Shellshock, also known as Bashdoor, is a family of security bugs in the Unix Bashshell, the first of which was disclosed on 24 September 2014. I do some research around the machine name and the Linux exploitation system, and come across the Shellshock vulnerability. I curl the page and I can see the script is running some bash. Step 2 - Understanding Shellshock vulnerabilityįrom the reconnaissance phase, I decide to start with port 80. I do another directory scan with a focus on common extensions (cgi, sh, pl and py): gobuster dir -u shocker.htb/cgi-bin -w /usr/share/worldlists/dirb/common.text -x cgi,sh,pl,pyĪnd I spot something interesting with /user.sh. There are a couple of great finds, including /cgi-bin/. I use this command for the dirb common.txt wordlist: gobuster dir -u shocker.htb -w /usr/share/wordlists/dirb/common.txt
#SHELLSHOCK 2 AIMBOT DOWNLOAD#
I'm using wordlists from dirb and dirbuster, but you can download more wordlists from SecLists here Gobuster uses wordlists on Kali which are located in the /usr/share/wordlists directory. Gobuster is a directory scanner written in Go. Port 2222, EtherNet/IP implicit messaging for IO data Directory scanning Port 80, most often used by Hypertext Transfer Protocol (HTTP) We can see that there are 2 open ports including: If you find the results a little bit too overwhelming, you can try this: nmap shocker.htb A: Enables OS detection, version detection, script scanning, and traceroute
I use the following command to perform an intensive scan: nmap -A -v shocker.htb If you want to learn more about it, you can have a look at the documentation here. There are many commands you can use with this tool to scan the network. It uses raw IP packets to determine what hosts are available on the network, what services those hosts are offering, what operating systems they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics.
#SHELLSHOCK 2 AIMBOT FREE#
Nmap is a free and open source utility for network discovery and security auditing. It is always better to spend more time on this phase to get as much information as you can. This is one of the most important parts as it will determine what you can try to exploit afterwards. The first step before exploiting a machine is to do a little bit of scanning and reconnaissance. With 10.10.10.56 shocker.htb Step 1 - Reconnaissance
We will use the following tools to pawn the box on a Kali Linux box:įirst, I add Shocker on the /etc/hosts file. Shocker demonstrates the severity of the renowned Shellshock exploit, which affected millions of public-facing servers. Note: Only write-ups of retired HTB machines are allowed. Some of them simulate real world scenarios and some of them lean more towards a CTF style of challenge. It contains several challenges that are constantly updated. Hack The Box (HTB) is an online platform that allows you to test your penetration testing skills.
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