Metasploit is an open source exploitation framework that acts as a tool for developing and executing exploit code against a remote target machine

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Metasploit Pivoting on loopback?

I'm pen-testing a Windows 7 machine, and have access to a limited remote shell. I can see there's a vulnerable SMB service running on the machine's loopback, but it's not available externally. Is ...
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Is there a way to get msfpayload to generate a regular cmd.exe reverse tcp shell? [on hold]

It looks like msfpayload now generates a powershell-based payload when you pass it windows/reverse_tcp_shell. Is there a way to generate a regular cmd.exe reverse shell instead? Thanks!
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31 views

Is it possible to use a .Net payload with metasploit?

I'm not exactly sure how metasploit works when exploiting a target machine, and it has been a while since of played with it, so forgive me. Instead of using meterpreter as a payload in metasploit, ...
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Help writing metasploit module (not getting any output) [migrated]

Complete beginner with Metasploit, so please be gentle! I noticed that the enum_ie module doesn't work for Windows 8 clients so was trying to put a script together to download the cookie files in our ...
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39 views

Backdoor file with custom payload

Is there a way in metasploit to add a custom exe/script as payload to a file (exe/pdf/doxc)? I'm asking this in the context of a SE media dropping scenario, where a file when executed, sends data to ...
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vsftpd metasploit evidence in logs?

We have a public ftp server that is being probed by the usual Chinese brute-force scans. They are probing vsftpd. Notmally a failed login to vsftpd looks like this in syslog: Mar 17 15:56:07 ...
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56 views

veil framework, reverse https and tcp payload differences

i'm using veil framework to bypass av, when i want to choose a payload there are many choices, there is rev_https_contained , python/meterpreter/rev_https and c/meterpreter/rev_tcp my question is ...
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89 views

Exploiting through a filtered port

I'm doing some pentesting against a machine the lecturer set up in the lab. NMAP shows port 445 to be filtered and Nessus confirms the ms08_067 vulnerability is present on that machine. I tried ...
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msfelfscan with x64 support?

I'm trying to lookup all call rax instructions with msfelfscan, but %> msfelfscan -j rax /bin/ls Invalid register "rax" Was it not supported?
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86 views

Documentation on Meterpreter Shells

I've been looking for some decent documentation on Meterpreter shells, but I can't seem to find anything useful. I would like to know when to use what kind of shell for a certain situation. All I ...
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223 views

Trying to reproduce a file upload compromise on Joomla

After telling my workmates and boss that we had a very critical lack of security controls, finally we got compromised! They had a Joomla 1.5 which was exploited using a file upload vulnerability. WSO ...
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60 views

Looking For Compiled Version of Metasploit Local Windows Exploits [closed]

I am looking to have a standalone compiled exploits for all local windows exploits that Metasploit has right now. I was wondering if somebody has done this before or know a place that has these ...
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42 views

Adding plugin to meterpreter

I'm trying to add a meterpreter plugin, a = client.railgun.kernel32.GetLogicalDrives()["return"] # Math magic to convert the binary to letters drives = [] letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" ...
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2answers
146 views

Automatically search Metasploit for useable exploits based on vulnerabilties in the database

Is it possible to automatically search the Metasploit database for usable exploits based on information about the vulnerabilities on the hosts? Searching in Metasploit for each CVE number to see if ...
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216 views

Reverse TCP connection from exploited SearchIndexer.exe failing

I'm working on a tool that exploits SearchIndexer.exe on Windows 7 x86 and connects back to a metasploit multi/handler, using standard metasploit reverse TCP stagers. The exploit seems to function as ...
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1answer
777 views

Use Metasploit to exploit SMB through Conficker

I've got an SP0/unpatched Windows XP which is vulnerable to the Conficker worm. I'm using metasploit to use the Conficker exploit with the purpose of opening a remote shell/command line. My ...
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2answers
122 views

How do arbitrary payloads execute on the remote machine?

