Whether you are pentesting wireless, exposing server vulner- Figure 2. Unlock Bootloader abilities, performing a web application based ex- ploit, learning, or doing social engineering, Kali is the one-stop-shop for all security needs. Kali is free and now ported on Android based smartphone to be taken anywhere.
These tools are all categorised in fif- teen different categories for various purposes. HTC provides instructions on their website to unlock the Bootloader for HTC One X, but by performing this operation, the user voids all warranty on the device. Once the device gets connected successfully to the PC, login to the HTCDev web- site with the registered user name and password.
Linux Deploy Bootloader to start the wizard. The website prompts to sign a disclaimer that clearly states, the warranty is void and proceed- ing further would mean that every repair would be charged.
The website wizard finishes by request- ing the device Token ID extracted from the mobile phone. Next step is to install SuperSu app, which is an access management tool. Now with root privilege on the mobile device, Kali Linux can be installed. Install inish quality video Figure Ka- li Linux GUI will show up. Extracted folder containing kali. Armitage is a scriptable tool for Metasploit that visualizes tar- gets, recommends exploits and exposes the ad- vanced post-exploitation features in the Metasploit framework.
It has many features for discovery, access, post-exploitation, and manoeuvre, which makes is more effective. The chroot operation changes the root directory for the current running processes and its children processes by creating and hosting a sepa- rate virtualised environment.
Any program deployed using this operation is confined to the defined base directory. Here the chroot operation is used to setup the Kali Linux platform for pentesting. To run the Kali Figure 9. Figure The begin- ners can start using kali GUI on mobile device and the more experienced who are comfortable with the terminals can have fun using kali CLI.
In the future, more mobile-based tools and apps are going to flood the markets and we need to start using mobile devices and smartphones as they and becoming inexpensive and more functional. Hope this article is helpful, informative and encourages you towards the field of cyber security and pentesting.
He has worked in various roles, i. Cur- rently he works as an Independent consultant in network and systems security. He has var- ied interests including malware analysis, open source intelli- gence gathering, reversing, ofensive security and hardware Figure Metasploit in Kali chroot hacking.
Email: Daniel techngeeks. K ali Linux is probably one of the distributions mation. Knowing all the potential weak points is more complete for the realization of pene- our goal. To do this the first thing that we are going tration test. This is accompanied by many to do is to conduct a port scan with nmap. In this tools of all kinds. We will focus on the following: Information Gath- ering, search vulnerabilities, exploitation and Post exploitation.
It is important to know that: in this article you are working with a series of tools for a specific pur- pose, but this does not mean that the tool can only be used for this purpose.
The vast majority of the tools have multiple uses. Nmap: Information gathering When we are ready to perform an attack, the first and most important step is the collection of infor- Figure 1.
Result of scan with Zenmap. The Some of the services that are attacked : scan showed a few open ports on the server, and this may give us some clues as to where to find Port 21 FTP potential vulnerabilities. The information which has Port pop3 taken us back is quite juicy, the server that we are Port mysql attacking has more of a role assigned, therefore more points to that attack.
These protocols and their connec- tion, have a very robust encryption, which is why it is more complex to obtain a key using brute force, or crack a password snifing the trafic on a LAN. As an example; both by the port 21 as the could be attempting to perform a brute-force at- tack. On the other hand, we have port that tells us that mysql installed. We will do some checking typical to perform a pen- etration test, such as trying to access an anonymous Figure 2.
Acces denied for mysql backend user FTP, or verify access to mysql is enabled. However, having a mysql installed and see so many open ports makes us think that the web that we are attacking have more than one database dedicated to various services, for example, for the main page, a database, for the blog other, and so on for each part of the web. This can mean that some of the parts of the web page is vulnerable.
The first of them nerabilities is doing a full scan of the web site. This option is intercepting and all the connections that are made less advised that the previous one, however, can with Firefox, Chrome, or any other browser. It is less advisable to use gle point, that is to say, possibly the web to which this method, or better said, the handicaps of using we are attacking has multiple URL, between the as a proxy is, that if you do a full scan on a web- BLOG, the main page, the access to the extranet, site, OWASP runs through all the URL of the page access to suppliers, and so on using as a proxy and tries to find vulnerabilities in each of the par- OWASP interceptions exclusively part of the web ties of the web.
This implies that the IDS or firewall server that we want to attack. OWASP when perform a full scan, launches all possible attacks, grouping the vulnerabilities found based on their criticality. Once that we already have the result of the scan- ning, the most advisable is to perform a first look Figure 5. XSS cross site scripting exploited at the potential vulnerabilities, and then export it in.
