Metasploit Framework is a open source penetration tool used for developing and executing exploit code against a remote target machine it, Metasploit frame work has the world’s largest database of public, tested exploits.
Metasploit framework can also be called as ‘Swiss Army knife ’ of penetration testers as it provides multiple exploit, customization, easy to redevelop according to the requirements of the system . To secure our system and prevent it from any type of threats , we should perform the penetration testing.
Metasploit framework can also be called as ‘Swiss Army knife ’ of penetration testers as it provides multiple exploit, customization, easy to redevelop according to the requirements of the system . To secure our system and prevent it from any type of threats , we should perform the penetration testing.
Metasploit (Module-1) - Getting Started With MetasploitAnurag Srivastava
Vulnerability and exploitation framework designed to ease the burden on security professionals when it comes to performing security assessments.
One of the single most useful auditing tools freely available to security professionals today
Contains an extensive library of "modules.“
Each module has a function, and they are divided up into "exploits", "auxiliary", "post" (post exploitation), "payloads", "encoders", and "nops.
Burp Suite is a Java based software platform of tools for performing security testing of web applications. The suite of products can be used to combine automated and manual testing techniques and consists of a number of different tools, such as a proxy server, a web spider, scanner, intruder, repeater, sequencer, decoder, collaborator and extender.
Intrusion Detection Systems and Intrusion Prevention Systems Cleverence Kombe
Intrusion detection system (IDS) is software that automates the intrusion detection process. The primary responsibility of an IDS is to detect unwanted and malicious activities. Intrusion prevention system (IPS) is software that has all the capabilities of an intrusion detection system and can also attempt to stop possible incidents.
Introduction to metasploit framework
01.History of metasploit
02.Metasploit Design and architecture
03.Metasploit Editions
04.Metasploit Interface
05.Basic commands and foot-printing modules
Vulnerabilities in modern web applicationsNiyas Nazar
Microsoft powerpoint presentation for BTech academic seminar.This seminar discuses about penetration testing, penetration testing tools, web application vulnerabilities, impact of vulnerabilities and security recommendations.
About Port Scanning
Used Nmap and Shadow Security scanner for the best outputs.
A Detailed description on performing the port scanning mostly for the network administrators.
Why to perform? How to perform? Where to perform? these areas are taken into consideration and presented with best output results using tools "nmap scanner" and "shadow security scanner".
Slides for a college course at City College San Francisco. Based on "Hands-On Ethical Hacking and Network Defense, Third Edition" by Michael T. Simpson, Kent Backman, and James Corley -- ISBN: 9781285454610.
Instructor: Sam Bowne
Class website: https://samsclass.info/123/123_S17.shtml
Metasploit (Module-1) - Getting Started With MetasploitAnurag Srivastava
Vulnerability and exploitation framework designed to ease the burden on security professionals when it comes to performing security assessments.
One of the single most useful auditing tools freely available to security professionals today
Contains an extensive library of "modules.“
Each module has a function, and they are divided up into "exploits", "auxiliary", "post" (post exploitation), "payloads", "encoders", and "nops.
Burp Suite is a Java based software platform of tools for performing security testing of web applications. The suite of products can be used to combine automated and manual testing techniques and consists of a number of different tools, such as a proxy server, a web spider, scanner, intruder, repeater, sequencer, decoder, collaborator and extender.
Intrusion Detection Systems and Intrusion Prevention Systems Cleverence Kombe
Intrusion detection system (IDS) is software that automates the intrusion detection process. The primary responsibility of an IDS is to detect unwanted and malicious activities. Intrusion prevention system (IPS) is software that has all the capabilities of an intrusion detection system and can also attempt to stop possible incidents.
Introduction to metasploit framework
01.History of metasploit
02.Metasploit Design and architecture
03.Metasploit Editions
04.Metasploit Interface
05.Basic commands and foot-printing modules
Vulnerabilities in modern web applicationsNiyas Nazar
Microsoft powerpoint presentation for BTech academic seminar.This seminar discuses about penetration testing, penetration testing tools, web application vulnerabilities, impact of vulnerabilities and security recommendations.
About Port Scanning
Used Nmap and Shadow Security scanner for the best outputs.
