I found some PyCrypto installers for Python 3.3 and 3.4, but nothing for Python 3.5.
When I try to install PyCrypton using pip install, it says:
pip install
Simple solution for Python 3.x version:
easy_install http://www.voidspace.org.uk/python/pycrypto-2.6.1/pycrypto-2.6.1.win-amd64-py3.4.exe