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Posts tagged with: adwiteeya agrawal

Code Obfusction | Writing a VM

What is this Blog About ?

It is about a minor project that i recently completed. That is writing a virtual machine to slow down the process of reverse engineering. This is not a tutorial to do the same however I have included the presentation that i used during the final presentation, the PDFs for System Design and Sample Runs and one step by step sample run. Continue Reading

The SQL injection Presentation.

Hi, so we have this subject called DBMS (database management system) which is taken up by Miss. Nishtha Jatana. Nishtha maam follows a different routine for her classes…a rather constructive one. She converts her initial 2 – 3 tutorial classes into presentations that are delivered by the students. If you don’t know what a tutorial class is.. it is basically a kind of an extra class where students can ask doubts or there can be revision of topics or some numerical problems related to the topics can be done. Now the presentations are conducted on a voluntary basis. There is no compulsion, so i decided Continue Reading

O ri Chirayia – Satyamev Jayate

We all know the condition of women in India. If you do not know it…in short its bad. I am talking about the women that are a part of the lower society. There is a lot of illegal, inappropriate and violent stuff that is being done and the worse thing is we cannot do anything about it.. on a personal level. Just a few days back our housemaid told us that she was beaten by her husband because she lied that she was at our house while she was actually at their neighbor’s place. Well she had to lie because she works in so many houses and reaches home late.. but that day she got a little extra late and was scared that her husband would scold her. So she lied that there was a marriage at our house and she stayed with us.. and instead of going home;  slept at their neighbor’s place. Continue Reading

That’s what i learned

Ohkay so there is this software called the metasploit, for hackers its what a wand is for a wizard. The metasploit is a framework, a library of all the exploits and payloads. What happens is basically, that an application may be vulnerable to a certain code..that is for a particular input the application might crash, if that input is converted into a file such that it can attack the application then it is called an exploit. Also there is something that is called as the “PAYLOAD” it is generally the malicious code that is added to the exploit code so that after the exploit has executed the control passes to the payload and a malicious code gets executed, it can act like a trojan and fully compromise your pc or can execute arbitrary shell commands, perhaps it can do pretty much anything you can think of….

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Google Bot visits my forum :D

Ohkay, so I am not assuming that people know what a bot is. A bot is basic a program that crawls your website, that is, it tries to visit every possible page and every single link on the website. Then it stores images of those pages on its server. So basically when you type in a keyword on google.com, what comes up as results are the pages the google bot crawled and if you wish to see the pages in the format google saved them, then you gotta click on the cache option that appears when you hover over the links.

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Too many sites – Problem Solved

Ohkay, so this is the first post on my blog.
I wish to first discuss what do i post and where do i post it.
Firstly i started a free 100mb website with the sites.google, it even turns up as the first result on google for keyword adwiteeya as on 29-04-2012. However, i am pretty sure that is going to change. I started this website so that i could post articles…wait no..only tutorials related to hacking. However sites.google.com/site/adwiteeyaagrawal had many problems, it was limited in many ways. So i definitely had to move ahead of the free 100mb.

The next site that i had build was Continue Reading