Cerebrum: Mobile Passwords Lifted Acoustically with NASB. There are innumerable password hacking methods but recent advances in acoustic and accelerometer sensing have opened up the door to side-channel attacks, where passwords or other sensitive data can be extracted from the acoustic properties of the electronics and human interface to the device. A recent and dramatic example includes the hacking of RSA encryption simply by listening to the frequencies of sound a processor puts out when crunching the numbers. Now there is a new long-distance hack on the scene. The Cerebrum system represents a recent innovation in side-channel password attacks leveraging acoustic signatures of mobile and other electronic devices to extract password data at stand-off distances.
Research scientists at cFREG provide a compelling demonstration of the Cerebrum prototype. Many of these methods have been shown previously, as explained by MIT researcher T. M. Measurements The Cerebrum team began their work by prototyping systems to increase the range of their device. Sir, It Appears We’ve Been Jammed! In a move that would induce ire in Lord Helmet, [Kedar Nimbalkar] has hacked together a simple — yet effective — WiFi jammer that comes with a handful of features certain to frustrate whomever has provoked its wrath. The jammer is an ESP8266 development board — running some additional custom code — accessed and controlled by a cell phone.
From the interface, [Nimbalkar] is able to target a WiFi network and boot all the devices off the network by de-authenticating them. Another method is to flood the airspace with bogus SSIDs to make connecting to a valid network a drawn-out affair. This kind of signal interruption is almost certainly illegal where you live. We featured a more targeted version of this hack that can be done using a PC — even targeting itself!
[Thanks for the tip, Itay!] Linux- the really nerd OS: Word Lists. Antes de tudo, invasão de redes de computadores que não te pertencem ou que você não tenha permissão para tal, é crime, lembrando que este pseudo artigo é para fins didáticos, não queremos que saia atacando redes de vizinho, lojas, etc, você pode se dar muito mal fazendo isto, estou fazendo o teste com minha rede, obviamente nenhuma lei foi infringida. Todos os programas listados aqui vem com a suíte do aircrack-ng, você pode instala-lo pelo gerenciador de pacotes de sua distro (no meu caso o Gentoo, emerge aircrack-ng), ou compilar manualmente, a decisão cabe à você.
Primeiro, vamos colocar nossa placa wifi em estado monitor: # airmon-ng <start|stop><interface> [channel] no meu caso, ficou assim: #airmon-ng start wlan0 11 Feito isto, vamos capturar os pacotes. # airodump-ng <options><interfaces> Suas opções são: Bom, por padrão o airodump-ng captura pacotes dentro dos canais que se encontram na frequência de 2.4GHz. # airodump-ng --ivs -w teste.ivs -c 11 -abg wlan0 Vamos entender (entender? Wordlist em português (eu tenho) - PCForum.com.br. Visite nossa página inicial e veja mais dicas e conteúdos! Clique aqui!! Conteúdo ilegal, infração das regras? DENUNCIE! Clique aqui! Colabore com a organização do fórum, confira as REGRAS Não nos responsabilizamos por nenhuma mensagem postada aqui no fórum! Política de Privacidade Nosso website usa a rede Google Adsense para veicular anúncios. How to hack Remote PC with Metasploits (Windows 2003 server) - darkMORE Ops. This is a a detailed step by step guide on How to hack Remote PC with Metasploits (Windows 2003 server).
I’ve used BackTrack 5 and Windows 2003 server in a virtual environment. The ease of hacking is scary and readers, sysadmins are advised to update their Windows 2003 server to the latest patch/service pack and use additional antivirus, firewalls to protect them from similar situation. Exactly same commands can be used on Kali Linux, Ubuntu, Debian or any Linux that got Metasploits installed. In fact you can just do the whole thing from a Virtual Machine or USB and leave no trace whatsoever. The author takes no responsibility on how this tutorial is being used by readers and this is for educational purpose only.
Introduction Metasploits is simple to use and is designed with ease-of-use in mind to aid Penetration Testers. (or) The reason for using BackTrack 5 R3 is because it has the correct Ruby Libraries. Lab Setup: Official Kali Linux Downloads | Kali Linux. Cracking Wifi WPA/WPA2 passwords using pyrit cowpatty in Kali Linux - blackMORE Ops. Cracking Wifi WPA/WPA2 passwords using pyrit cowpatty– with cuda or calpp in Kali Linux There are just too many guides on Cracking Wifi WPA/WPA2 passwords using different methods. Everyone has their own take on it. Personally, I think there’s no right or wrong way of cracking a Wireless Access Point. Following way is my way and I found it extremely efficient and fast during my tests for Cracking Wifi WPA/WPA2 passwords using pyrit cowpatty in Kali Linux where I attacked with Dictionary using either cuda or calpp (cal++) and at the same time I used WiFite to fast track a few things.
This whole process was used in Kali Linux and it took me less than 10 minutes to crack a Wifi WPA/WPA2 password using pyrit cowpatty WiFite combination using my laptop running a AMD ATI 7500HD Graphics card. You can make the following process faster like I did. If you have an AMD ATI Graphics card you’ll have to follow these guides below: NVIDIA Users: AMD Users: Capture handshake with WiFite wifite –wpa wifite wpa2.
Cracking Wifi WPA/WPA2 passwords using pyrit cowpatty in Kali Linux - blackMORE Ops. Website Password hacking using WireShark - Page 3 of 3 - blackMORE Ops. Step 5: Cracking MD5 hashed password I can easily crack this simple password using hashcat or similar softwares. root@kali:~# hashcat -m 0 -a 0 /root/wireshark-hash.lf /root/rockyou.txt (or) root@kali:~# cudahashcat -m 0 -a 0 /root/wireshark-hash.lf /root/rockyou.txt (or) root@kali:~# cudahashcat32 -m 0 -a 0 /root/wireshark-hash.lf /root/rockyou.txt (or) root@kali:~# cudahashcat64 -m 0 -a 0 /root/wireshark-hash.lf /root/rockyou.txt Because this was a simple password that existed in my password list, hashcat cracked it very easily.
Cracking password hashes Cracking MD5, phpBB, MySQL and SHA1 passwords with Hashcat Out final outcome looks like this: username: sampleuserpassword: e4b7c855be6e3d4307b8d6ba4cd4ab91:simplepassword Conclusion Well, to be honest it’s not possible for every website owner to implement SSL to secure password, some SSL’s cost you upto 1500$ per URL (well, you can get 10$ ones too but I personally never used those so I can’t really comment).