According to the website of ntlmaps (http://ntlmaps.sourceforge.net):
"NTLM Authorization Proxy Server' (APS) is a proxy software that allows you to authenticate via an MS Proxy Server using the proprietary NTLM protocol. Since version 0.9.5 APS has an ability to behave as a standalone proxy server and authenticate http clients at web servers using NTLM method. It can change arbitrary values in your client's request header so that those requests will look like they were created by MS IE. It is written in Python v1.5.2 language. "
sudo apt-get install ntlmaps
sudo dpkg -i ntlmaps_versionnumber_all.deb