Kioptrix: Level 1.1 (#2) Writeup

Hello all. You can download Kioptrix  from Vulnhub. As always I started to enumerate with nmap: Syrion:~ syrion$ nmap -sT -sV -p 1-65535 Starting Nmap 7.25BETA2 ( ) at 2017-01-07 00:18 CET Nmap scan report for Host is up (0.0014s latency). Not shown: 65528 closed ports PORT     STATE SERVICE  VERSION 22/tcp   open  ssh      […]

LAMP Security CTF7 Writeup

Hello everyone. LAMP Security CTF7 was created by Mad Irish. You can find it on Vulnub or on root-me. Ok let’s start to enumerate the services: syrion@backbox:~$ nmap -sT -sV -p 1-65535 PORT      STATE  SERVICE     VERSION 22/tcp    open   ssh         OpenSSH 5.3 (protocol 2.0) 80/tcp    open   http        Apache httpd 2.2.15 ((CentOS)) 139/tcp   open   netbios-ssn Samba […]

SkyDog 1 Writeup

Hello everyone, this is my solution for SkyDog 1. This CTF is very funny. There are 6 flags : Flag #1 Home Sweet Home or (A Picture is Worth a Thousand Words) Flag #2 When do Androids Learn to Walk? Flag #3 Who Can You Trust? Flag #4 Who Doesn’t Love a Good Cocktail Party? […]

Mr-Robot: 1 Writeup

Hello Friend, This is my writeup for the CTF Mr-Robot 1 . I ran nmap: nmap -sT -sV -Pn -sT: full TCP scan (complete Three-Way Handshake) -sV: version of the services -Pn: skip host discovery (I had problems with ICMP echo request packets) Starting Nmap 7.25BETA2 ( ) at 2016-10-22 18:40 CEST Nmap […]

LAMP security CTF4 Writeup

Hi everyone. This is my solution for LAMP security CTF4. This CTF is very easy, you can download it from or play online on I did it on root-me, therefore my target was Ok let’s start, i ran nmap to see which services were open (usually I run a second scan with “-p […]