Computer Based Social Engineering Tools: Social Engineer Toolkit (SET)
SET下载地址：https://github.com/trustedsec/social-engineer-toolkit/
本文链接：http://www.social-engineer.org/framework/Computer_Based_Social_Engineering_Tools:_Social_Engineer_Toolkit_%28SET%29
The Social-Engineer Toolkit (SET) is specifically designed to perform advanced attacks against the human element. SET was designed to be released with thehttp://www.social-engineer.org launch and has quickly became a standard tool in a penetration testers arsenal. SET was written by David Kennedy (ReL1K) and with a lot of help from the community it has incorporated attacks never before seen in an exploitation toolset. The attacks built into the toolkit are designed to be targeted and focused attacks against a person or organization used during a penetration test.
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Beginning with the Social Engineer Toolkit
The brains behind SET is its configuration file. SET by default works perfect for most people however, advanced customization may be needed in order to ensure that the attack vectors go off without a hitch. First thing to do is ensure that you have updated SET, from the directory:
root@bt:/pentest/exploits/SET# svn update U src/payloadgen/payloadgen.py U src/java_applet/Java.java U src/java_applet/jar_file.py U src/web_clone/cloner.py U src/msf_attacks/create_payload.py U src/harvester/scraper.py U src/html/clientside/gen_payload.py U src/html/web_server.py U src/arp_cache/arp_cache.py U set U readme/CHANGES Updated to revision 319. root@bt:/pentest/exploits/SET#
Once you’ve updated to the latest version, start tweaking your attack by editing the SET configuration file. Let’s walk through each of the flags:
root@bt:/pentest/exploits/set# nano config/set_config # DEFINE THE PATH TO METASPLOIT HERE, FOR EXAMPLE /pentest/exploits/framework3 METASPLOIT_PATH=/pentest/exploits/framework3
Looking through the configuration options, you can change specific fields to get a desired result. In the first option, you can change the path of where the location of Metasploit is. Metasploit is used for the payload creations, file format bugs, and for the browser exploit sections.
# SPECIFY WHAT INTERFACE YOU WANT ETTERCAP TO LISTEN ON, IF NOTHING WILL DEFAULT # EXAMPLE: ETTERCAP_INTERFACE=wlan0 ETTERCAP_INTERFACE=eth0 # # ETTERCAP HOME DIRECTORY (NEEDED FOR DNS_SPOOF) ETTERCAP_PATH=/usr/share/ettercap
The Ettercap section can be used when you’re on the same subnet as the victims and you want to perform DNS poison attacks against a subset of IP addresses. When this flag is set to ON, it will poison the entire local subnet and redirect a specific site or all sites to your malicious server running.
# SENDMAIL ON OR OFF FOR SPOOFING EMAIL ADDRESSES SENDMAIL=OFF
Setting the SENDMAIL flag to ON will try starting SENDMAIL, which can spoof source email addresses. This attack only works if the victim’s SMTP server does not perform reverse lookups on the hostname. SENDMAIL must be installed. If your using BackTrack 4, it is installed by default.
# SET TO ON IF YOU WANT TO USE EMAIL IN CONJUNCTION WITH WEB ATTACK WEBATTACK_EMAIL=OFF
When setting the WEBATTACK_EMAIL to ON, it will allow you to send mass emails to the victim while utilizing the Web Attack vector. Traditionally the emailing aspect is only available through the spear-phishing menu however when this is enabled it will add additional functionality for you to be able to email victims with links to help better your attacks.
# CREATE SELF-SIGNED JAVA APPLETS AND SPOOF PUBLISHER NOTE THIS REQUIRES YOU TO # INSTALL ---> JAVA 6 JDK, BT4 OR UBUNTU USERS: apt-get install openjdk-6-jdk # IF THIS IS NOT INSTALLED IT WILL NOT WORK. CAN ALSO DO apt-get install sun-java6-jdk SELF_SIGNED_APPLET=OFF
The Java Applet Attack vector is the attack with one of the highest rates of success that SET has in its arsenal. To make the attack look more believable, you can turn this flag on which will allow you to sign the Java Applet with whatever name you want. Say your targeting CompanyX, the standard Java Applet is signed by Microsoft, you can sign the applet with CompanyX to make it look more believable. This will require you to install java’s jdk (in Ubuntu its apt-get install sun-java6-jdk or openjdk-6-jdk).
