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#1 2020-06-04 07:50:38

Mongol
Contributor
Registered: 2020-06-04
Posts: 13

Hardened mifare Help please

I cloned mifare fob and UID and All the keys are the same. but it doesn't work on reader. please help me


First one is original fob.

usb][usb] pm3 --> hf se
 ? Searching for ISO14443-A tag...           
[+]  UID: 82 5B 8E 02 
[+] ATQA: 00 04
[+]  SAK: 08 [2]
[+] POSSIBLE TYPE:    MIFARE Classic 1K / Classic 1K CL2
[+] POSSIBLE TYPE:    MIFARE Plus 2K / Plus EV1 2K
[+] POSSIBLE TYPE:    MIFARE Plus CL2 2K / Plus CL2 EV1 2K
[=] proprietary non iso14443-4 card found, RATS not supported
[+] Prng detection: hard

[+] Valid ISO14443-A tag found

 pm3 --> hf mf fchk 1 mfc_default_keys.dic
[+] Loaded 920 keys from mfc_default_keys.dic
[=] Running strategy 1

[=] Chunk: 1.4s | found 0/32 keys (85)


[=] Chunk: 1.1s | found 0/32 keys (85)


[=] Chunk: 1.1s | found 0/32 keys (85)


[=] Chunk: 1.1s | found 0/32 keys (85)


[=] Chunk: 1.0s | found 32/32 keys (85)

[=] Time in checkkeys (fast):  5.7s


[+] found keys:
[+] |-----|----------------|---|----------------|---|
[+] | Sec | key A          |res| key B          |res|
[+] |-----|----------------|---|----------------|---|
[+] | 000 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 001 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 002 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 003 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 004 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 005 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 006 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 007 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 008 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 009 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 010 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 011 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 012 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 013 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 014 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 015 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] |-----|----------------|---|----------------|---|
[+] ( 0:Failed / 1:Success)
  

this one is clone one

[usb] pm3 --> hf se
 ? Searching for ISO14443-A tag...           
[+]  UID: 82 5B 8E 02 
[+] ATQA: 00 04
[+]  SAK: 08 [2]
[+] POSSIBLE TYPE:    MIFARE Classic 1K / Classic 1K CL2
[+] POSSIBLE TYPE:    MIFARE Plus 2K / Plus EV1 2K
[+] POSSIBLE TYPE:    MIFARE Plus CL2 2K / Plus CL2 EV1 2K
[=] proprietary non iso14443-4 card found, RATS not supported
[+] Magic capabilities : Gen 1a
[+] Prng detection: weak

[+] Valid ISO14443-A tag found

 ?                                
usb] pm3 --> hf mf fchk 1 mfc_default_keys.dic
[+] Loaded 920 keys from mfc_default_keys.dic
[=] Running strategy 1

[=] Chunk: 1.7s | found 0/32 keys (85)


[=] Chunk: 1.1s | found 0/32 keys (85)


[=] Chunk: 1.1s | found 0/32 keys (85)


[=] Chunk: 1.1s | found 0/32 keys (85)


[=] Chunk: 1.0s | found 32/32 keys (85)

[=] Time in checkkeys (fast):  5.9s


[+] found keys:
[+] |-----|----------------|---|----------------|---|
[+] | Sec | key A          |res| key B          |res|
[+] |-----|----------------|---|----------------|---|
[+] | 000 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 001 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 002 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 003 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 004 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 005 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 006 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 007 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 008 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 009 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 010 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 011 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 012 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 013 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 014 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] | 015 | 8829da9daf76   | 1 | 8829da9daf76   | 1 |
[+] |-----|----------------|---|----------------|---|
[+] ( 0:Failed / 1:Success)

Last edited by Mongol (2020-06-04 07:59:29)

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#2 2020-06-04 12:35:50

Mongol
Contributor
Registered: 2020-06-04
Posts: 13

Re: Hardened mifare Help please

Are those key are false ones?? that's why it doesn't work on reader even if  dumped and restored.
Or problem is with mifare gen1a card? do i have to use another type of mifare card???
original and clone are looks exactly same including UID and all keys but why it's not working?
please someone help me.

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#3 2021-03-06 23:21:29

Navster
Contributor
Registered: 2017-07-09
Posts: 50

Re: Hardened mifare Help please

im curious too. Have same issue did you find the solution?

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#4 2021-03-07 01:16:28

unfrozen
Contributor
Registered: 2020-04-16
Posts: 3

Re: Hardened mifare Help please

Mongol wrote:

I cloned mifare fob and UID and All the keys are the same. but it doesn't work on reader. please help me

Do you mean "reader" as a device that is part of a system?

The "magic" cards have been available for a while, and maybe the reader (or system) can see that your card is "magic" and rejects it for that reason.

I suggest that you have a story, in case they ask you questions. For example: you want to clone your card so you have a working spare.

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#5 2021-11-05 08:00:47

isomail07
Contributor
Registered: 2020-11-16
Posts: 4

Re: Hardened mifare Help please

I have been there. Thats exactly like unfrozen says, the reader ,somehow, knows that the card is magic. So it rejects the card.

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#6 2021-12-22 12:18:00

rollsheet
Contributor
Registered: 2021-01-31
Posts: 3

Re: Hardened mifare Help please

is it urmet  ?

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