions is half done. I'm lacking motivation to get it done.

I'm thinking of adding a Picopass page which will include things like CrC and Permutation.

Thoughts?


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#2 2017-09-01 06:47:13

Dmanufacturer
Contributor
Registered: 2017-08-15
Posts: 35

Re: CardInfo tool

Great page! Thanks mate, I'm going through it now and it's been helpful.

Last edited by Dmanufacturer (2017-09-01 07:23:48)

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#3 2017-09-01 07:01:04

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

I'm not sure what it is you're expecting.
The results you get will vary depending on what hardware you use to read the card.
Unlike the reader, the Proxmark is showing you everything.


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#4 2017-09-01 07:12:46

iceman
Administrator
Registered: 2013-04-25
Posts: 4,070
Website

Re: CardInfo tool

It an impressive tool of yours @0xFFFF !

I had some problems with it on ipad/safari but on firefix it works like a charm


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#5 2017-09-04 08:12:42

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

Thanks smile

Sorry I'm not much of an Apple person or web developer.
I doubt I'll find the time or motivation to fix the issues you experienced using Safari.
Without the help of someone with these skills it will probably stay that way.


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#6 2017-09-04 10:24:28

iceman
Administrator
Registered: 2013-04-25
Posts: 4,070
Website

Re: CardInfo tool

nevermind, since it works great on Firefox and Chrome I don't see any reason for you to spend time on safari support.


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#7 2017-09-06 07:21:24

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

  • Added link to this thread at the bottom of all pages

  • Added copy & paste functionality to T55X7 block calculator.

  • Fixed copy on all pages.


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#8 2017-09-06 07:41:50

iceman
Administrator
Registered: 2013-04-25
Posts: 4,070
Website

Re: CardInfo tool

nice!
Some more useability suggestions

  • your mifare classic accessbit tool could do use of the same copy/paste functionality.

  • a hover-text on the copy button?

  • mouse pointer when hover your card-formats list, to indicate they are clickable?


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#9 2017-09-06 07:58:49

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

  • your mifare classic accessbit tool could do use of the same copy/paste functionality.

    • Good idea. I'll add it to the list.

  • a hover-text on the copy button?

    • Didn't think it was necessary as you only need to click it unlike the paste operation.

  • mouse pointer when hover your card-formats list, to indicate they are clickable?

    • You need to click on the icon to the right to copy the data to the clipboard.

I've updated the mouse hover / cursor behavior but it will take a little while to update.


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#10 2017-09-06 08:23:50

iceman
Administrator
Registered: 2013-04-25
Posts: 4,070
Website

Re: CardInfo tool

smile

The mouse-over is for the list of 69 available cardformats on main page,  I wasn't clear on that.  I clicked it for fun and a picture appeared.

regarding;
the click on a button to the left to copy the hex to clipboard,  its not obvious.  Suggestion move them to the right side instead.
just add copy hex as text,    and for paste,  paste hex, click on first cell blue HEX cell to paste hex from clipboard


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#11 2017-09-06 08:50:28

Dmanufacturer
Contributor
Registered: 2017-08-15
Posts: 35

Re: CardInfo tool

Happy to help code, what do you need done 0xFFFF?

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#12 2017-09-07 02:52:01

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

iceman wrote:

The mouse-over is for the list of 69 available cardformats on main page,  I wasn't clear on that.  I clicked it for fun and a picture appeared.

Fun is guaranteed or your money back!
You can click on more than one to compare them side by side.
Pressing ESC will close any open windows.


iceman wrote:

the click on a button to the left to copy the hex to clipboard,  its not obvious.  Suggestion move them to the right side instead.
just add copy hex as text,    and for paste,  paste hex, click on first cell blue HEX cell to paste hex from clipboard

Sounds good. I'll make those changes soon.

Dmanufacturer wrote:

Happy to help code, what do you need done 0xFFFF?

Thanks for the offer!
I would need to put the project in to a public Github repo.
What do you think of the following?

  • Additional formats.

  • The MIFARE access conditions page needs to be finished.

  • Extra functionality to the T55x7 Block Calculator would be nice.

  • The addition of a Picopass page.

  • Obviously there is no support for multiple browsers or platforms (such as Safari and Apple). Its a nice to have but not something I'm interested in.

  • Bit shuffling page.

  • Encryption tools.

  • Anything that would assist a proxmark user.


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#13 2017-09-12 05:15:21

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

  • Changes to copy & paste functionality per iceman's suggestion.

  • Added basic Mag Swipe page.


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#14 2017-09-14 09:47:10

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

  • Added B-32 format (format specifics unconfirmed - Parity etc...)

  • Fixed parity calculation bug.


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#15 2017-10-11 07:55:49

jean
Contributor
Registered: 2017-09-19
Posts: 3

Re: CardInfo tool

Hi,
I have a list of users extracted from intergi which does not match any of the formats available with CardInfo.
See bellow:
280000000000006F03338000
280000000000006F03358000
280000000000006F03370000
280000000000006F033B0000
280000000000006F03460000
280000000000006F03508000
280000000000006F03598000
280000000000006FDC9D0000

I was going to take bit 57 to 64 for my site code
and the next 16 bits for my card no.

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#16 2017-10-11 09:16:14

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

Not enough information to work with.
Looks like the format has padding. Possibly 26 bit? SC 222, CN 16xx. Last card would fail parity though.
What can you tell us about the cards and readers?


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#17 2017-10-11 09:22:38

jean
Contributor
Registered: 2017-09-19
Posts: 3

Re: CardInfo tool

Cards are HID's H10301 with HID's prox reader. 6F was replaced manually...Which will mess up the parity bits.. sorry
I can share more examples in private (with different site code)

Last edited by jean (2017-10-11 09:28:10)

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#18 2017-10-16 00:54:30

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

  • Added Inception page.

  • Fixed parity calculation for H10306.

  • Removed 34bit generic format.


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#19 2017-10-16 09:04:04

iceman
Administrator
Registered: 2013-04-25
Posts: 4,070
Website

Re: CardInfo tool

Question,   what is the iclass 8byte csn encoding ?   I that what was just a serial number from factory.
the wiegand code inside block 6-9 ?


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#20 2017-10-16 09:12:03

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

That's right. The CSN is factory configured.
As far as I'm aware the CSN has never been stored in blocks 6-9. Some readers have been configured to transmit the CSN as Wiegand data which is why it is in the list.


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#21 2017-10-16 09:19:45

iceman
Administrator
Registered: 2013-04-25
Posts: 4,070
Website

Re: CardInfo tool

...so they send CSN as wiegand fc/cn ..  that will be strange.  Are they locking the serial number to fit the FC..

As I've seen CSN and read about it, it must contain certain bytes  (0xf7,0xff,0x12,0xe0)  Does your calc take that in consideration?


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#22 2017-10-16 10:29:50

0xFFFF
Administrator
From: Vic - Australia
Registered: 2011-05-31
Posts: 515

Re: CardInfo tool

No f/c, c/n, or parity. Just the CSN as it is over weigand.

I can't recall if it checks the static bits. I'm pretty sure it does.
If not I can always change it so it is capable of doing so.


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