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#1 2020-01-16 22:11:52
- The_swon_men
- Contributor
- Registered: 2020-01-14
- Posts: 16
AZTEK tag key
Hi, everybody, 
My current project is to read an AZTEK coffee badge from my old company.
I saw that there were mainly two subjects on this type of badge, a lot of documents to retrieve on the internet but not a lot of clear answers...
I just bought a Proxmark III development base (not yet received) because I only had an ACR122U base until now.
How to read the badge as it is considered as a simple Mifare classic badge without data with the ACR122U base...
Does this change this new NFC base at all?
Thanks a lot !
TSM
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#2 2020-01-27 21:41:05
- fobIncognito
- Contributor
- Registered: 2020-01-27
- Posts: 6
Re: AZTEK tag key
Have you tried *hf search* yet? If it's a Mifare classic badge *hf 14a info* should pull the badge info for you.
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#3 2020-02-15 17:33:11
- belette
- Contributor
- Registered: 2015-09-29
- Posts: 56
Re: AZTEK tag key
Try with A0A1A2A3A4A5 and
415A54454B4D
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#4 2020-03-19 20:41:07
- The_swon_men
- Contributor
- Registered: 2020-01-14
- Posts: 16
Re: AZTEK tag key
Hi,
I ran the badge through the generic "hf search" command.
It is indeed a TAG key type Mifare Ultralight ISO14443A
However, I can't get the opening key either with the darkside attack or with the nested attack (not A0A1A2A3A4A5 and not 415A54454B4D).
Please help ! 
Thanks !
Last edited by The_swon_men (2020-03-19 20:42:05)
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#5 2020-03-19 22:06:19
- The_swon_men
- Contributor
- Registered: 2020-01-14
- Posts: 16
Re: AZTEK tag key
@Iceman refers to a script that could help me in his mssage #11 of the post http://www.proxmark.org/forum/viewtopic.php?id=4456
I can't find this script... Can you help me?
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#6 2020-03-19 23:43:53
- iceman
- Administrator
- Registered: 2013-04-25
- Posts: 9,538
- Website
Re: AZTEK tag key
You would need to use RRG/Iceman repo for that.
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#7 2020-03-20 19:30:18
- The_swon_men
- Contributor
- Registered: 2020-01-14
- Posts: 16
Re: AZTEK tag key
Hello,
I'm sorry for the question that follows; I'm a proxmark rookie.
How do you install this?
Thanks
BR
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#8 2020-03-21 11:30:36
- fazer
- Contributor
- Registered: 2019-03-02
- Posts: 156
Re: AZTEK tag key
Hi The_snow_men, with git clone https://github.com/RfidResearchGroup/proxmark3.git.
after looking there is all the doc for the rest of the installation in proxmark3 / doc.
Have a nice week end.
Last edited by fazer (2020-03-21 11:36:44)
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