My new Nokia 770!

Im very happy with my new Nokia 770, its an Internet Tablet that is between a mobile phone and a mini computer. It has an ARM processor, MMC memory, Wlan, Bluetooth, and an impressive 800x480 screen.

The cool thing is that is based on Debian Linux (Kernel 2.6.12). I bought it because i wanted to do some test and try to build a Security testing device, im developing a GUI based bluetooth scanner, and coding some Python tools. :)

There are available tools like: nmap, ettercap, aircrack-ng, kismet, rdesktop, and many more!


Here are some photos:






Wfuzz, the web bruteforcer is here...

It's been a while since the last tool were released, with deepbit we were working on a tool for Web Application testing, based on bruteforcing, very fast and useful. It can bruteforce GET and POST parameters, unlinked resources (directories, servlets, scripts), etc. It was used during our latest pentest and it shielded very good results. In the package is included a lot of dictionaries tailored for known applications like Weblogic, Websphere, Tomcat, IIS, Apache, Vignette, Fatwire, and many many more (thanks to Darkraver for letting us using Dirb's dictionaries).

Right now the ouput could be the console and a html file. The last one, is very useful for checking the results in the browser, and if you bruteforced a POST parameter, it will create a button in the Html that will send all the POST data, very cool.

If you are a pentester, you must have it ;)

Please check the Wfuzz page.

Blackhat Europe 2007

Hi i'm back from Blackhat Amsterdam, and i really didn't liked it this time. I'm very disappointed with the organization, when i pay 1200 Eur i expect that the service and the organization of the event will be perfect (or at least very good), but this time it looked like a bunch of friends organized some conference without too much interest. Here is the list of things that i didn't liked:

0-Please stop giving for free those red bags, not even our girlfriends use them, they are totally ugly.

1-This year they didn't gave books, only the Cd-rom. (the book was ok, because you can take notes, read a slide that you miss, etc).

2-The organization wanted that the public use their laptops to read the cdroms, but in the conference room there were few sockets.

3-The lunch was a nightmare, the people had to wait in a queue to enter the restaurant, then make a queue to serve the food. Really a mess...

4-There were zero support for the speakers, some speakers had problems and there were nobody from the organizations to help them. For example one speaker had the audio
very low, and the public hardly heard him, nobody helped him until one person went outside to search for someone of the crew to fix the problem. Other speaker had a problem with his laptop socket and again, nobody from the crew was there.

5-The Microsoft party was a shame in comparison with 2006. Prefixed drinks, small place, it was more like a reunion in the house of a friend than a party :( (i think they spend all the budget in Windows Vista Marketing) ;)

6-The place was very small, and it was difficult to move when all the people was in the lobby.

7-There were coffe service with some food, but it was difficult to have a glass of water. Coffe a lot, water none.


That's all my thoughts, if they want to charge 1200 Eur, for the conference they have to mantain a quality level. From this year experience i don't recommend Blackhat Europe the next time.

If you have any question about blackhat, please let me know..

coLinux - Cooperative Linux





Some time ago i switched from Ubuntu to Windows XP (in my work computer), mostly because it made my work easier and faster ,but i always missed the linux command line and all the tools. I tried Cygwin, it's not too bad but still is not Linux. Yesterday a co-worker (Ruben) showed me coLinux:

From the coLinux site:
Cooperative Linux is the first working free and open source method for optimally running Linux on Microsoft Windows natively. More generally, Cooperative Linux (short-named coLinux) is a port of the Linux kernel that allows it to run cooperatively alongside another operating system on a single machine.

In short words, it's like Vmware, Parallels, Virtual PC but free, lighter and faster. It take just 4 seconds to boot a debian sarge!!

So now i have a real full linux in my Windows environment :)



Right now there are available Debian, Fedora, Gentoo, Ubuntu, Mandrake and many more OS images.

Best of all you can start coLinux machine as a Windows service an access via SSH through your favorite Terminal emulator (Poderosa, Putty, etc).

Just Great..

coLinux official page
coLinux Wiki

But still not even Windows and Linux together, can beat the MacOs X ;)
There is nothing like MacOs X with Parallels, running windows applications directly in the Os X desktop. (Coherence mode)





Enjoy...

MD5 and SHA1


The other day i needed to crack a MD5 string and i hadn't the Rainbow Tables at hand so a partner show me the web http://md5.rednoize.com. It is very cool, and it also support SHA1, and it looks like google :)

The web does:

-Plaintext --> MD5
-Plaintext --> SHA1

-MD5 --> Plaintext
-SHA1 --> Plaintext

In the future i will add more website that offer this kind of service.
Enjoy