A Detailed description on performing the port scanning mostly for the network administrators.
Why to perform? How to perform? Where to perform? these areas are taken into consideration and presented with best output results using tools "nmap scanner" and "shadow security scanner".
Slides for a college course at City College San Francisco. Based on "Hands-On Ethical Hacking and Network Defense, Third Edition" by Michael T. Simpson, Kent Backman, and James Corley -- ISBN: 9781285454610.
Instructor: Sam Bowne
Class website: https://samsclass.info/123/123_S17.shtml
The purpose of this document
is not to show how to use Metasploit tool there are enormous amount of sources available to do that but to show you how to look deeper into the code and try to decipher how the various classes and modules hang
together to produce the various functions we love to use.
In doing so we will learn how the exploit framework could be structured, how the interaction between the
attacker and the exploited vulnerability could be
achieved and how the user can extend the functionality of Metasploit.
Java can be used two types of programs: applications & applets.An application is a program that runs on your computer, under the operating system of that computer.
An applets is an application designed to be transmitted over the Internet and executed by a java-compatible Web Browser. An applet is an executable program that runs inside a browser, such as Netscape or Internet Explorer.
Java is a general-purpose; object oriented programming language developed by Sun Microsystems of USA in 1991. This language was initially called “Oak” by James Gosling, but was renamed “Java” in 1995. Java (with a capital J) is a high-level, third generation programming language, like C, Fortran, Smalltalk, Perl, and many others.Java was initially designed to solve on a small scale could also be applied to the Internet on a large scale. This realization caused the focus of Java to switch from consumer electronic to Internet Programming.Java was designed for the development of software for consumer electronic devices like TVs, VCRs, Toasters, Microwaves ovens and such other electronics devices.Java is a first programming language that is not tied to any particular hardware or operating system. Programs developed in Java can be executed anywhere on any system.
Anonymous club of BMSCE, Talk and Demo on exploits on the Metasploit Framework and building Trojans using Msfvenom . By Siddharth.K (tech Head of anonymous club BMSCE)
. Introduction
Metasploit is a popular penetration testing tool that is widely used by security professionals and ethical hackers. It provides a framework for exploiting vulnerabilities in target systems, making it an essential tool for anyone involved in network security. While Metasploit was traditionally used on desktop and server systems, it is now possible to use it on Android devices, thanks to the Termux terminal emulator.
In this article, we will show you how to install and use Metasploit on Termux, so you can take your security testing to the next level.
2. What is Metasploit?
Metasploit is a framework for developing, testing, and executing exploit code against target systems. It provides a collection of modules that can be used to test and exploit known vulnerabilities in a variety of platforms, including Windows, Linux, and macOS.
It can be used to test the security of networks, applications, and web services, and is a valuable tool for anyone involved in network security.
3. What is Termux?
Termux is a terminal emulator for Android that provides a Linux environment on your smartphone or tablet. It allows you to use command-line tools and utilities that are normally only available on desktop and server systems, making it a powerful tool for developers, hackers, and security professionals.
Termux is an open-source project and is available for free on the Google Play Store. It provides a customizable terminal interface and supports a wide range of programming languages, including Python, Ruby, and Node.js.
4. Installing Termux on your Android device
To install Termux on your Android device, follow these steps:
Search for “Termux” and select the app from the search results.
Once the installation is complete, open the Termux app.
5. Setting up Metasploit on Termux
To set up Metasploit on Termux, follow these steps:
Open the Termux app on your Android device.
Type the following command to update the package list: apt update
Type the following command to install the necessary packages: apt install unstable-repo metasploit
Wait for the installation to complete.
Once the installation is complete, type msfconsole to start the Metasploit console.
6. Using Metasploit on Termux
Now that you have installed Metasploit on Termux, let’s explore how to use it to exploit vulnerabilities in target systems.
6.1 Understanding the Metasploit framework
Metasploit is built around the concept of modules, which are small scripts that can be used to perform specific tasks.
Exploits: These are modules that can be used to exploit vulnerabilities in target systems. They typically involve sending specially crafted packets to the target system to take advantage of a specific vulnerability.
Payloads: These are modules that are used to deliver the exploit to the target system. They typically involve executing a small piece of code on the target system to gain remote access or execute commands.
