s: 755g60m68
ok, last char is strlen.
s is now : 755g60m6
0 54 6
1 55 7
2 54 6
3 54 6
4 100 d
5 99 c
6 57 9
7 55 7
un_xor : 6766dc97
unrail: 6d7c6967 r: 6d7c6967
s_unrail : 6d7c6967 i_unhex: 1836869991
score: 1536 page: 0