Added postfix section and automated mod_rewrite post/tool

master
bluscreenofjeff 2017-04-21 13:42:39 -07:00
parent 7b68267ae6
commit a7526a1124
1 changed files with 20 additions and 9 deletions

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@ -102,7 +102,9 @@ Another tool, [DomainHunter](https://github.com/minisllc/domainhunter) by Joe Ve
There are two key actions we want to configure an SMTP redirector to perform:
### Remove previous server headers
### Sendmail
#### Remove previous server headers
Add the following line to the end of `/etc/mail/sendmail.mc`:
```bash
@ -120,7 +122,7 @@ Phish-Domain *TAB* RELAY
[Removing Headers from Postfix setup](https://major.io/2013/04/14/remove-sensitive-information-from-email-headers-with-postfix/)
### Configure a catch-all address
#### Configure a catch-all address
This will relay any email received to *@phishdomain.com to a chosen email address. This is highly useful to receive any responses or bounce-backs to a phishing email.
```bash
@ -136,11 +138,17 @@ FEATURE(`virtusertable', `hash -o /etc/mail/virtusertable.db')dnl
Add the following line to the end of `/etc/mail/virtusertable`:
```bash
@phishdomain.com external-relay-address
@phishdomain.com external-relay-address
```
*Note: The two fields should be tab-separated*
### Postfix
Postfix provides an easier alternative to sendmail with wider compatiblity. Postfix also offers full IMAP support with Dovecot. This allows testers to correspond in real-time with phishing targets who respond to the original message, rather than relying on the catch-all address and having to create a new message using your phishing tool.
A full guide to setting up a Postfix mail server for phishing is available in Julian Catrambone's ([@n0pe_sled](https://twitter.com/n0pe_sled)) post [Mail Servers Made Easy](https://blog.inspired-sec.com/archive/2017/02/14/Mail-Server-Setup.html).
## DNS
### socat
@ -180,12 +188,15 @@ When serving payload and web resources, we want to minimize the ability for inci
![Sample Apache Redirector Setup](./images/apache-redirector-setup.png)
* [Strengthen Your Phishing with Apache mod_rewrite - Jeff Dimmock](https://bluescreenofjeff.com/2016-03-22-strengthen-your-phishing-with-apache-mod_rewrite-and-mobile-user-redirection/)
* [Invalid URI Redirection with Apache mod_rewrite - Jeff Dimmock](https://bluescreenofjeff.com/2016-03-29-invalid-uri-redirection-with-apache-mod_rewrite/)
* [Operating System Based Redirection with Apache mod_rewrite - Jeff Dimmock ](https://bluescreenofjeff.com/2016-04-05-operating-system-based-redirection-with-apache-mod_rewrite/)
* [Combatting Incident Responders with Apache mod_rewrite - Jeff Dimmock](https://bluescreenofjeff.com/2016-04-12-combatting-incident-responders-with-apache-mod_rewrite/)
* [Expire Phishing Links with Apache RewriteMap - Jeff Dimmock ](https://bluescreenofjeff.com/2016-04-19-expire-phishing-links-with-apache-rewritemap/)
* [Apache mod_rewrite Grab Bag - Jeff Dimmock](https://bluescreenofjeff.com/2016-12-23-apache_mod_rewrite_grab_bag/)
Apache Mod_Rewrite usage and examples by Jeff Dimmock:
* [Strengthen Your Phishing with Apache mod_rewrite](https://bluescreenofjeff.com/2016-03-22-strengthen-your-phishing-with-apache-mod_rewrite-and-mobile-user-redirection/)
* [Invalid URI Redirection with Apache mod_rewrite](https://bluescreenofjeff.com/2016-03-29-invalid-uri-redirection-with-apache-mod_rewrite/)
* [Operating System Based Redirection with Apache mod_rewrite](https://bluescreenofjeff.com/2016-04-05-operating-system-based-redirection-with-apache-mod_rewrite/)
* [Combatting Incident Responders with Apache mod_rewrite](https://bluescreenofjeff.com/2016-04-12-combatting-incident-responders-with-apache-mod_rewrite/)
* [Expire Phishing Links with Apache RewriteMap](https://bluescreenofjeff.com/2016-04-19-expire-phishing-links-with-apache-rewritemap/)
* [Apache mod_rewrite Grab Bag](https://bluescreenofjeff.com/2016-12-23-apache_mod_rewrite_grab_bag/)
To automatically set up Apache Mod_Rewrite on a redirector server, check out Julain Catrambone's ([@n0pe_sled](https://twitter.com/n0pe_sled)) blog post [Mod_Rewrite Automatic Setup](https://blog.inspired-sec.com/archive/2017/04/17/Mod-Rewrite-Automatic-Setup.html) and the [accompanying tool](https://github.com/n0pe-sled/Apache2-Mod-Rewrite-Setup).
### C2 Redirection