Recovering Mifare Ring [SOLVED]

Welp I’m pretty sure I screwed myself with some admittedly careless writes when trying to clone a card, but I’d appreciate a second opinion. This is on the magic ring listed here.

But seems like I can’t read anything.

[usb] pm3 --> hf mf rdbl --blk 0 -k 000000000000
[#] Block   0 Cmd 0x30 Cmd Error 04
[#] Read block error

But at least I can still change the uid?

[usb] pm3 --> hf mf csetuid -u deadbeef
[+] old block 0... 0000000000880400C814002000000019
[+] new block 0... DEADBEEF22880400C814002000000019
[+] Old UID... 00 00 00 00
[+] New UID... DE AD BE EF  ( verified )

Any suggestions on a path forward? (if there is one)


[+] Loaded 1024 bytes from binary file `hf-mf-DEADBEEF-dump-004.bin`
[=] File size 1024 bytes, file blocks 64 (0x40)

[=] -----+-----+-------------------------------------------------+-----------------
[=]  sec | blk | data                                            | ascii
[=] -----+-----+-------------------------------------------------+-----------------
[=]    0 |   0 | E6 84 87 F3 16 88 04 00 46 8E 45 55 4D 70 41 04 | ........F.EUMpA.
[=]      |   1 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |   2 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |   3 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    1 |   4 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |   5 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |   6 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |   7 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    2 |   8 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |   9 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  10 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  11 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    3 |  12 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  13 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  14 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  15 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    4 |  16 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  17 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  18 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  19 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    5 |  20 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  21 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  22 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  23 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    6 |  24 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  25 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  26 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  27 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    7 |  28 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  29 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  30 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  31 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    8 |  32 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  33 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  34 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  35 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]    9 |  36 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  37 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  38 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  39 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]   10 |  40 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  41 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  42 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  43 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]   11 |  44 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  45 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  46 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  47 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]   12 |  48 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  49 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  50 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  51 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]   13 |  52 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  53 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  54 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  55 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]   14 |  56 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  57 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  58 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  59 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]   15 |  60 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  61 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  62 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=]      |  63 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ................
[=] -----+-----+-------------------------------------------------+-----------------
[?] cyan = value block with decoded value
[?] background blue = MFC Ev1 signature blocks


[+] -----+-----+--------------+---+--------------+----
[+]  Sec | Blk | key A        |res| key B        |res
[+] -----+-----+--------------+---+--------------+----
[+]  000 | 003 | 000000000000 | 1 | 000000000000 | 1
[+]  001 | 007 | 000000000000 | 1 | 000000000000 | 1
[+]  002 | 011 | 000000000000 | 1 | 000000000000 | 1
[+]  003 | 015 | 000000000000 | 1 | 000000000000 | 1
[+]  004 | 019 | 000000000000 | 1 | 000000000000 | 1
[+]  005 | 023 | 000000000000 | 1 | 000000000000 | 1
[+]  006 | 027 | 000000000000 | 1 | 000000000000 | 1
[+]  007 | 031 | 000000000000 | 1 | 000000000000 | 1
[+]  008 | 035 | 000000000000 | 1 | 000000000000 | 1
[+]  009 | 039 | 000000000000 | 1 | 000000000000 | 1
[+]  010 | 043 | 000000000000 | 1 | 000000000000 | 1
[+]  011 | 047 | 000000000000 | 1 | 000000000000 | 1
[+]  012 | 051 | 000000000000 | 1 | 000000000000 | 1
[+]  013 | 055 | 000000000000 | 1 | 000000000000 | 1
[+]  014 | 059 | 000000000000 | 1 | 000000000000 | 1
[+]  015 | 063 | 000000000000 | 1 | 000000000000 | 1
[+] -----+-----+--------------+---+--------------+----
[+] ( 0:Failed / 1:Success )

[!] ⚠️  Invalid Access Conditions on sector 0
[!] ⚠️  Invalid Access Conditions on sector 1
[!] ⚠️  Invalid Access Conditions on sector 2
[!] ⚠️  Invalid Access Conditions on sector 3
[!] ⚠️  Invalid Access Conditions on sector 4
[!] ⚠️  Invalid Access Conditions on sector 5
[!] ⚠️  Invalid Access Conditions on sector 6
[!] ⚠️  Invalid Access Conditions on sector 7
[!] ⚠️  Invalid Access Conditions on sector 8
[!] ⚠️  Invalid Access Conditions on sector 9
[!] ⚠️  Invalid Access Conditions on sector 10
[!] ⚠️  Invalid Access Conditions on sector 11
[!] ⚠️  Invalid Access Conditions on sector 12
[!] ⚠️  Invalid Access Conditions on sector 13
[!] ⚠️  Invalid Access Conditions on sector 14
[!] ⚠️  Invalid Access Conditions on sector 15
2 Likes

hf mf cwipe

7 Likes

Works like a charm. Solved, thanks.

4 Likes

de nada

2 Likes