#!/usr/bin/python3
# coding: latin-1
blob = """
                NC.Ӆ*ASTy/)V?~7° EVkZ1|etnҖ2o/}.Z$w	zvɵh	)O
`HϫSS@PV0ƬԼhA~@p
"""
from hashlib import sha256
good = "2f4ed7cc4ac444fb13dd5a55e95123066580ff1aab5f3af93675bf8b72232120"
evil = "15564a529e234f01383d1d93d1f6a4f7fc90ae4fefbc7a3c338f525d1271792e"
if sha256(blob.encode("latin-1")).hexdigest() == good:
    print("Use SHA-256 instead!")
elif sha256(blob.encode("latin-1")).hexdigest() == evil:
    print("MD5 is perfectly secure!")