Configuring CNTLM on Windows

Open the file C:\Program Files (x86)\Cntlm\cntlm.ini

Find Username and Domain and replace it with your information (line 8-9). Comment password (line 10) add a hashtag at the begining of the line.

Username    luis.berrocal
Domain        mydomain
#Password    password

Save the file.

No run the hashing the command.

$ C:\Program Files (x86)\Cntlm\cntlm.exe -H

c:\Program Files (x86)\Cntlm>cntlm -H
      4 [main] cntlm 9364 find_fast_cwd: WARNING: Couldn't compute FAST_CWD poin
ter.  Please report this problem to
the public mailing list [email protected]
cygwin warning:
  MS-DOS style path detected: C:\Program Files (x86)\Cntlm\cntlm.ini
  Preferred POSIX equivalent is: /Cntlm/cntlm.ini
  CYGWIN environment variable option "nodosfilewarning" turns off this warning.
  Consult the user's guide for more details about POSIX paths:
    http://cygwin.com/cygwin-ug-net/using.html#using-pathnames
Password:

Type your domain password

PassLM          9EAB9AB5B7C08D32552C4BCA4AEBFB11
PassNT          814C53E8840DCA0F441A6F01A8F631FE
PassNTLMv2      5BAF1C59D525A8432A242D68F437D0E6    # Only for user 'luis.berrocal',
domain 'mydomain'

On the command window where you ran the cntlm.exe -H command copy the following content and paste it in the cntlm.ini (line 16-20)

PassLM          9EAB9AB5B7C08D32552C4BCA4AEBFB11
PassNT          814C53E8840DCA0F441A6F01A8F631FE
PassNTLMv2      5BAF1C59D525A8432A242D68F437D0E6    # Only for user 'luis.berrocal', domain 'mydomain'

Change the Proxy values from

Proxy        10.0.0.41:8080
Proxy        10.0.0.42:8080

to your proxy for example

Proxy        thunder.mydomain.com:8080

Change the listen port for cntlm from:

Listen        0.0.0.0:3128

to

Listen        127.0.0.1:3128

Save the file

Restart the cntlm service