http://io.smashthestack.org:84
ssh level1@io.smashthestack.org -p2224
password: level1
오늘 부터 시작해보자! Level 1 문제는 생각보다 단순하다.
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| level1@io:/levels$ ./level01
Usage: ./level01 <password>
level1@io:/levels$ ./level01 test
Fail.
level1@io:/levels$ strings level01
/lib/ld-linux.so.2
__gmon_start__
libc.so.6
printf
execl
puts
strncmp
_IO_stdin_used
__libc_start_main
GLIBC_2.0
PTRh
0Y_]
[^_]
[^_]
omgpassword
Usage: %s <password>
Win.
/bin/sh
Fail.
level1@io:/levels$ ./level01 omgpassword
Win.
sh-3.2$ cat /home/level2/.pass
ep4kbyqe
sh-3.2$
|