load Metasploit::Framework.root.join('tools/exploit/msu_finder.rb').to_path
require 'nokogiri'
require 'uri'
RSpec.describe MicrosoftPatchFinder do
before(:each) do
cli = Rex::Proto::Http::Client.new('127.0.0.1')
allow(cli).to receive(:connect)
allow(cli).to receive(:request_cgi)
allow(cli).to receive(:send_recv).and_return(Rex::Proto::Http::Response.new)
allow(Rex::Proto::Http::Client).to receive(:new).and_return(cli)
end
let(:technet) do
MicrosoftPatchFinder::SiteInfo::TECHNET
end
let(:microsoft) do
MicrosoftPatchFinder::SiteInfo::MICROSOFT
end
let(:googleapis) do
MicrosoftPatchFinder::SiteInfo::GOOGLEAPIS
end
describe MicrosoftPatchFinder::SiteInfo do
context 'Constants' do
context 'TECHNET' do
it 'returns 157.56.148.23 as the IP' do
expect(technet[:ip]).to eq('157.56.148.23')
end
it 'returns technet.microsoft.com as the vhost' do
expect(technet[:vhost]).to eq('technet.microsoft.com')
end
end
context 'MICROSOFT' do
it 'returns 104.72.230.162 as the IP' do
expect(microsoft[:ip]).to eq('104.72.230.162')
end
it 'returns www.microsoft.com as the vhost' do
expect(microsoft[:vhost]).to eq('www.microsoft.com')
end
end
context 'GOOGLEAPIS' do
it 'returns 74.125.28.95 as the IP' do
expect(googleapis[:ip]).to eq('74.125.28.95')
end
it 'returns www.googleapis.com as the vhost' do
expect(googleapis[:vhost]).to eq('www.googleapis.com')
end
end
end
end
describe MicrosoftPatchFinder::Helper do
def get_stdout(&block)
out = $stdout
$stdout = fake = StringIO.new
begin
yield
ensure
$stdout = out
end
fake.string
end
def get_stderr(&block)
out = $stderr
$stderr = fake = StringIO.new
begin
yield
ensure
$stderr = out
end
fake.string
end
subject(:object_helper) do
mod = Object.new
mod.extend MicrosoftPatchFinder::Helper
mod
end
describe '#print_debug' do
it 'prints a [DEBUG] message' do
output = get_stderr { object_helper.print_debug }
expect(output).to include('[DEBUG]')
end
end
describe '#print_status' do
it 'prints a [*] message' do
output = get_stderr { object_helper.print_status }
expect(output).to include('[*]')
end
end
describe '#print_error' do
it 'prints an [ERROR] message' do
output = get_stderr { object_helper.print_error }
expect(output).to include('[ERROR]')
end
end
describe '#print_line' do
it 'prints a regular message' do
msg = 'TEST'
output = get_stdout { object_helper.print_line(msg) }
expect(output).to eq("#{msg}\n")
end
end
describe '#send_http_request' do
it 'returns a Rex::Proto::Http::Response object' do
allow(object_helper).to receive(:print_debug)
res = object_helper.send_http_request(MicrosoftPatchFinder::SiteInfo::TECHNET)
expect(res).to be_kind_of(Rex::Proto::Http::Response)
end
end
end
describe MicrosoftPatchFinder::PatchLinkCollector do
let(:ms15_100_html) do
%Q|
|
end
let(:ms07_029_html) do
%Q|
|
end
let(:ms03_039_html) do
%Q|
|
end
let(:ms07_030_html) do
%Q|
Affected Software
| Download |
|
end
subject(:patch_link_collector) do
MicrosoftPatchFinder::PatchLinkCollector.new
end
before(:each) do
allow(patch_link_collector).to receive(:print_debug)
end
describe '#download_advisory' do
it 'returns a Rex::Proto::Http::Response object' do
res = patch_link_collector.download_advisory('ms15-100')
expect(res).to be_kind_of(Rex::Proto::Http::Response)
end
end
describe '#get_appropriate_pattern' do
it 'returns a pattern for ms15-100' do
expected_pattern = '//div[@id="mainBody"]//div//div[@class="sectionblock"]//table//a'
p = patch_link_collector.get_appropriate_pattern(::Nokogiri::HTML(ms15_100_html))
expect(p).to eq(expected_pattern)
end
it 'returns a pattern for ms07-029' do
expected_pattern = '//div[@id="mainBody"]//ul//li//a[contains(text(), "Download the update")]'