I understand executing something like a reverse TCP bind via shell relies on resources being available on the victim machine... and in the case of running a, shall we say, Ruby script from the command ...
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131 views

Pentest — handling multiple reverse shells

I'm running a pentest and im expecting reverse shells from multiple shells connecting back as :- nc <my-ip> <my-port> -e /bin/bash However, I'm trying to figure out the best way to ...
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1answer
960 views

Explanation of open ports

I've run metasploit against my web-server and it found several opened ports that I didn't know. Please note that I have a firewall and IPSec configured but they were disabled just for testing ...
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1answer
360 views

Resources for determining if Metasploit has exploit for given CVE

Are there any reliable resources for finding whether or not a Metasploit exploit exists for a given CVE? I have found CVE Details to be woefully out of date with regards to keeping this information ...
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4answers
1k views

Techniques for Anti Virus evasion

What are some good anti virus evasion techniques when using ps_exec? As a pentester I often encounter situations where you can't, for one exploit a machine as they are running anti-virus software on ...
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1answer
303 views

Does Metasploit's packet sniffing run in promiscuous mode?

I'm doing an educational pen test exercise and I'm trying to sniff traffic from a compromised Windows machine. I've been using the post-exploitation sniffer and packetrecorder Meterpreter modules, ...
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677 views

Is it possible to execute a command on the local computer in meterpreter?

While running meterpreter handler, is it possible to execute a command on the local computer? That wasn't mentioned in the output of help command. I also tried !ls and to no avail. Is it possible ...
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169 views

Encoding an Address that contains a null byte in a payload

I am working on an SEH exploit. the problem I am facing here that all POP/POP/RETN addresses end with null bytes, so everything placed after it gets corrupted. Is it possible to use Metasploit ...
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671 views

Metasploit Get Shell Through NAT

Ok first of all this is legal and I have it in writing my friend and I are attacking eachother to get better and not break the law. Setup I have a VMWare image running BT5R3. It uses VMWare's NAT ...
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334 views

How to determine the size of payloads available in MetaSploit

I've noticed that there are a lot of different payloads to choose from in MetaSploit, and the choice (assuming there's enough room in the target) usually depends on what you're trying to do. However, ...
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622 views

How can I misuse the information of DCE service enumeration?

Nessus reports almost on any Windows machine "DCE service enumaration". With the metasploit module tcp_dcerpc_auditor I get the following information: 192.168.1.23 - UUID ...
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352 views

POC of a Java exploit using leftover JREs

Summary: I would like to show a proof of concept of a Java exploit using an old JRE on an up-to-date machine to cut short discussions on the "but we are patched so why removing older versions" ...
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614 views

Install Metasploit under Cygwin? [closed]

Is there a way to install Metasploit under Cygwin? Metasploit is meant to be run under a linux environment. The Windows installation doesn't have many tools such as msfpayload available. Please ...
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306 views

Random connections to meterpreter reverse tcp listener

I am currently learning some basic penetration testing using Metasploit. I have set up a reverse tcp meterpreter payload that I run on an Amazon EC2 Windows instance. Sometimes while moving a new ...
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151 views

What are correct steps to setup this exploit execution(jboss_invoke_deploy)?

I've found this vulnerability (http://www.metasploit.com/modules/exploit/multi/http/jboss_invoke_deploy) but can't seem to set proper values for exploit to work , payload shown on site gives me worn ...
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1answer
595 views

What are the good resources for learning Metasploit?

Ok. I'm a newbiw (Script kidde) and I want to learn more about Metasploit. Not for fun, but to understand what exploits are, how they are used, and deployed. I've heard a lot about the Metasploit ...
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226 views

Why is a separate reconnaissance server needed for DNS cache poisoning?

