I think you stumbled upon the problem where the "Found" message is printed, the
formatting string is wrong and it prints it garbled (Fragment.cpp, ^F Found).
The "Found" should be a 64-bit hexadecimal number and bitpos should be between
0 and (114-63), so certainly this is wrong.
The # value is the job number -- the same reference which kraken tells you when
you submit a job ("cracking 0101010101XXX #123").
See https://brmlab.cz/project/gsm/deka/deka-test for some test vectors from the
Berlin table set.
On 04. 01. 19 9:48, norah67 wrote:
> I am facing problem in using find_kc tool to get kc from kraken result.
> I got the following result -
>
> XOR data
> Modified
> GSM frame number
>
>
> 1.
> 011100010011000010010111110001010110111000111111101100000010010101101000100111001101111010110111110001011111100011
> - 445455
>
>
> 2.
> 011011111011001010111001011011001010100100110110110101111000001110000010110010111010010000101110101111110100100100
> - 445488
> Result of kraken - Found 0000002730576953x @ -1444020227 #18 (table:1)
>
>
> 3.
> 111101111111011100000011111001000110110101111111000100000100010011101000111101001110010110111101001000111101011110
> - 445521
>
>
> 4.
> 010000011010110000111110110000011110000011101011000011001110110010111100011110000010011111110011000001001101000001
> - 445554
>
>
> 5.
> 101011010100000100011101010001010000011100110111111011110110011011001001100000001101001001000110010000000000100110
> - 445442
>
>
> 6.
> 011100011100111001111010110110011011000001100101011100111011011101010010110011010011111110110011110111010110011000
> - 445475
>
>
> 7.
> 011010100001100110111000000001101110101010111110101010000100010011010110001000010100100110011011111011110010010001
> - 445508
> Result of kraken - Found 0000004007151928x @ 142048478 #26 (table:0)
>
>
> 8.
> 010000011010110000111110110000011110000011101011000011001110110010111100011110000010011111110011000001001101000001
> - 445541
>
>
> When I am giving the kraken result to find_kc, I am not getting desired
> results. When I provide 142048478 or -1444020227 as bitpos , find_kc tool
> dosen't work at all. Moreover I want to know what is the significance of
> value after # in kraken result.
>
> Thanks
>
>
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>
--
Jan Hrach | https://jenda.hrach.eu/
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