Grey Hack

Grey Hack

Not enough ratings
Hacking Computers With No Ports (Advanced)
By Xephael
A guide on how to hack computers that have no services running using rshells and the Funny Game social engineering email.
2
   
Award
Favorite
Favorited
Unfavorite
Introduction
WIP
This guide will walk you through the steps of setting up an rshell server and forcing an employee on a target computer to send you an rshell. This method requires you to obtain an employees email address from the target computer as well as NPC email account (username and password) from somewhere on the network, however this guide will not walk you through obtaining those. Some common ways include router exploits that give you information from a target LAN ip, or viewing CCTV cameras on the network. It is recommended that you become familiar with the other systems in the game (exploits, social engineering, networks, and general computer usage) before attempting missions which require rshells.

This guide will also not cover hacking networks with no forwarded ports, although it can be relevant in those situations, it is specifically for computers that have no ports when nmapped from within the network.
Step 1: Set up rshell server
  1. Buy a rental server or use one you have already
  2. Download rshell-server and rshell_interface from your hackshop onto that rental
  3. Run rshell-server
  4. Run Browser.exe 192.168.0.1:8080
  5. On the port forwarding page forward the port 1222 (internal and external) to the rental's LAN ip 192.168.0.2
Step 2: Send the Funny Game email
  1. Get the email of a user on the target computer and the email login credentials of another user anywhere on the network.
  2. Run Mail.exe
  3. Click the account change button (looks like an icon of a person)
  4. Log into the email account of an NPC from the network
  5. Select the Funny Game social engineering template
  6. Put the email of the NPC on the target computer in the "To:" input
  7. Click the shooter exe attachment
  8. Enter the public ip of your rshell server rental, along with the rshell server port (1222)
  9. Send the email
Step 3: Use the rshell
  1. From your rshell server rental run rshell_interface
  2. Select the rshell for the IP you just sent the email to
  3. You're in!
8 Comments
Aradar 4 Sep, 2024 @ 1:40pm 
To acquire credentials on a computer with no ports you need to exploit the router, the hack shop will not have exploits for this immediately, you use the exploit reporting program to get kernel_router.so updates, keep a look out in the hack shop, I found the exploit at version kernel_router 1.0.2 , with this you can acquire user names and with them you can use an rshell to get into the system with no ports.
morigan 16 Jun, 2024 @ 5:17pm 
if you have a shell to a router, you can access init.so, kernel_module.so, net.so and the apt library. Those work EVERY TIME on EVERY PC (in singleplayer. In multiplayer you need the correct vunerability for the version of the library that is used on the target pc) as long as you have a computer OBJ you can gain access to the Mail.txt and Bank.txt
Sparky 26 Dec, 2023 @ 8:53pm 
You need a script that can access a computer object to pull the email address and passwd
MonsterX 3 Aug, 2023 @ 5:19am 
for the ones who're asking, try : whois <ip> and send a mail to the admin of the domain :steamhappy:
Nutsacin 26 May, 2023 @ 4:59am 
This is not helpful at all, like the other person said "So...how exactly do you get the login for an email on a computer you can't get into?":steamthumbsdown::steamthumbsdown:
DACLICA 2 Dec, 2022 @ 10:48am 
Xploit to obtain info from target LAN IP or using CCTV are things mentioned before Step 1
r⁧⁧obert. 19 Oct, 2022 @ 2:33pm 
Through a computer object
Cotton Eye Joe 8 Aug, 2022 @ 12:10am 
So...how exactly do you get the login for an email on a computer you can't get into?