p = patch_link_collector.get_appropriate_pattern(::Nokogiri::HTML(ms07_029_html))
expect(p).to eq(expected_pattern)
end
it 'returns a pattern for ms03-039' do
expected_pattern = '//div[@id="mainBody"]//div//div[@class="sectionblock"]//ul//li//a'
p = patch_link_collector.get_appropriate_pattern(::Nokogiri::HTML(ms03_039_html))
expect(p).to eq(expected_pattern)
end
it 'returns a pattern for ms07-030' do
expected_pattern = '//div[@id="mainBody"]//table//a'
p = patch_link_collector.get_appropriate_pattern(::Nokogiri::HTML(ms07_030_html))
expect(p).to eq(expected_pattern)
end
end
describe '#get_details_aspx' do
let(:details_aspx) do
res = Rex::Proto::Http::Response.new
allow(res).to receive(:body).and_return(ms15_100_html)
res
end
it 'returns an URI object to a details aspx' do
links = patch_link_collector.get_details_aspx(details_aspx)
expected_uri = 'https://www.microsoft.com/downloads/details.aspx?familyid=1'
expect(links.length).to eq(1)
expect(links.first).to be_kind_of(URI)
expect(links.first.to_s).to eq(expected_uri)
end
end
describe '#follow_redirect' do
let(:expected_header) do
{ 'Location' => 'http://example.com/' }
end
let(:http_res) do
res = Rex::Proto::Http::Response.new
allow(res).to receive(:headers).and_return(expected_header)
res
end
it 'goes to a location based on the Location HTTP header' do
cli = Rex::Proto::Http::Client.new('127.0.0.1')
allow(cli).to receive(:connect)
allow(cli).to receive(:request_cgi)
allow(cli).to receive(:send_recv).and_return(http_res)
allow(Rex::Proto::Http::Client).to receive(:new).and_return(cli)
expect(patch_link_collector.follow_redirect(technet, http_res).headers).to eq(expected_header)
end
end
describe '#get_download_page' do
it 'returns a Rex::Proto::Http::Response object' do
uri = URI('http://www.example.com/')
expect(patch_link_collector.get_download_page(uri)).to be_kind_of(Rex::Proto::Http::Response)
end
end
describe '#get_download_links' do
let(:confirm_aspx) do
%Q|
Download
|
end
let(:expected_link) do
'http://download.microsoft.com/download/9/0/6/906BC7A4-7DF7-4C24-9F9D-3E801AA36ED3/Windows6.0-KB3087918-x86.msu'
end
let(:download_html_res) do
Rex::Proto::Http::Response.new.tap { |response|
allow(response).to receive(:body).and_return(
%Q|
Click here
|
)
}
end
it 'returns an array of links' do
cli = Rex::Proto::Http::Client.new('127.0.0.1')
allow(cli).to receive(:connect)
allow(cli).to receive(:request_cgi)
allow(cli).to receive(:send_recv).and_return(download_html_res)
allow(Rex::Proto::Http::Client).to receive(:new).and_return(cli)
expect(patch_link_collector.get_download_links(confirm_aspx).first).to eq(expected_link)
end
end
describe '#has_advisory?' do
it 'returns true if the page is found' do
res = Rex::Proto::Http::Response.new
expect(patch_link_collector.has_advisory?(res)).to be_truthy
end
it 'returns false if the page is not found' do
html = %Q|
We are sorry. The page you requested cannot be found
|
res = Rex::Proto::Http::Response.new
allow(res).to receive(:body).and_return(html)
expect(patch_link_collector.has_advisory?(res)).to be_falsey
end
end
describe '#is_valid_msb?' do
let(:good_msb) do
'MS15-100'
end
let(:bad_msb) do
'MS15-01'
end
it 'returns true if the MSB format is correct' do
expect(patch_link_collector.is_valid_msb?(good_msb)).to be_truthy
end
it 'returns false if the MSB format is incorrect' do
expect(patch_link_collector.is_valid_msb?(bad_msb)).to be_falsey
end
end
end
describe MicrosoftPatchFinder::TechnetMsbSearch do
subject(:technet_msb_search) do
MicrosoftPatchFinder::TechnetMsbSearch.new
end
before(:each) do
allow_any_instance_of(MicrosoftPatchFinder::TechnetMsbSearch).to receive(:print_debug)
