Need help with POS

[diego220]

Got POS on LAN, Need ideas of what to do to own it.




DHCP Client Table

IP Address

MAC Address

# Status Host Name IP Address MAC Address Reserve Modify
1 TILL-PC 192.168.1.33 00:1E:0B:24:A8:3C Edit
2 192.168.1.34 00:30:C1:C5:C4:60 Edit
3 Rob-PC 192.168.1.35 00:1B:78:B6:AD:EA Edit
4 Aidan-PC 192.168.1.36 00:1B:78:B5:9E:FD Edit
5 192.168.1.37 00:26:B08:34:9E Edit
6 192.168.1.40 00:1E:C9:3E:5C:AC Edit
7 192.168.1.34 00:0D:93:6D:07:F6

Port Forwarding
----------------------
Telnet 23 23 192.168. 1.254
RDP 3389 3389 192.168. 1. 36
VNC 5900 5900 192.168. 1. 1
ssh 22 22 192.168. 1. 37

 

[g0ldenbiz]

1. install keylogger
2. install serial port data logger.. (if card reader is connected through serial port...)

Anyways, all depends what you want to do.... What OS is it? What kind of access do you have?

 

[diego220]

Yeh but i need an idea to actually get on there to install them.

 

[g0ldenbiz]

Port scan.. see whats ports are open... use nmap (nmap.org). Then depending on what ports are open, brute force the admin password... I would also say try some exploits depending on OS and patch level.. but I dont know how much knowledge u got on that...

 

[diego220]

cant use nmap on the lan cos i remote, so i used built in telnet to port scan the internal lan. i found 2 windows machines with port 135 and 139 open. but i cant seem to connect.