Hard Live


90 points

170 Solves



Community Rating: 4.67 / 5


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Hello! My manager sent me a file named xor.bin, and he wants from you to crack this program, and get the flag.


First 10 Solvers

Rank Username
1 kronos
2 tenchijin
3 nemarci
4 thebadgod
5 0xNN
Rank Username
6 grinnds
7 s1r1u5
8 nguyennam12
9 dredd589
10 seangal2


    • junwoo


      I think it's a reversing problem too

    • IT_Oracle


      That was a very fun challenge! Thank you! ^-^

    • darmads


      in my opinion, this problem should be at the reversing category

    • domin568

      Protected 0.0

      [REDACTED] This comment is only shown to users who have solved this challenge.