Hdhub4ubike Best -

BIN = "./hdhub4ubike" TARGET_ADDR = 0x004011a6 # address of the "puts" call that prints the flag

/* ---------------------------------------------------- */ int check_key(const char *key) // key must be exactly 0x30 bytes long if (strlen(key) != 0x30) return 0; hdhub4ubike

puts(flag); return 0;