allow_any_instance_of(MicrosoftPatchFinder::TechnetMsbSearch).to receive(:send_http_request) { |info_obj, info_opts, opts|
case opts['uri']
when /\/en\-us\/security\/bulletin\/dn602597\.aspx/
html = %Q|
|
when /\/security\/bulletin\/services\/GetBulletins/
html = %Q|{
"l":1,
"b":[
{
"d":"9/8/2015",
"Id":"MS15-100",
"KB":"3087918",
"Title":"Vulnerability in Windows Media Center Could Allow Remote Code Execution",
"Rating":"Important"
}
]
}
|
else
html = ''
end
res = Rex::Proto::Http::Response.new
allow(res).to receive(:body).and_return(html)
res
}
end
let(:ie10) do
'Windows Internet Explorer 10'
end
let(:ie10_id) do
10401
end
describe '#find_msb_numbers' do
it 'returns an array of found MSB numbers' do
msb = technet_msb_search.find_msb_numbers(ie10)
expect(msb).to be_kind_of(Array)
expect(msb.first).to eq('ms15-100')
end
end
describe '#search' do
it 'returns search results in JSON format' do
results = technet_msb_search.search(ie10)
expect(results).to be_kind_of(Hash)
expect(results['b'].first['Id']).to eq('MS15-100')
end
end
describe '#search_by_product_ids' do
it 'returns an array of found MSB numbers' do
results = technet_msb_search.search_by_product_ids([ie10_id])
expect(results).to be_kind_of(Array)
expect(results.first).to eq('ms15-100')
end
end
describe '#search_by_keyword' do
it 'returns an array of found MSB numbers' do
results = technet_msb_search.search_by_keyword('ms15-100')
expect(results).to be_kind_of(Array)
expect(results.first).to eq('ms15-100')
end
end
describe '#get_product_dropdown_list' do
it 'returns an array of products' do
results = technet_msb_search.get_product_dropdown_list
expect(results).to be_kind_of(Array)
expect(results.first).to be_kind_of(Hash)
expected_hash = {:option_value=>"10175", :option_text=>"Active Directory"}
expect(results.first).to eq(expected_hash)
end
end
end
describe MicrosoftPatchFinder::GoogleMsbSearch do
subject(:google_msb_search) do
MicrosoftPatchFinder::GoogleMsbSearch.new
end
let(:json_data) do
%Q|{
"kind": "customsearch#search",
"url": {
"type": "application/json",
"template": ""
},
"queries": {
"request": [
{
"title": "Google Custom Search - internet",
"totalResults": "1",
"searchTerms": "internet",
"count": 10,
"startIndex": 1,
"inputEncoding": "utf8",
"outputEncoding": "utf8",
"safe": "off",
"cx": ""
}
]
},
"context": {
"title": "Technet.microsoft"
},
"searchInformation": {
"searchTime": 0.413407,
"formattedSearchTime": "0.41",
"totalResults": "1",
"formattedTotalResults": "1"
},
"items": [
{
"kind": "customsearch#result",
"title": "Microsoft Security Bulletin MS15-093 - Critical",
"htmlTitle": "Microsoft Security Bulletin MS15-093 - Critical",
"link": "https://technet.microsoft.com/en-us/library/security/ms15-093.aspx",
"displayLink": "technet.microsoft.com",
"snippet": "",
"htmlSnippet": "",
"cacheId": "2xDJB6zqL_sJ",
"formattedUrl": "https://technet.microsoft.com/en-us/library/security/ms15-093.aspx",
"htmlFormattedUrl": "https://technet.microsoft.com/en-us/library/security/ms15-093.aspx",
"pagemap": {
"metatags": [
{
"search.mshkeyworda": "ms15-093",
"search.mshattr.assetid": "ms15-093",
"search.mshattr.docset": "bulletin",
"search.mshattr.sarticletype": "bulletin",
"search.mshattr.sarticleid": "MS15-093",
"search.mshattr.sarticletitle": "Security Update for Internet Explorer",
"search.mshattr.sarticledate": "2015-08-20",
"search.mshattr.sarticleseverity": "Critical",
"search.mshattr.sarticleversion": "1.1",
"search.mshattr.sarticlerevisionnote": "",
"search.mshattr.sarticleseosummary": "",
"search.mshattr.skbnumber": "3088903",
"search.mshattr.prefix": "MSRC",