# AUTODETECTION OF IP ADDRESS INTERFACE UTILIZING GOOGLE, SET THIS ON IF YOU WANT # SET TO AUTODETECT YOUR INTERFACE AUTO_DETECT=ON
The AUTO_DETECT flag is probably one of the most asked questions in SET. In most cases, SET will grab the interface you use in order to connect out to the Internet and use that as the reverse connection and IP address. Most attacks need to be customized and may not be on the internal network. If you turn this flag to OFF, SET will prompt you with additional questions on setting up the attack. This flag should be used when you want to use multiple interfaces, have an external IP, or you’re in a NAT/Port forwarding scenario.
# SPECIFY WHAT PORT TO RUN THE HTTP SERVER OFF OF THAT SERVES THE JAVA APPLET ATTACK # OR METASPLOIT EXPLOIT. DEFAULT IS PORT 80. WEB_PORT=80
By default the SET web server listens on port 80, if for some reason you need to change this, you can specify an alternative port.
# CUSTOM EXE YOU WANT TO USE FOR METASPLOIT ENCODING, THIS USUALLY HAS BETTER AV # DETECTION. CURRENTLY IT IS SET TO LEGIT.BINARY WHICH IS JUST CALC.EXE. AN EXAMPLE # YOU COULD USE WOULD BE PUTTY.EXE SO THIS FIELD WOULD BE /pathtoexe/putty.exe CUSTOM_EXE=src/exe/legit.binary
When using the payload encoding options of SET, the best option for Anti-Virus bypass is the backdoored, or loaded with a malicious payload hidden in the exe, executable option. Specifically an exe is backdoored with a Metasploit based payload and can generally evade most AV’s out there. SET has an executable built into it for the backdooring of the exe however if for some reason you want to use a different executable, you can specify the path to that exe with the CUSTOM_EXE flag.
# USE APACHE INSTEAD OF STANDARD PYTHON WEB SERVERS, THIS WILL INCREASE SPEED OF # THE ATTACK VECTOR APACHE_SERVER=OFF # # PATH TO THE APACHE WEBROOT APACHE_DIRECTORY=/var/www
The web server utilized within SET is a custom-coded web server that at times can be somewhat slow based off of the needs. If you find that you need a boost and want to utilize Apache, you can flip this switch to ON and it will use Apache to handle the web requests and speed your attack up. Note that this attack only works with the Java Applet and Metasploit based attacks. Based on the interception of credentials, Apache cannot be used with the web jacking, tabnabbing, or credential harvester attack methods.
# TURN ON SSL CERTIFICATES FOR SET SECURE COMMUNICATIONS THROUGH WEB_ATTACK VECTOR WEBATTACK_SSL=OFF # # PATH TO THE PEM FILE TO UTILIZE CERTIFICATES WITH THE WEB ATTACK VECTOR (REQUIRED) # YOU CAN CREATE YOUR OWN UTILIZING SET, JUST TURN ON SELF_SIGNED_CERT # IF YOUR USING THIS FLAG, ENSURE OPENSSL IS INSTALLED! # SELF_SIGNED_CERT=OFF # # BELOW IS THE CLIENT/SERVER (PRIVATE) CERT, THIS MUST BE IN PEM FORMAT IN ORDER TO WORK # SIMPLY PLACE THE PATH YOU WANT FOR EXAMPLE /root/ssl_client/server.pem PEM_CLIENT=/root/newcert.pem PEM_SERVER=/root/newreq.pem
In some cases when your performing an advanced social-engineer attack you may want to register a domain and buy an SSL cert that makes the attack more believable. You can incorporate SSL based attacks with SET. You will need to turn the WEBATTACK_SSL to ON. If you want to use self-signed certificates you can as well however there will be an “untrusted” warning when a victim goes to your website.
