Crash Overron’s second Underground video explains how to use Ollydbg to manipulate a simple program. OllyDbg is a debugger that analyzes binary code. Not only does Olly allow you to step through an executable’s assembly code, but also, it can trace registers, recognize procedures, API calls, switches, tables, constants and strings. Crash Overron utilizes a feature in Olly to locate a referenced text string that is displayed when an invalid serial key is entered. Once the string is located, he can find the compare statement that checks the user’s serial key, and change the flow of the program so that his serial key is accepted. Full Scale Video Here
Download Here

Download Ollydgb
Download Application

If you would like to submit a video to Infinity Exists Underground send a email describing your video to underground@infinityexists.com

Last Thursday, my Acer Travelmate laptop crapped out on me and stopped booting Windows XP. I tried everything to fix it: booting into safe mode, using Windows recovery console to fix the boot.ini, fixing the corrupted partition boot sector with Fixboot, and fixing the Master boot record with Fixmdr. I even tried to reinstall windows, but it still wouldn’t boot! So I decided I would just backup all my stuff with a liveCD, format the drive, and use the recovery cd to start all over. Guess what? Acer doesn’t ship their laptops with a Recovery CD; they require you have to burn it yourself when you first get the computer, and of course I was way too lazy to do that. Well after some research I found out there is a hidden recovery partition that the Acer repair people use to fix your computer. If you are having the same problem as me, heres how I accessed the hidden partition and recovered my computer.

1. Boot your computer with the Backtrack liveCD (I used BT2 because it was the only thing I had off hand)
2. Backtrack will automatically mount the hidden drive (sda1). Navigate to it in the /mnt/sda1 folder.
3. Copy mbrwrwin.exe and rtmbr.bin from the /mnt/sda1 folder to the /mnt/sda2 folder (your C drive).
4. Next, you need to run the mbrwrwin install rtmbr.bin command. You can do this a couple different ways: You can use the Windows Recovery Console to run the command, or use a Windows LiveCD like BartPE (http://www.nu2.nu/pebuilder/). I used BartPE because I already tried to re-install windows and I couldn’t access the recovery console because I wasn’t able to set an Administrator password.
5. Restart your computer, and press Alt-F10 at the Acer splash screen. This will bring you to the Acer eRecovery on the hidden partition, and all you have to do is follow the directions to restore the factory settings. (If you can’t access the eRecovery make sure d2d recovery is enabled in BIOS. You can access the BIOS by pressing F2 at the Acer splash screen).
6. After your computer is restored, burn the damn recovery cd so you don’t have to do this next time!!!

For more information check out:
http://forum.notebookreview.com/showthread.php?t=175697
http://forum.notebookreview.com/showthread.php?t=11476

In this Underground Video, Copy explains how to use Metasploit’s Autopwn. The Metasploit Framework is a tool for developing and executing exploit code against a remote target machine. Autopwn is a tool in Metasploit Framework version 3 that automates the exploitation process. Copy demonstrates how to use Autopwn in both Backtrack 2 and Backtrack 3. Full Scale Video Here
Download Here

The Metasploit Project
For more information on the Metasploit Framework check out my Exploit Hacking video.

If you would like to submit a video to Infinity Exists Underground send a email describing your video to underground@infinityexists.com

The first Underground video explains how to send fake emails a.k.a. Email Spoofing. This video, submitted by Crash Overron, covers two methods of email spoofing. The first and older method is connecting directly to the SMTP server with Telnet; however, this method is usually blocked by the email provider. The second method, utilizes the Mail() function in php. Full Scale Video Here
Download Here

Download Email_Spoof.php
(Right Click -> Save As Email_Spoof.php)

If you would like to submit a video to Infinity Exists Underground send a email describing your video to underground@infinityexists.com

Our 19th video is a continuation of our lock picking series. In this episode, we explain how to pick a deadbolt lock using the Lifter Picking method.

Live Stream here
Download video here

This last month we didn’t produce many videos; however, we did make quite a few updates to the website. First off, we created the new video page with the thumbnail preview of each video. We also have the donations up and running, as well as, the new video series, Infinity Exists Underground. Also, I made several fixes to the forums: Threads are now sorted by the last post (which was not easy to do, since WP-Forum was not designed to do that =O), I changed the way posts and threads are created to prevent multiple posts, and I also did various small fixes. Tomorrow we will be releasing Full Disclosure Episode 19 – a short video on Lock Picking Basics. Hopefully in the upcoming weeks we will have a couple more videos released.