(SMB) server message Block is transport protocol and 

it is widely used for variety purpose such as file sharing ,

printer sharing ,and access to remote Windows services.

SMB operates over TCP ports 139 and 445.in April 2017 

shadow brokers hackers released an SMB vulnerability nameed “EternalBlue”;

Installation :

$ apt update && apt upgrade

$ apt install git 

$ apt install python2

$ apt install python

$ git clone https://github.com/TechnicalMujeeb/smb-scanner

$ cd smb-scanner

cd modules

$ chmod +x *

$ cd ..

$ chmod +x *

$ ./install.sh

usage :

$ ./smbscan

now select you option then it will guide you…