relayer: SMB Relay Attack Script

Relayer – SMB Relay Attack Script.

Relayer is an SMB relay Attack Script that automates all the necessary steps to scan for systems with SMB signing disabled and relaying authentication request to these systems with the objective of gaining a shell. Great when performing Penetration testing.

It creates and delivers the payload leveraging several tools, Users can select which methods or tools work best:

• Unicorn from trustedsec
• Ps1encode to generate and encode a powershell based Metasploit payload using an sct (COM Scriptlet) file. Relayer will automatically create a web server using python to stage the payload.
• PowerSploit

How does the Script Work

The script runs the following Steps:

• Scan for SMB Systems on Target Network and List those with SMB signing Disabled
• A user selects a system to Relay the authentication attempts to
• A user selects where to set the Listener for incoming connections
• User selects payload
• Relayer creates the payload and sets up Responder and SMBRelayX
• Wait for connection attempts to your attacking machine and check Listener

Download

git clone https://github.com/Jsitech/relayer.git

Use

sudo ./relayer.sh

Author: Jason Soto

Source: https://github.com/Jsitech/