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Aliendennis

Contributor

Registered: 2016-04-04

Posts: 29

Mifare Ultralight ev1 48 bytes (MF0UL1101)

Hi All,

Pretty new here.

I am trying to clone a mifare ultralight ev1 48 bytes (MF0UL1101)

Manufacturer: NXP Semiconductors Germany.

UID: 04  64 f0 42 ea 40 81

Can any kind soul guide me through this ?

What card do I need for this ? Normal Mifare 1k ?

Thanks all in advance.

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

you will need a mifare ultralight ev1 tag to clone it upon. 
or use a pm3 to simulate it.

Read up on the "hf mfu" commands on this forum, the wiki, github etc..

Aliendennis

Contributor

Registered: 2016-04-04

Posts: 29

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

yes i have a pm3. i dont have the tag yet. will probably order them soon.

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

then you can simulate with the pm3

tristanik

Contributor

Registered: 2014-11-25

Posts: 96

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

Mifare ultralight ev1 magic does not exist. Full clone is not possible

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

To rewive an old thread,

...well no, but almost,  today there exists a magic ntag. All extended commands doesnt work but it does clone a lot of these kinds of tags.

tristanik

Contributor

Registered: 2014-11-25

Posts: 96

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

Iceman , where I can buy this tag?

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

three shops has it. 
mine,  lab401 and rfxsecure.

tristanik

Contributor

Registered: 2014-11-25

Posts: 96

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

But this clonable card have One-Way counters as ev1 original?

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

well, for NTAG213,215,216,  yes.  I don't think I ever tested it when configured for UL EV1...

tristanik

Contributor

Registered: 2014-11-25

Posts: 96

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

the instructions say this:

It can also perform limited1 emulation of:

    NTAG 210
    NTAG 212
    NTAG I2C 1K
    NTAG 12C 2K
    NTAG I2C 1K Plus
    NTAG 12C 2K Plus
    Ultralight EV1 48k
    Ultralight EV1 128k

1 Limited Emulation means that the tag will simulate (identify and respond) as the selected card, but counter and tearing emulation are not 1:1 with original chipsets.

bogito

Contributor

Registered: 2017-10-18

Posts: 52

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

Indeed. I tried the emulation of UL-EV1 and everything works great using iceman's script, except for the counters and the tearing.

I tried following the guide "Cloning password-protected NTAG213 and EV1 tags" in emutag's how-to page (which was the only reference I found regarding setting counters), where they suggest to "write previously recorded values to pages 43, 44, 45 for counters 0, 1, 2 respectively" for an EV1 card. But no such luck.

Afterwards, I noticed in iceman's script that he writes the signature in address F2+ so I was wondering if we can set the counters in some addresses like that. But then again, the tearing check will always fail.

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

Re: Mifare Ultralight ev1 48 bytes (MF0UL1101)

I'm belive the counters/tearing is different between ULEv1 and NTAG,  hence the magic NTAG doesn't support it.
I also belive its doable to get a new remake of the magic NTAG to support the missing parts for "genuine" UL Ev1 support.  However like all Research & Development,  there will not be any if the current magic ntag doesn't have any sales.   If market is not interested in such a product,  the product will be end-of-life very soon.  If market finds it great,  then the bigger production is possible and the price drops will happen.  Just like a uid changeable mifare classic 1k/s50 (gen 1a),  which sells for 3rmb (perfect ones)  and less than 1rbm for the rest.

Having been one of the ppl who driven the research forward for new uid-changeable tags,  I can say that the market is not really interested in it.  It seems its just me who are excited about it.  Thats a shame.