title: no module named crypto.cipher
body: <p>I'm trying my hands on encryption for a while now. I recently got hands on this python based crypter named <a href="https://github.com/jbertman/PythonCrypter" rel="noreferrer">PythonCrypter</a>. </p>
  
  <p>I'm fairly new to Python and when I try to open the CodeSection.py file via terminal, I get error saying <code>from Crypto.Cipher import AES
  ImportError: No Module Named Crypto.Cipher</code></p>
  
  <p>What am I doing wrong? </p>