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Update tnp3clone.lua
According to post http://www.proxmark.org/forum/viewtopic.php?pid=34046#p34046 Set that ATQA / SAK, set Sector 0 accessrights
This commit is contained in:
Iceman
GitHub
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commit
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1 changed files with 42 additions and 22 deletions
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@ -37,13 +37,12 @@ Arguments:
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0020 - Swapforce
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]]
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-- This is only meant to be used when errors occur
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function oops(err)
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local function oops(err)
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print("ERROR: ",err)
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end
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-- Usage help
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function help()
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local function help()
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print(desc)
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print("Example usage")
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print(example)
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@ -64,7 +63,7 @@ local function waitCmd()
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end
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local function readblock( blocknum, keyA )
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-- Read block 0
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-- Read block N
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cmd = Command:new{cmd = cmds.CMD_MIFARE_READBL, arg1 = blocknum, arg2 = 0, arg3 = 0, data = keyA}
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err = core.SendCommand(cmd:getBytes())
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if err then return nil, err end
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@ -72,8 +71,9 @@ local function readblock( blocknum, keyA )
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if err then return nil, err end
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return block0
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end
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local function readmagicblock( blocknum )
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-- Read block 0
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-- Read block N
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local CSETBLOCK_SINGLE_OPERATION = 0x1F
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cmd = Command:new{cmd = cmds.CMD_MIFARE_CGETBLOCK, arg1 = CSETBLOCK_SINGLE_OPERATION, arg2 = 0, arg3 = blocknum}
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err = core.SendCommand(cmd:getBytes())
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@ -89,11 +89,13 @@ local function main(args)
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print( string.rep('--',20) )
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local numBlocks = 64
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local cset = 'hf mf csetbl '
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local cset = 'hf mf csetbl '
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local csetuid = 'hf mf csetuid '
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local cget = 'hf mf cgetbl '
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local empty = '00000000000000000000000000000000'
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local AccAndKeyB = '7F078869000000000000'
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local AccAndKeyB = '7F070869000000000000'
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local atqa = '0F01'
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local sak = '81'
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-- Defaults to Gusto
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local toytype = 'C201'
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local subtype = '0030'
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@ -107,42 +109,54 @@ local function main(args)
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if o == "l" then return toys.List() end
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end
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if #toytype ~= 4 then return oops('Wrong size - toytype. (4hex symbols)') end
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if #subtype ~= 4 then return oops('Wrong size - subtype. (4hex symbols)') end
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if #toytype ~= 4 then return oops('[!] Wrong size - toytype. (4hex symbols)') end
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if #subtype ~= 4 then return oops('[!] Wrong size - subtype. (4hex symbols)') end
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-- look up type, find & validate types
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local item = toys.Find( toytype, subtype)
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if item then
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print( (' Looking up input: Found %s - %s (%s)'):format(item[6],item[5], item[4]) )
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print( ('[+] Looking up input: Found %s - %s (%s)'):format(item[6],item[5], item[4]) )
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else
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print('Didn\'t find item type. If you are sure about it, report it in')
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print('[-] Didn\'t find item type. If you are sure about it, post on forum')
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end
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--15,16
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--13-14
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--13-14
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-- find tag
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result, err = lib14a.read(false, true)
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if not result then return oops(err) end
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if not result then return oops(err) end
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-- load keys
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local akeys = pre.GetAll(result.uid)
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local keyA = akeys:sub(1, 12 )
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local keyA = akeys:sub(1, 12 )
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local b0 = readblock(0,keyA)
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local b0 = readblock(0, keyA)
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if not b0 then
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print('failed reading block with factorydefault key. Trying chinese magic read.')
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print('[-] failed reading block with factorydefault key. Trying chinese magic read.')
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b0, err = readmagicblock(0)
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if not b0 then
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oops(err)
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return oops('failed reading block with chinese magic command. quitting...')
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oops('[!] '..err)
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return oops('[!] failed reading block with chinese magic command. Quitting...')
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end
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end
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core.clearCommandBuffer()
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local b3 = readblock(3, keyA)
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if not b3 then
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print('[-] failed reading block with factorydefault key. Trying chinese magic read.')
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b3, err = readmagicblock(0)
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if not b3 then
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oops('[!] '..err)
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return oops('[!] failed reading block with chinese magic command. Quitting...')
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end
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end
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core.clearCommandBuffer()
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-- wipe card.
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local cmd = (csetuid..'%s 0004 08 w'):format(result.uid)
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local cmd = (csetuid..'%s %s %s w'):format(result.uid, atqa, sak)
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core.console(cmd)
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core.clearCommandBuffer()
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local b1 = toytype..string.rep('00',10)..subtype
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local calc = utils.Crc16(b0..b1)
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@ -150,6 +164,7 @@ local function main(args)
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local cmd = (cset..'1 %s%04x'):format( b1, calcEndian)
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core.console(cmd)
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core.clearCommandBuffer()
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local pos, key
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for blockNo = 2, numBlocks-1, 1 do
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@ -161,5 +176,10 @@ local function main(args)
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end
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end
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core.clearCommandBuffer()
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-- Set sector trailer S0, since it has different access rights
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cmd = ('%s 3 %s%s'):format(cset, keyA, b3:sub(13) )
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core.console(cmd)
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core.clearCommandBuffer()
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end
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main(args)
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main(args)
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