HTML in order to be able to focus on those vulner- abilities that we are the most interested in. Figure 4 is the result already exported and in de- tail on the vulnerabilities found.
Figure 5, is the result of XSS. Figure 6. Showing the databases with sqlmap Figure 7. Results of the table containing the users Figure 8. Among other vulnerabilities, we found a possible failure of SQL injection. The first thing is to check whether there is such php? Knowing that is vulnerable, we used sqlmap tool Then the options that we offer sqlmap, would get to automate the processes of SQL injection.
It could even two ways to use sqlmap, one of them would be us- make a dump of all the DB. Sometimes the users and passwords are in dif- ferent tables, however this is not a problem, we cannot continue with the process of intrusion. Fig- ures 7 and 8 show the users and passwords in dif- ferent tables. And as we saw earlier, one of the open ports was precisely the Thus, we tried to enter and Figure 9.
Dump of users data and passwords Navigating a little for folders on the ftp we realize that the website has a blog with Wordpress Figure This makes it easier for us once more to get access to the system We downloaded the file wp-config to view the user that connects with the Wordpress Database, and we try to connect to a mysql client Figure Summary With only 3 programs we have obtained full access and with root permissions to Mysql. Also, we have had access to the FTP server where are housed all of the files of the web site, and where we could get a remote shell.
These 3 tools are in the Top Ten of Kali Linux. These are without doubt the tools to be considered in order to make hacking attacks and penetration testing. Ismael Gonzalez D. We will create an executable legitimate, hardly detected by any antivirus, so we complete a computer target. I want to point out that all the information here should be used for educational purposes or penetration test, because the invasion of unauthorized devices is crime.
B ackdoor is a security hole that can exist in a may be exploited via the Internet, but the term can computer program or operating system that be used more broadly to describe ways of stealthy could allow the invasion of the system so obtaining privileged information systems of all that the attacker can get a full control of the ma- kinds. Social Engineering Toolkit, Step 1 Figure 3.
Enter the IP adress, Step 3 Figure 2. Create the Payload and Listener, Step 2 Figure 4. Generally this feature is interesting target computer is who will connect to the attack- when software must perform update operations or er Figure 4.
In the screenshot below to watch 3 validation. Start the listener, Step 5 Figure 8. Ettercap, Step 2 Figure 6. Starting interaction, Step 6 Figure 7.
Ettercap, Step 1 Figure 9. Ettercap, Step 3 www. Start Sniing, Step 4 return an incorrect IP address, diverting traffic to another computer. Step to Step Open the terminal. Type and hit enter Figure 7 : Figure Social Engineering Attacks, Step 2 Figure Social Engineering Toolkit, Step 1 Figure The attacks built into the toolkit are de- tials during the execution of the penetration test.
It signed to be focused on attacks against a person consists of sending false answers to DNS requests or organization used during a penetration test. Web Templates, Step 6 Figure Java Applet Attack, Step 4 Figure Site Cloning, Step 5 Figure URL to be cloned, Step 7 www. You can collect various in- formation about the target Figure Powershell, Step 11 Figure This shows that the connection has been estab- lished with the machine. You can use utilities such as Restart, Shutdown the system.
It is worth remembering that I made this article for educational purposes only, I am totally against the cybernetic crime, so use it with conscience.
I started studying Figure O pen Source solutions can be leveraged as tion will also be used to support the internal com- a low-cost and effective strategy to mini- pliance program of our technology firm. As such, I will dis- mplement policies and procedures to prevent, de- cuss my overall experiences here but will not get tect, contain, and correct security violations.
Risk analysis is one of four ner. There are much better resources elsewhere required implementation specifications that pro- to explain the details of this particular project. In vide instructions to implement the Security Man- other words, I am not reinventing the wheel here agement Process standard.
Section Think of this as more of a busi- Conduct an accurate and thorough assessment ness case with some of the technical bits included. The result of the scans will address HIPAA risk anal- ysis requirements while driving vulnerability remedi- ation plans. The final solution must scale with grow- ing business demands for security assessments so automation of distributed scanners was a primary consideration.
Additionally, the scanners must be cost-effective to deploy, easy to manage more on this later , and enable centralized reporting. Figure 1. Raspberry Pi Model B Having familiarity with the Backtrack Linux distri- bution, Kali was a logical choice for a best of breed Designed as a project computer, the Raspberry Pi offering in the open source community.
