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iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

[solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

Looks like these ppl did some interesting NTAG213 pwdgen / packgen  findings.

http://www.soliforum.com/forum/32/xyz-p … acks-mods/

used to in system: NTAG213F

for cloning/new, the old fashioned NTAG213 or  the new  MAGIC NTAG21* .  its all the same.

pwd gen algo           :  solved  (rc5 based)
pack gen algo          :  solved 
checksums for length:  solved  (block20,21,22)

Material, color, regions for sale and manufacturer all mapped.

link to youtube clip:  https://www.youtube.com/watch?v=R-fe13-MYVg

Much of the needed stuff is implemented in iceman fork.
https://github.com/iceman1001/proxmark3 … tag_3d.lua

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

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Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

gathered from that forum,   apperently the PWDgen algo is found, not the pack I guess...

And some hints for the pwdgen,  some fixed values?!?
http://www.soliforum.com/topic/15815/xy … w-hacking/

UID            | PWD      | PACK
---------------+----------+--------
0438DC229A3D81 | 226652C6 | 
04205722973C80 | 931B180C |
04196D22973C80 | 149FD1B1 |
046B70229A3D80 | 18F4E1C4 |
0475D2229A3D80 | F60AB489 |
044F5722973C80 | 759A670D |
047A6122973C81 | 77784EE7 | 
04277B229A3D81 | 78DAEA41 | 3173
04345EF2344D80 | 7E393A86 |
046FE9923E4D80 | 342207B3 | F777
0494938A3E4D80 | DD1EA14E | 2E7A
04638102CF5580 | A8F3472B |
046761AAED4480 | OC426069 | C67D
04FB0F92124A80 | 293E495F | D360
0412D632B44281 | 7CAAF04D | 166E
04012722973C81 |          | CC68 
040D3822973C81 | C4591241 | AD6B
047EB92A973C81 | 28E6975A | F066
04BD5D22973C80 | 817BE8C1 | 117E
046ED12A973C80 | E6819510 |
043AC9229A3D80 | CC38AAFB | 4B17
---------------+----------+--------

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

Ask and you shall get.  What a funny coincidence.

UID: 00000000000000  PWD: 5ADBF8F3
UID: 00000000000001  PWD: ABAA7D46
UID: 00000000000002  PWD: 1C064D52
UID: 00000000000003  PWD: 1608A707
UID: 00000000000004  PWD: E324D073
UID: 00000000000005  PWD: F4A0001D
UID: 00000000000006  PWD: C32EA6F2
UID: 00000000000007  PWD: 56985233
UID: 00000000000008  PWD: 48A469FE
UID: 00000000000009  PWD: 6D8417B6
UID: 00000000000010  PWD: A97836A4

UID: 01010000000000  PWD: E1F0416E
UID: 01000100000000  PWD: 2DD1ECDC
UID: 01000001000000  PWD: 410A478B
UID: 01000000010000  PWD: C9D3F9B1
UID: 01000000000100  PWD: DCC3A8D4
UID: 01000000000001  PWD: A340EDB8
UID: 00010100000000  PWD: 54D6DEB3
UID: 00010001000000  PWD: 87BF4D95
UID: 00010000010000  PWD: 926D64F6
UID: 00010000000100  PWD: 122925AC
UID: 00010000000001  PWD: F67AB4C8

UID: 00000000000000  PWD: 5ADBF8F3
UID: 01000000000000  PWD: 4C33D844
UID: 00010000000000  PWD: 44F5BB33
UID: 00000100000000  PWD: 44F5BB33
UID: 00000001000000  PWD: 9C18EBFF
UID: 00000000010000  PWD: 9C18EBFF
UID: 00000000000100  PWD: ABAA7D46
UID: 00000000000001  PWD: ABAA7D46

Tatka

Contributor

From: Czech rep., EU

Registered: 2017-08-21

Posts: 21

Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

You always do the best job. Thank you.
Can we now emulate NTAG213 for XYZ Davinci junior? You're going to kick me (..) and tell me "how"?

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

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Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

With the pwd/pack gen algo solved,  there is quite not much to do.  Let me show you.

https://www.youtube.com/watch?v=R-fe13-MYVg

Tatka

Contributor

From: Czech rep., EU

Registered: 2017-08-21

Posts: 21

Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

I admire your work. What is easy for you, it's too far for me.
How do you recommend getting a empy (magic) card for this?

iceman

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Registered: 2013-04-25

Posts: 9,537

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Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

it depends on how many times you are going to buy 3d printed refill filaments.

if you like having fun with different tags and test/examine things,  go with a magic one.   Since its "reusable"

if you are not interested,  and only want to make 1-5 tags for your no-brand 3d filament then buy empty cheap ntag213.

Tatka

Contributor

From: Czech rep., EU

Registered: 2017-08-21

Posts: 21

Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

Both variants are good for me. For the printer I use only a few filaments. Maybe I will have fun printing and I will need one magic card.

I like your script. Did you make it for a particular maker of magic cards? I did not find it in your github reppo.

Btw: Do you also have the XYZ printer?

Last edited by Tatka (2017-12-18 18:16:17)

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

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Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

that particular script is not released.

Tatka

Contributor

From: Czech rep., EU

Registered: 2017-08-21

Posts: 21

Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

Thank you for answer. I still can not create a checksum of the current length of the filament. I thought I would be watching from your .lu script

iceman

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Registered: 2013-04-25

Posts: 9,537

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Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

The webshop RFXSecure has offer on for this setup with cards and script.

No, I don't have a 3d printer.

iceman

Administrator

Registered: 2013-04-25

Posts: 9,537

Website

Re: [solved] DaVinci Junior & DaVini mini 3d printers NTAG213F

I released the script I made for this. Enjoy!

https://github.com/iceman1001/proxmark3 … tag_3d.lua