Praetorian503 Posted February 6, 2013 Report Posted February 6, 2013 Description: In this video I will show you how to use Railgun for creating a file and modifying in it using irb shell. If this functions is not available in your Metasploit directory then you need to defined manually or just update your framework. There are lots of tricks available for exploiting a system using railgun.Disclaimer: We are a infosec video aggregator and this video is linked from an external website. The original author may be different from the user re-posting/linking it here. Please do not assume the authors to be same without verifying.Original Source: Source: Post - Exploitation Railgun File Creation And Beep Quote