I'm trying to get access into a Windows 2000 server through the vulnerability MS03_026. An exploit is provided by Metasploit but I don't know why it isn't working. After filling the options (basically the RHOST) and running it, it just says "Sending exploit" and return the prompt. Port 135 is wide open.
Playing with payloads, only once it worked using a meterpreter/bind_tcp, but once connected, meterpreted didn't recognize any command (well, it did recognize help but didn't show anything).
meterpreter > cd C: [-] Unknown command: cd. meterpreter > help meterpreter > pwd [-] Unknown command: pwd.
Anyway, it's not working anymore, again with the "Sending exploit" and return to the prompt.
This vulnerability is widely known, and all the resources I see shown it properly working, so I don't know what the hell may be happening here.