SMTP Relay Phisher

Overview
SMTP Relay Phisher is a tool for testing and exploiting the SMTP Open Relay vulnerability by simulating real-world phishing attacks. This tool used for two purposes:

To run the phishing campaign by command line
To exploit the SMTP Open Relay vulnerability by sending phishing email
This tool used custom SMTP-cli. I have done some basic modifications in his script. Thanks to smtp-cli for developing such a useful tool.

Feature Overview
Fully open-source means there are no limits on the use
Lightweight as compared to other phishing toolkits
Run multiple phishing campaigns simultaneously
Send an email with embedded First Name, Last Name, and Email
Highly flexible to run phishing campaign by exploiting SMTP open relay issue
User enumeration by “RCPT TO”
Time delay is available to bypass the open relay restriction

https://lazyhacker22.blogspot.com/2022/05/smtprelayphisher.html

source by LazyHacker

linux smtp server