So what appeared to be a good it for our speciic require- is Kali Linux? According to Kali. I followed the documentation on Kali. Since diting Linux distribution. Kali is free as card was used for provisioning the operating sys- in beer and contains over penetration testing tem.
A production system may require more stor- tools. This seems like a good fit for the low-cost re- age for running multiple reporting tools and keep- quirement of the project. To further control costs, the Raspberry Pi system on a chip SoC device was selected as the comput- Some Notes on Installation er hardware for the scanners.
We are seeking to balance cost, expected problems encountered during the initial size, and power efficiency against performance re- set up process. It is often said that installing open quirements and capabilities of the system.
That be- source systems is not for the faint of heart. I agree. Troubleshooting this issue led me to forum word-processing and games. Read On It is a Debian-based Linux distribution which aims at advanced penetration Testing and Security Auditing.
Released on 13th March, , it is a comprehensive rebuild of the BackTrack Linux, maintaining the Debian development standards. Kali Linux includes more than penetration testing tools. There were many tools in backtrack which needed a review as some of them did not work whereas the others were a duplicate of the tools having similar functions. The tools are completely free of charge and all the source code going into Kali Linux is available for everyone who wants to customize the packages to suit their specific needs.
Kali also adheres to the File system Hierarchy Standard allowing the Linux users in easy location of binaries, supporting the libraries and the files etc. Most of the penetration tools are written in English but Kali includes a multilingual approach. This makes it accessible to a greater number of users who can operate it in their own language.
They can also locate the tools which are needed for their job. You Will Also Learn: - The basic of Kali Linux - Step by step guide on how to install and download - Uses and applications of Kali Linux - List of all uses with applications - How scanning of devices in a network works - Learning the essential hacking command line - How Linux commands can be used in hacking 1.
Use 1 2. Examples of uses - Customizing Kali Linux Would you like to know more? Scroll to the top of the page and select the buy now button. Whether you're a veteran or an absolute n00b, this is the best place to start with Kali Linux, the security professional's platform of choice, and a truly industrial-grade, and world-class operating system distribution-mature, secure, and enterprise-ready.
If you are a security professional, pentester, or anyone interested in getting to grips with wireless penetration testing, this is the book for you.
Some familiarity with Kali Linux and wireless concepts is beneficial. Achieve the gold standard in penetration testing with Kali using this masterpiece, now in its third edition! About This Book Get a rock-solid insight into penetration testing techniques and test your corporate network against threats like never before Formulate your pentesting strategies by relying on the most up-to-date and feature-rich Kali version in town—Kali Linux 2 aka Sana.
What You Will Learn Find out to download and install your own copy of Kali Linux Properly scope and conduct the initial stages of a penetration test Conduct reconnaissance and enumeration of target networks Exploit and gain a foothold on a target system or network Obtain and crack passwords Use the Kali Linux NetHunter install to conduct wireless penetration testing Create proper penetration testing reports In Detail Kali Linux is a comprehensive penetration testing platform with advanced tools to identify, detect, and exploit the vulnerabilities uncovered in the target network environment.
With Kali Linux, you can apply appropriate testing methodology with defined business objectives and a scheduled test plan, resulting in a successful penetration testing project engagement.
Kali Linux — Assuring Security by Penetration Testing is a fully focused, structured book providing guidance on developing practical penetration testing skills by demonstrating cutting-edge hacker tools and techniques with a coherent, step-by-step approach. This book offers you all of the essential lab preparation and testing procedures that reflect real-world attack scenarios from a business perspective, in today's digital age.
Style and approach This practical guide will showcase penetration testing through cutting-edge tools and techniques using a coherent, step-by-step approach. Do you want to know how to protect your system from being compromised and learn about advanced security protocols? Do you want to improve your skills and learn how hacking actually works? If you want to understand how to hack from basic level to advanced, keep reading A look into the box of tricks of the attackers can pay off, because who understands how hacking tools work, can be better protected against attacks.
Kali-Linux is popular among security experts, which have various attack tools on board. It allows you to examine your own systems for vulnerabilities and to simulate attacks. This book introduces readers by setting up and using the distribution and it helps users who have little or no Linux experience..
The author walks patiently through the setup of Kali-Linux and explains the procedure step by step. You will stay a step ahead of any criminal hacker! So let's start now, order your copy today! Buy paperback format and receive for free the kindle version! This guidebook is going to provide us with all of the information that we need to know about Hacking with Linux.
Many people worry that hacking is a bad process and that it is not the right option for them. The good news here is that hacking can work well for not only taking information and harming others but also for helping you keep your own network and personal information as safe as possible.
