77 lines
2.2 KiB
Ruby
77 lines
2.2 KiB
Ruby
#
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# Cookbook:: metasploitable
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# Recipe:: unrealircd.rb
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#
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# Copyright:: 2017, Rapid7, All Rights Reserved.
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# Downloaded from https://www.exploit-db.com/exploits/13853/
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# Install steps taken from https://wiki.swiftirc.net/wiki/Installing_and_Configuring_UnrealIRCd_on_Linux
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unreal_tar = 'Unreal3.2.8.1_backdoor.tar.gz'
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remote_file "#{Chef::Config[:file_cache_path]}/#{unreal_tar}" do
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source "#{node[:unrealircd][:download_url]}/752e46f2d873c1679fa99de3f52a274d-Unreal3.2.8.1_backdoor.tar_.gz"
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mode '0644'
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end
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directory node[:unrealircd][:install_dir] do
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owner 'boba_fett'
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recursive true
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mode '0100'
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end
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execute 'untar unrealircd' do
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cwd node[:unrealircd][:install_dir]
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command "tar xvzf #{Chef::Config[:file_cache_path]}/#{unreal_tar}"
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only_if { Dir["#{node[:unrealircd][:install_dir]}/*"].empty? }
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end
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# bash 'download and extract UnrealIRCd' do
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# code <<-EOH
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# wget -c -t 3 -O /tmp/Unreal3.2.8.1_backdoor.tar.gz https://www.exploit-db.com/apps/752e46f2d873c1679fa99de3f52a274d-Unreal3.2.8.1_backdoor.tar_.gz
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# mkdir /opt/unrealircd
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# tar xvfz /tmp/Unreal3.2.8.1_backdoor.tar.gz -C /opt/unrealircd
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# chmod 700 /opt/unrealircd/Unreal3.2
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# EOH
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# end
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cookbook_file '/opt/unrealircd/Unreal3.2/unrealircd.conf' do
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source 'unrealircd/unrealircd.conf'
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owner 'boba_fett'
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mode '0400'
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end
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cookbook_file '/opt/unrealircd/Unreal3.2/ircd.motd' do
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source 'unrealircd/ircd.motd'
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owner 'boba_fett'
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mode '0400'
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end
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bash 'configure and compile' do
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code <<-EOH
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cd /opt/unrealircd/Unreal3.2
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./configure --with-showlistmodes --enable-hub --enable-prefixaq --with-listen=5 --with-dpath=/opt/unrealircd/Unreal3.2 --with-spath=/opt/unrealircd/Unreal3.2/src/ircd --with-nick-history=2000 --with-sendq=3000000 --with-bufferpool=18 --with-hostname=metasploitableub --with-permissions=0600 --with-fd-setsize=1024 --enable-dynamic-linking
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make
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EOH
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end
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execute 'set owner and permissions' do
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command "chown -R boba_fett #{node[:unrealircd][:install_dir]}"
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user 'root'
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action :run
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end
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cookbook_file '/etc/init.d/unrealircd' do
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source 'unrealircd/unrealircd'
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mode '760'
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end
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execute 'remove_carriage_returns' do
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command "sed -i -e 's/\r//g' /etc/init.d/unrealircd"
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end
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service 'unrealircd' do
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action [:enable, :start]
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end
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