The GitHub for Responder can be found here: https://github.com/SpiderLabs/Responder
The Ettecap project page can be found here: https://www.ettercap-project.org/
More information on the MS17-010 (EternalBlue) Vulnerability can be found at the following links:
- https://cvedetails.com/cve/CVE-2017-0143/
- https://cvedetails.com/cve/CVE-2017-0144/
- https://cvedetails.com/cve/CVE-2017-0145/
- https://cvedetails.com/cve/CVE-2017-0146/
- https://cvedetails.com/cve/CVE-2017-0147/
- https://cvedetails.com/cve/CVE-2017-0148/
- https://technet.microsoft.com/en-us/library/security/MS17-010
- https://zerosum0x0.blogspot.com/2017/04/doublepulsar-initial-smb-backdoor-ring.html
- https://github.com/countercept/doublepulsar-detection-script
- https://technet.microsoft.com/en-us/library/security/ms17-010.aspx
More information from the author on SMB spoofing and how to fix the problem can be found...