I'm trying to understand how Metasploit's DNS BailiWicked Host Attack module works. One of the required module options is a "reconnaissance" nameserver (option RECONS). What I understand from the ...
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2k views

Is it safe to install metasploit in my daily-used computer

I'm new to metasploit, and want to install it on my daily-used computer; but I'm not sure whether it is safe. Are there any best practices when using metasploit?
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455 views

NOPS in Metasploit

Problem I do not know what a "NOP" is in Metasploit Framework or otherwise. What I do know MS Unleashed says, "Nops keep the payload sizes consistent." A few question posts mention buffer ...
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779 views

How to test my website for the rails YAML vulnerability

I am quite puzzled by how to test my rails app for the YAML vulnerability first, I upgraded to the latest rails 3.2.11, and I tried this It gave me not likely to be vulnerable or URIPATH must be set ...
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Msf and exploitdb on Backtrack 5

Metasploit (msf) doesn't see exploits from exploitdb. I've just updated directory on my Backtrack cd /pentest/exploits/exploitdb svn update How can I load them now into msf? When i use a script ...
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149 views

Law & Ethics - I'm not be breaking the law its the computer [closed]

So it would be illegal to run a metasploit attack against a computer you don't have permission to do so against, right? But what if I configure a web server to nmap scan, then metasploit attack ...
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431 views

Metasploit Wifi Modules Asking for lorcon2

I'm using Metasploit Framework for Wifi Exploiation, on Backtrack R2, but I'm getting this error: The Lorcon2 module is not available: no such file to load -- Lorcon2 But actually, I have installed ...
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517 views

About generating Exe files from Metasploit scripts

I'm a newbie to Metasploit framework. I want to create a standalone application (an exe file) exploiting MS08-067 vulnerability. Is that possible for me to have the application generated from ...
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508 views

using exploit/unix/webapp/tikiwiki_graph_formula_exec

I have backtrack and metasploitable running on my Macbook pro and I am trying to run **exploit/unix/webapp/tikiwiki_graph_formula_exec** exploit on msfconsole to penetrate the metasploitable operating ...
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267 views

can a backdoor executable be used on an occupied port?

Suppose I am doing a penetration test on a network that has a firewall that blocks all ports except 80, 110, and 443. I want to use a metasploit reverse-TCP backdoor executable written in msfpayload ...
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1k views

Nessus Scan Port ID mapped to Metasploit Vulnerability exploits

My Question: Is there any sort of website that maps Nessus Scan IDs to Metasploit Vulnerabilities? My Situation: I'm learning about penetration testing and I'm beginning to get frustrated seeing a ...
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326 views

Why wouldn't the reverse shell connect back using the same port that exploited the server?

The reverse shell payload from msf use a new port to connect back to the attacker, therefore if the target server has outgoing filters, attack would fail. i.e established server:ftp <-> ...
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1answer
627 views

Airbase-ng & Metasploit the perfect pair

So if I am running an airbase-ng soft AP, I have several clients connecting to me. I can run metasploit against them once they are connected manually, but that is oh too much effort. Is there anyway ...
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2k views

Detecting reflective DLL injection

In the past few years, malware (and some pen-test tools like Metasploit's meterpreter payload) have begun to use reflective DLL injection (PDF) to load a DLL into the memory of a process. The benefit ...
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128 views

Need a little help with Metasploit and Java? [closed]

I'm a junior programmer and i was asked in my job to test java using metasploit... I followed this detailed environment: ...
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511 views

Shellcode that is smaller than 295 bytes that spawns a shell [closed]

Metasploit payloads produce more than 300-byte shellcodes. But I want my shell-spawning shellcodes to be less than 295 bytes. Can anyone show me the links to these shellcodes? Thanks.
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584 views

Tools/methods helping to determine application/protocol serving specific port

I do blackbox testing of the server and figured out that there is a bunch of listening ports. I need to determine what services/protocols those ports are used for. What I've tried so far is to use ...
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1k views

How to bypass firewall protection to hack windows server 2003? [closed]

I am trying to hack windows server 2003 sp2, i can see a lot of services running on target, there is also a lot of backdoors listing on ports like netbus, remote-everything .... But Firewall (as i ...