"search.mshattr.topictype": "kbOrient",
"search.mshattr.preferredlib": "/library/security",
"search.mshattr.preferredsitename": "TechNet",
"search.mshattr.docsettitle": "MSRC Document",
"search.mshattr.docsetroot": "Mt404691",
"search.save": "history",
"search.microsoft.help.id": "ms15-093",
"search.description": "",
"search.mscategory": "dn567670",
"search.mscategoryv": "dn567670Security10",
"search.tocnodeid": "mt404691",
"mshkeyworda": "ms15-093",
"mshattr": "AssetID:ms15-093",
"save": "history",
"microsoft.help.id": "ms15-093"
}
]
}
}
]
}
|
end
before(:each) do
allow_any_instance_of(MicrosoftPatchFinder::GoogleMsbSearch).to receive(:print_debug)
allow_any_instance_of(MicrosoftPatchFinder::GoogleMsbSearch).to receive(:send_http_request) { |info_obj, info_opts, opts|
res = Rex::Proto::Http::Response.new
allow(res).to receive(:body).and_return(json_data)
res
}
end
let(:expected_msb) do
'ms15-093'
end
describe '#find_msb_numbers' do
it 'returns an array of msb numbers' do
results = google_msb_search.find_msb_numbers(expected_msb)
expect(results).to be_kind_of(Array)
expect(results).to eq([expected_msb])
end
end
describe '#search' do
it 'returns a hash (json data)' do
results = google_msb_search.search(starting_index: 1)
expect(results).to be_kind_of(Hash)
end
end
describe '#parse_results' do
it 'returns a hash (json data)' do
res = Rex::Proto::Http::Response.new
allow(res).to receive(:body).and_return(json_data)
results = google_msb_search.parse_results(res)
expect(results).to be_kind_of(Hash)
end
end
describe '#get_total_results' do
it 'returns a fixnum' do
total = google_msb_search.get_total_results(JSON.parse(json_data))
expect(total).to be_kind_of(Fixnum)
end
end
describe '#get_next_index' do
it 'returns a fixnum' do
i = google_msb_search.get_next_index(JSON.parse(json_data))
expect(i).to be_kind_of(Fixnum)
end
end
end
describe MicrosoftPatchFinder::Driver do
let(:msb) do
'ms15-100'
end
let(:expected_link) do
'http://download.microsoft.com/download/9/0/6/906BC7A4-7DF7-4C24-9F9D-3E801AA36ED3/Windows6.0-KB3087918-x86.msu'
end
before(:each) do
opts = { keyword: msb }
allow(MicrosoftPatchFinder::OptsConsole).to receive(:get_parsed_options).and_return(opts)
allow_any_instance_of(MicrosoftPatchFinder::PatchLinkCollector).to receive(:download_advisory).and_return(Rex::Proto::Http::Response.new)
allow_any_instance_of(MicrosoftPatchFinder::PatchLinkCollector).to receive(:get_details_aspx).and_return([expected_link])
allow_any_instance_of(MicrosoftPatchFinder::PatchLinkCollector).to receive(:get_download_page).and_return(Rex::Proto::Http::Response.new)
allow_any_instance_of(MicrosoftPatchFinder::PatchLinkCollector).to receive(:get_download_links).and_return([expected_link])
allow_any_instance_of(MicrosoftPatchFinder::Driver).to receive(:print_debug)
allow_any_instance_of(MicrosoftPatchFinder::Driver).to receive(:print_error)
allow_any_instance_of(MicrosoftPatchFinder::PatchLinkCollector).to receive(:print_debug)
allow_any_instance_of(MicrosoftPatchFinder::PatchLinkCollector).to receive(:print_error)
end
subject(:driver) do
MicrosoftPatchFinder::Driver.new
end
describe '#get_download_links' do
it 'returns an array of links' do
results = driver.get_download_links(msb)
expect(results).to be_kind_of(Array)
expect(results.first).to eq(expected_link)
end
end
describe '#google_search' do
it 'returns search results' do
skip('See rspec for MicrosoftPatchFinder::GoogleMsbSearch#find_msb_numbers')
end
end
describe '#technet_search' do
it 'returns search results' do
skip('See rspec for MicrosoftPatchFinder::TechnetMsbSearch#find_msb_numbers')
end
end
end
end