TWEAK THE WEB JACKING TIME USED FOR THE IFRAME REPLACE, SOMETIMES IT CAN BE A LITTLE SLOW # AND HARDER TO CONVINCE THE VICTIM. 5000 = 5 seconds WEBJACKING_TIME=2000
The webjacking attack is performed by replacing the victim’s browser with another window that is made to look and appear to be a legitimate site. This attack is very dependant on timing, if your doing it over the Internet, I recommend the delay to be 5000 (5 seconds) otherwise if your internal, 2000 (2 seconds) is probably a safe bet.
SET’s Menu
SET is a menu driven based attack system, which is fairly unique when it comes to hacker tools. The decision not to make it command line was made because of how social-engineer attacks occur; it requires multiple scenarios, options, and customizations. If the tool had been command line based it would have really limited the effectiveness of the attacks and the inability to fully customize it based on your target. Let’s dive into the menu and do a brief walkthrough of each attack vector.
root@bt:/pentest/exploits/set# ./set [---] The Social-Engineer Toolkit (SET) [---] [---] Written by David Kennedy (ReL1K) [---] [---] Version: 0.7 [---] [---] Codename: 'Swagger Wagon' [---] [---] Report bugs to: [email protected] [---] [---] Java Applet Written by: Thomas Werth [---] [---] Homepage: http://www.secmaniac.com [---] [---] Framework: http://www.social-engineer.org [---] [---] Over 1 million downloads and counting. [---] Welcome to the Social-Engineer Toolkit (SET). Your one stop shop for all of your social-engineering needs.. Follow me on Twitter: dave_rel1k DerbyCon 2011 Sep29-Oct02 - A new era begins... irc.freenode.net - #DerbyCon - http://www.derbycon.com Select from the menu: 1. Spear-Phishing Attack Vectors 2. Website Attack Vectors 3. Infectious Media Generator 4. Create a Payload and Listener 5. Mass Mailer Attack 6. Teensy USB HID Attack Vector 7 Update the Metasploit Framework 8. Update the Social-Engineer Toolkit 9. Help, Credits, and About 10. Exit the Social-Engineer Toolkit Enter your choice: 1 Welcome to the SET E-Mail attack method. This module allows you to specially craft email messages and send them to a large (or small) number of people with attached fileformat malicious payloads. If you want to spoof your email address, be sure "Sendmail" is installed (it is installed in BT4) and change the config/set_config SENDMAIL=OFF flag to SENDMAIL=ON. There are two options, one is getting your feet wet and letting SET do everything for you (option 1), the second is to create your own FileFormat payload and use it in your own attack. Either way, good luck and enjoy! 1. Perform a Mass Email Attack 2. Create a FileFormat Payload 3. Create a Social-Engineering Template 4. Return to Main Menu Enter your choice:
The spear-phishing attack menu is used for performing targeted email attacks against a victim. You can send multiple emails based on what your harvested or you can send it to individuals.You can also utilize fileformat (for example a PDF bug) and send the malicious attack to the victim in order to hopefully compromise the system.
Select from the menu:
1. Spear-Phishing Attack Vectors
2. Website Attack Vectors
3. Infectious Media Generator
4. Create a Payload and Listener
5. Mass Mailer Attack
6. Teensy USB HID Attack Vector
7 Update the Metasploit Framework
8. Update the Social-Engineer Toolkit
9. Help, Credits, and About
10. Exit the Social-Engineer Toolkit
Enter your choice: 2
The Social-Engineer Toolkit "Web Attack" vector is a unique way of utilizing
multiple web-based attacks in order to compromise the intended victim.
Enter what type of attack you would like to utilize.
The Java Applet attack will spoof a Java Certificate and deliver a Metasploit
based payload. Uses a customized java applet created by Thomas Werth to deliver
the payload.
The Metasploit browser exploit method will utilize select Metasploit browser
exploits through an iframe and deliver a Metasploit payload.
The Credential Harvester Method will utilize web cloning of a website that has
a username and password field and harvest all the information posted to the website.
The TabNabbing Method will wait for a user to move to a different tab, then
refresh the page to something different.
The Man Left in the Middle Attack Method was introduced by Kos and utilizes
HTTP REFERER's in order to intercept fields and harvest data from them. You
need to have an already vulnerable site and incorporate