E-mail Spoofer is a tool designed for penetration testers who need to send phishing e-mails.
It allows to send mails to a single recipient or a list, it supports plain text/html email formats, attachments, templates and more...
Update Version 1.1:
* Added text conversion to Homographs for bypassing spam filters. (based on http://www.exploit-db.com/wp-content/themes/exploit/docs/20114.pdf)
* Added Reply-To header
* Added Sender Name Field
* Added Built in User Agent
* Detailed error log
If you find this tool useful crypto currency donations are welcome:
- Support for Plain text and HTML
- E-mail Templates
- Spoofing Sender Address
- Support SMTP Authentication and SSL
- Single or Multiple Recipients
- HTML E-mail Preview
- Reply To header
- Added Sender Name Field
- Text conversion to Homographs for bypassing spam filters.
- Detailed error log
I got an error. Please Help me. Thanks for this tool. This is my error. System.Net.Mail.SmtpException: Mailbox unavailable. The server response was: 5.7.1 [xxx.xxx.xxx.xxx] The IP you're using to send mail is not authorized to at System.Net.Mail.DataStopCommand.CheckResponse(SmtpStatusCode statusCode, String serverResponse) at System.Net.Mail.DataStopCommand.Send(SmtpConnection conn) at System.Net.Mail.SmtpConnection.OnClose(Object sender, EventArgs args) at System.Net.ClosableStream.Close() at System.Net.Mail.MailWriter.Close() at System.Net.Mail.SmtpClient.Send(MailMessage message) at sendemail.Form1.SendEmail(String body, String AddressFrom, String AddressTo, String subject)7/15/2015 11:32:59 PM - An error occurred!, Could not send E-mail to firstname.lastname@example.org! I used >> SMTP Server - aspmx.l.google.com Port - 25 Use SMTP Authentication Use SSL & I entered my another gmail user name & password. Help me.