Install
sudo apt-get install git python-impacket
cd ~
mkdir arsenal
cd arsenal
git clone https://github.com/trustedsec/social-engineer-toolkit.git
cd social-engineer-toolkit
sudo python setup.py install
Edit the Metasploit path :
nano /etc/setoolkit/set.config
METASPLOIT_PATH=/home/samiux/arsenal/metasploit-framework
* Please replace your path
To run it :
sudo setoolkit
Update/Upgrade
sudo apt-get update
sudo apt-get dist-upgrade
sudo seupdate
Reference
See also : Metasploit Framework
That's all! See you.