Inside this guidebook, we are going to take some time to explore the world of hacking, and why the Kali Linux system is one of the best to help you get this done. We explore the different types of hacking, and why it is beneficial to learn some of the techniques that are needed to perform your own hacks and to see the results that we want with our own networks.
In this guidebook, we will take a look at a lot of the different topics and techniques that we need to know when it comes to working with hacking on the Linux system. Some of the topics that we are going to take a look at here include: The different types of hackers that we may encounter and how they are similar and different.
How to install the Kali Linux onto your operating system to get started. The basics of cybersecurity, web security, and cyberattacks and how these can affect your computer system and how a hacker will try to use you. The different types of malware that hackers can use against you. How a man in the middle, DoS, Trojans, viruses, and phishing can all be tools of the hacker. And so much more. Hacking is often an option that most people will not consider because they worry that it is going to be evil, or that it is only used to harm others.
But as we will discuss in this guidebook, there is so much more to the process than this. The current trend of various hacking and security breaches displays how important it has become to pentest your environment, to ensure end point protection. This book will take you through the latest version of Kali Linux to efficiently deal with various crucial security aspects such as confidentiality, integrity, access control and authentication.
With more than security tools in its arsenal, the Kali Linux distribution can be overwhelming. Experienced and aspiring security professionals alike may find it challenging to select the most appropriate tool for conducting a given test. Angry IP Scanner is an open-source, simple and fast tool to use. It is a cross-platform network scanner. It is widely used by network administrators, hackers, Penetration tester and just curious users around the world, including large and small enterprises, banks, and government agencies.
Advance d IP scanner is one of the realible , free and popular scanners for analyzing Local network in a minute. User can see the available network devices and can access the shared folder. It provides remote control over computers using RDP and Radmin, and can even switch off computers. It is free tool powered by Lansweeper. It is used to scanning network and provide all conected devices in the network.
Netdiscover is an ultimate scanning tool used to get the internal IP address and MAC address of live hosts in the network. No doubt nmap is the best tool for scanning network but Netdiscover is also a good tool for finding an Internal IP address and MAC address.
So this tool continuously exits on the Kali Linux repository before it was in the backtrack repository as well. It is available on the Kali Linux repository so you can install directly from the terminal using apt-get utility. The OpenVAS scanner is a comprehensive vulnerability assessment system that can detect security issues in all manner of servers and network devices. Results will be delivered to your email address for analysis; allowing you to start re-mediating any risks your systems face from external threats.
Vulnerability scanning is a crucial phase of a penetration test and having an updated vulnerability scanner in your security toolkit can often make a real difference by helping you discover overlooked vulnerable items. Although nothing major has changed in this release in terms of running the vulnerability scanner, we wanted to give a quick overview on how to get it up and running.
It also checks for server configuration items such as the presence of multiple index files, HTTP server options, and will attempt to identify installed web servers and software.
Scan items and plugins are frequently updated and can be automatically updated. Nexpose community vulnerability tool is developed by Rapid7 which is an open source tool.
It is widely used for vulnerability scanning and a wide range of network intrusion checks. The following are the key features of Nexpose Community tool. Retina CS is an open source free vulnerability scanner tool.
It is a web-based console. Wpscan a small tool written in ruby and preinstalled in Kali Linux, if you are using another Linux distribution, then install wpscan first. Wpscan is used to scan the wordpress website for known vulnerabilities within WordPress core files, plugin, and themes.
It allows you to download a World Wide Web site from the Internet to a local directory, building recursively all directories, getting HTML, images, and other files from the server to your computer. HTTrack can also update an existing mirrored site, and resume interrupted downloads. HTTrack is fully configurable, and has an integrated help system. See the download page. Just run following command to install.
Notwithstanding, dissimilar to Nessus, Arachni can just perform a scan against one host on one port at a time. On the off chance that there are different web services running on a host and not serviced from the port, then repeated scan will must launch separately. Arachni likewise has an exceptionally configurable structure. The plugins and settings for Arachni take into account accuracy checking, and all plugins are enabled by default. Reporting is a snap and could be designed in numerous diverse sorts of output.
Sqlmap is default in Kali Linux, Use and enjoy to get important information from database server. It comes with a powerful detection engine, many niche features for the ultimate penetration tester and a broad range of switches lasting from database fingerprinting, over data fetching from the database, to accessing the underlying file system and executing commands on the operating system via out-of-band connections.
John, better known as John the Ripper, is a tool to find weak passwords of users in a server.
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