enum_xchat updates and upgrades

[h00die]

enum_xchat hasn't been updated in almost 8yrs (#291). This update does several things to help get it inline for #11998:

1. Adds docs
2. processes the config file to pull out usernames and passwords and db them
3. makes it a multi module, so we now have windows support
4. xchat died in 2015, it was forked and the current app is hexchat. Paths very slightly, so add hexchat support.
5. rubocop -a
6. use libs when available.

Verification

• Try it on windows & linux with xchat and hexchat.
• Check docs

I wasn't able to get xchat installed on fedora 31, too many libs that have to be OLD or manually compiled. Didn't seem worth the time. Since I wasn't able to install, I left sinn3r's original code there for enumerating log files. The regex seemed overly complex, so I didn't want to change it w/o knowing what it did and having some test data.

[bcoles]

is there a reason not to do both by default?

[h00die]

I figured since it hasn't been maintained in 5yrs, it's unlikely anyone is running it. We could save a few system calls by not looking for it by default

[wvu]

Does anyone even still use XChat?

[bcoles]

Does anyone even still use XChat?

Sure, for testing purposes ... Oh right, XChat, not HexChat.

[wvu]

No one using BitchX? ;))

[bcoles]

No one using BitchX? ;))

I tried, but I was too lame to read bitchx.doc

[h00die]

Turns out the windows and linux code for chat logs on xchat is the same. So i've just removed that code.

[bwatters-r7]

msf5 post(multi/gather/enum_hexchat) > run

[!] SESSION may not be compatible with this module.
[+] Downloading: C:\Users\msfuser\AppData\Roaming\X-Chat 2\servlist_.conf
[-] File not found: C:\Users\msfuser\AppData\Roaming\X-Chat 2\xchat.conf
[-] Chat logs not found at C:\Users\msfuser\AppData\Roaming\X-Chat 2\\xchatlogs
[+] servlist_.conf saved as /home/tmoose/.msf4/loot/20200605174138_default_192.168.134.148_xchat.config_764965.txt
[+] Downloading: C:\Users\msfuser\AppData\Roaming\HexChat\servlist.conf
[+] Downloading: C:\Users\msfuser\AppData\Roaming\HexChat\hexchat.conf
[+] IRC nick: msfuser
[+] IRC nick1: msfuser
[+] IRC nick2: msfuser_
[+] IRC nick3: msfuser__
[*] Downloading: C:\Users\msfuser\AppData\Roaming\HexChat\\logs\freenode\.log
[*] Downloading: C:\Users\msfuser\AppData\Roaming\HexChat\\logs\freenode\freenode.log
[*] Downloading: C:\Users\msfuser\AppData\Roaming\HexChat\\logs\freenode\server.log
[*] Downloading: C:\Users\msfuser\AppData\Roaming\HexChat\\logs\NETWORK\server.log
[+] servlist.conf saved as /home/tmoose/.msf4/loot/20200605174140_default_192.168.134.148_hexchat.config_836574.txt
[+] hexchat.conf saved as /home/tmoose/.msf4/loot/20200605174140_default_192.168.134.148_hexchat.config_811221.txt
[+] C:\Users\msfuser\AppData\Roaming\HexChat\\logs\freenode\.log saved as /home/tmoose/.msf4/loot/20200605174140_default_192.168.134.148_hexchat.chatlogs_381807.txt
[+] C:\Users\msfuser\AppData\Roaming\HexChat\\logs\freenode\freenode.log saved as /home/tmoose/.msf4/loot/20200605174140_default_192.168.134.148_hexchat.chatlogs_864432.txt
[+] C:\Users\msfuser\AppData\Roaming\HexChat\\logs\freenode\server.log saved as /home/tmoose/.msf4/loot/20200605174140_default_192.168.134.148_hexchat.chatlogs_927867.txt
[+] C:\Users\msfuser\AppData\Roaming\HexChat\\logs\NETWORK\server.log saved as /home/tmoose/.msf4/loot/20200605174140_default_192.168.134.148_hexchat.chatlogs_270376.txt
[*] Post module execution completed
msf5 post(multi/gather/enum_hexchat) > 

[bwatters-r7]

Release Notes

Theenum_xchat module was updated by adding documentation, dumping credentials to the database, adding Windows support, adding HexChat support, cleaning up the code, and using libraries when available. The new multi-module is named enum_hexchat.