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#1 2017-05-09 11:34:36

vishal36
Contributor
Registered: 2017-02-03
Posts: 18

How to clone hitag2

Hello All,

I am looking for commands to clone hitag2 keys. I have gone through the post in the hitag section but could not find clear commands. Can someone please help.

After typing lf search in proxmark3 I get the below statement.
Valid Hitag2 tag found - UID: xxxxxxx

Thanks.

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#2 2017-05-09 13:09:05

vishal36
Contributor
Registered: 2017-02-03
Posts: 18

Re: How to clone hitag2

Can someone please help or point me to the correct post if I have missed it.

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#3 2017-05-09 13:26:25

marshmellow
Contributor
From: US
Registered: 2013-06-10
Posts: 2,302

Re: How to clone hitag2

It doesn't exist.  Feel free to build it and add it to the project.

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#4 2017-05-10 07:32:27

vishal36
Contributor
Registered: 2017-02-03
Posts: 18

Re: How to clone hitag2

damn, I only have very little knowledge. does no one knows in this entire group??

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#5 2017-05-10 10:30:05

iceman
Administrator
Registered: 2013-04-25
Posts: 9,468
Website

Re: How to clone hitag2

I never gotten my hand on Hitag/2/s tags.  Never gotten around to understand it.

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#6 2017-06-04 22:53:21

mastahofdesastah
Contributor
Registered: 2016-07-06
Posts: 9

Re: How to clone hitag2

If you know a friend with a never BMW, ask if you can try on his car.

Once i got the chance and tryied different things. If the car has keyless start, like the one i had, you can intercept the data between the key and car. The keyhasn't the form of a real car-key, but you have to put it in a kind of ignition slot. I tricked the car, pushing in something else that fits and holded the pm3 between the key and the fake ignition thing. I really dindn't remember the commands. But i managed to collect and replay some data. The car reconized somehow the pm3 as key, the lights and display went on. But i didnt manage to start the car, didn't had more time to try more things.

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#7 2018-09-05 06:11:03

brantz
Contributor
Registered: 2014-03-19
Posts: 50

Re: How to clone hitag2

some car key duplicator can do it. not hard

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#8 2020-04-28 20:52:33

Ollibolli
Contributor
Registered: 2019-04-27
Posts: 51

Re: How to clone hitag2

Good evening everybody,

is it still not possible to clone/read/write a HITAG-tag with the Proxmark 3?


Many thanks in advance!

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#9 2022-11-11 03:45:15

YeahOKGo
Contributor
Registered: 2022-11-10
Posts: 2

Re: How to clone hitag2

Yeah same problem here.  I can get a UID and a Type.  The unit came with blank fobs.  It's not a car key or anything, I'm just trying to create a backup gym fob because I keep losing mine.  I'm experimenting with lf hitag writer but unlike writing to T5577, there is no clone function I can see.

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