Auxiliary: These are modules that provide additional functionality
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
Knowledge engineering: from people to machines and back
Metasploit
1. METASPLOIT
METASPLOIT FRAMEWORK IS A OPEN SOURCE PENETRATION TOOL
USED FOR DEVELOPING AND EXECUTING EXPLOIT CODE AGAINST A
REMOTE TARGET MACHINE IT, METASPLOIT FRAME WORK HAS THE
WORLD’S LARGEST DATABASE OF PUBLIC, TESTED EXPLOITS.
4. METASPLOIT ARCHITECTURE
- FILESYSTEM AND LIBRARIES
Metasploit Filesystem
The MSF filesystem is laid out in an intuitive manner and is organized by directory.
• data: editable files used by Metasploit
• documentation: provides documentation for the framework
• external: source code and third-party libraries
• lib: the ‘meat’ of the framework code base
• modules: the actual MSF modules
• plugins: plugins that can be loaded at run-time
• scripts: Meterpreter and other scripts
• tools: various useful command-line utilities
Metasploit Libraries
The MSF libraries help us to run our exploits without having to write additional code for
rudimentary tasks, such as HTTP requests or encoding of payloads.
5. METASPLOIT ARCHITECTURE
- MODULES AND LOCATIONS
Exploits
•Defined as modules that use payloads
•An exploit without a payload is an Auxiliary module
Payloads, Encoders, Nops
•Payloads consist of code that runs remotely
•Encoders ensure that payloads make it to their destination
•Nops keep the payload sizes consistent
Primary Module Tree
•Located under /usr/share/metasploit-framework/modules/
User-Specified Module Tree
•Located under ~/.msf4/modules/
•This location is ideal for private module sets
6. METASPLOIT ARCHITECTURE
- MODULES AND LOCATIONS
Loading Additional Module Trees
Metasploit gives you the freedom to load modules either at runtime or after msfconsole has already been
started. Pass the -m option when running msfconsole to load at runtime:
7. METASPLOIT ARCHITECTURE
- MODULES AND LOCATIONS
If you need to load additional modules after runtime, use the Metasploit loadpath
command from within msfconsole:
8. METASPLOIT ARCHITECTURE
Metasploit Object Model
In the Metasploit Framework, all modules are Ruby classes.
Modules inherit from the type-specific class
The type-specific class inherits from the Msf::Module class
There is a shared common API between modules
Payloads are slightly different.
Payloads are created at runtime from various components
Glue together stagers with stages
9. METASPLOIT FUNDAMENTALS
Msfconsole interface
The msfconsole is probably the most popular interface to the Metasploit Framework (MSF). It provides an “all-
in-one” centralized console and allows you efficient access to virtually all of the options available in the MSF.
Msfconsole may seem intimidating at first, but once you learn the syntax of the commands you will learn to
appreciate the power of utilizing this interface.
Launching msfconsole
The -q option removes the launch banner by starting
msfconsole in quiet mode.
10. METASPLOIT FUNDAMENTALS
Active Exploits
Active exploits will exploit a specific host, run until
completion, and then exit.
Brute-force modules will exit when a shell opens from
the victim.
Module execution stops if an error is encountered.
You can force an active module to the background by
passing ‘-j’ to the exploit comma
Passive Exploits
Passive exploits wait for incoming hosts and exploit them
as they connect.
Passive exploits almost always focus on clients such as
web browsers, FTP clients, etc.
They can also be used in conjunction with email exploits,
waiting for connections.
Passive exploits report shells as they happen can be
enumerated by passing ‘-l’ to the sessions command.
Passing ‘-i’ will interact with a shell.
11. IN SHORT
Vulnerability -A weakness which allows an attacker to break into or compromise a system’s security.
Like the main gate of house with a weak lock (can be easily opened) , a glass window of house(can be easily
broken) etc can be the vulnerabilities in the systems which make it easy for an attacker to break into.
Exploit – Code which allows an attacker to take advantage of a vulnerability system.
The set of different keys which he can try one by one to open the lock , the hammer with him which he can use to
break the glass window etc can be the exploits.
Payload- Actual code which runs on the system after exploitation
Now Finally after exploiting the vulnerability and breaking in , he can have different things to
do. He can Steal Money destroy the things or just can give a look and come back.. Deciding this
is what we mean by setting the Payload.
12. METASPLOIT FUNDAMENTALS
Payload Mean?
A payload in metapsloit refers to an exploit module.
There are three different types of payload modules in the Metasploit Framework: Singles, Stagers, and Stages.
Whether or not a payload is staged, is represented by ‘/’ in the payload name. For example,
“windows/shell_bind_tcp” is a single payload with no stage, whereas “windows/shell/bind_tcp” consists of a stager
(bind_tcp) and a stage (shell).
Singles
Singles are payloads that are self-contained and completely standalone. A Single payload can be
something as simple as adding a user to the target system or running calc.exe.
13. METASPLOIT FUNDAMENTALS
Stagers
Stagers setup a network connection between the attacker and victim and are designed to be small and reliable.
It is difficult to always do both of these well so the result is multiple similar stagers. Metasploit will use the best
one when it can and fall back to a less-preferred one when necessary.
Stages
Stages are payload components that are downloaded by Stagers modules. The various payload stages provide
advanced features with no size limits such as Meterpreter, VNC Injection, and the iPhone ‘ipwn’ Shell.
14. METASPLOIT FUNDAMENTALS
What is Meterpreter?
Meterpreter is an advanced, dynamically extensible payload that uses in-memory DLL injection stagers and
is extended over the network at runtime. It communicates over the stager socket and provides a
comprehensive client-side Ruby API. It features command history, tab completion, channels, and more.
Metepreter was originally written by skape for Metasploit 2.x, common extensions were merged for 3.x and is
currently undergoing an overhaul for Metasploit 3.3. The server portion is implemented in plain C and is now
compiled with MSVC, making it somewhat portable. The client can be written in any language but Metasploit
has a full-featured Ruby client API.
15. 1. SELECT A RIGHT EXPLOIT AND THEN SET THE TARGET.
2.VERIFY THE EXPLOIT OPTIONS TO DETERMINE WHETHER THE TARGET SYSTEM IS VULNERABLE TO THE EXPLOIT.
3.SELECT A PAYLOAD
4.EXECUTE THE EXPLOIT.
AFTER GATHERING INFORMATION ABOUT
TARGET SYSTEM
17. Metasploitable
METASPLOITABLE IS A PURPOSEFULLY VULNERABLE UBUNTU 8.04 IMAGE THAT IS
RUNNING SEVERAL UNPATCHED SERVICES. METASPLOITABLE IS A GREAT PLATFORM TO
PRACTICE AND DEVELOP YOUR PENETRATION TESTING SKILLS ON LINUX.
23. Other exploits you can use:-
• USE EXPLOIT/UNIX/IRC/UNREAL_IRCD_3281_BACKDOOR
• USE EXPLOIT/UNIX/FTP/VSFTPD_234_BACKDOOR
• USE EXPLOIT/MULTI/SAMBA/USERMAP_SCRIPT
• USE EXPLOT/MULTI/HTTP/PHP_CGI_ARG_INJECTION
• USE EXPLOIT/LINUX/MISC/DRB_REMOTE_CODEEXEC
24. Exploits information
• USE EXPLOIT/UNIX/IRC/UNREAL_IRCD_3281_BACKDOOR :- THIS MODULE EXPLOITS MALICIOUS BACKDOOR
THAT WAS PRESENT IN BETWEEN 2009 & 2010 (IT WAS PATCHED AFTER THAT).
• USE EXPLOIT/MULTI/SAMBA/USERMAP_SCRIPT :- IT EXPLOITS VULNERABLITY OF SAMBA VERSION IN 3.0.20 RC3
& 3.0.25RC3
FOR EXPLOITING SAMBA (IN LINUX) USING METASPLOIT :-
1) USE AUXILARY/SCANNER/SMB/SMB_VERSION -- FOR FINDING VERSION OF SAMBA
2) USE AUXILARY/SCANNER/SMB/SMB_ENUMSHARES -- SHOWS SHARING OPTIONS
2) USE AUXILARY/MULTI/SAMBA/USERMAP_SCRIPT – RUNING EXPLOIT, SET RHOST & RPORT & RUN EXLOIT
COMMAND.