Class: Uirusu::CLI::Application
- Inherits:
-
Object
- Object
- Uirusu::CLI::Application
- Defined in:
- lib/uirusu/cli/application.rb
Instance Method Summary collapse
-
#initialize ⇒ Application
constructor
Creates a new instance of the [Application] class.
-
#load_config ⇒ Object
Loads the .uirusu config file for the api key.
- #main(args) ⇒ Object
-
#parse_options(args) ⇒ Hash
Parses the command the line options and returns the parsed options hash.
-
#scan_and_wait(mod, resource, attempts) ⇒ Object
Submits a file/url and waits for analysis to be complete and returns the results.
Constructor Details
#initialize ⇒ Application
Creates a new instance of the [Application] class
35 36 37 38 39 40 41 42 |
# File 'lib/uirusu/cli/application.rb', line 35 def initialize @options = {} @config = {} @hashes = Array.new @files_of_hashes = Array.new @sites = Array.new @uploads = Array.new end |
Instance Method Details
#load_config ⇒ Object
Loads the .uirusu config file for the api key
171 172 173 174 175 176 177 178 179 180 |
# File 'lib/uirusu/cli/application.rb', line 171 def load_config if File.exists?(File.(CONFIG_FILE)) @config = YAML.load_file File.(CONFIG_FILE) else STDERR.puts "[!] #{CONFIG_FILE} does not exist. Please run #{APP_NAME} --create-config, to create it." exit end @options[:timeout] = @config['virustotal']['timeout'] if @config['virustotal']['timeout'] != nil end |
#main(args) ⇒ Object
264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 |
# File 'lib/uirusu/cli/application.rb', line 264 def main(args) (args) load_config if @options['output'] == :stdout output_method = :to_stdout elsif @options['output'] == :json output_method = :to_json elsif @options['output'] == :yaml output_method = :to_yaml elsif @options['output'] == :xml output_method = :to_xml end if @options['proxy'] != nil RestClient.proxy = @options['proxy'] end if @options[:directory] != nil hashes = Uirusu::Scanner.scan(@options[:directory]) hashes.each do |hash| @hashes.push hash end end if @files_of_hashes != nil @files_of_hashes.each do |file| f = File.open(file, 'r') f.each do |hash| hash.chomp! @hashes.push hash end end end if @hashes != nil @hashes.each_with_index do |hash, index| if @options['rescan'] results = scan_and_wait(Uirusu::VTFile, hash, 5) else results = Uirusu::VTFile.query_report(@config['virustotal']['api-key'], hash) end result = Uirusu::VTResult.new(hash, results) print result.send output_method if result != nil sleep @options[:timeout] if index != @hashes.length - 1 end end if @sites != nil @sites.each_with_index do |url, index| results = scan_and_wait(Uirusu::VTUrl, url, 5) result = Uirusu::VTResult.new(results[0], results[1]) print result.send output_method if result != nil sleep @options[:timeout] if index != @sites.length - 1 end end if @uploads != nil @uploads.each_with_index do |upload, index| results = scan_and_wait(Uirusu::VTFile, upload, 5) result = Uirusu::VTResult.new(results[0], results[1]) print result.send output_method if result != nil sleep @options[:timeout] if index != @uploads.length - 1 end end end |
#parse_options(args) ⇒ Hash
Parses the command the line options and returns the parsed options hash
47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 |
# File 'lib/uirusu/cli/application.rb', line 47 def (args) begin @options['output'] = :stdout @options['verbose'] = false @options['rescan'] = false @options[:timeout] = 25 @options[:directory] = nil opt = OptionParser.new do |opt| opt. = "#{APP_NAME} v#{VERSION}\nJacob Hammack\nhttp://www.arxopia.com\n\n" opt. << "Usage: #{APP_NAME} <options>" opt.separator('') opt.separator('File Options') opt.on('-h HASH', '--search-hash HASH', 'Searches a single hash on virustotal.com') do |hash| @hashes.push(hash) end opt.on('-r HASH[,HASH]', '--rescan-hash HASH[,HASH]', 'Requests a rescan of a single hash, or multiple hashes (comma separated), by virustotal.com') do |hash| @options['rescan'] = true @hashes.push(hash) end opt.on('-f FILE', '--search-hash-file FILE', 'Searches a each hash in a file of hashes on virustotal.com') do |file| if File.exists?(file) puts "[+] Adding file #{file}" if @options['verbose'] @files_of_hashes.push(file) else puts "[!] #{file} does not exist, please check your input!\n" end end opt.on('-u FILE', '--upload-file FILE', 'Uploads a file to virustotal.com for analysis') do |file| if File.exists?(file) puts "[+] Adding file #{file}" if @options['verbose'] @uploads.push(file) else puts "[!] #{file} does not exist, please check your input!\n" end end opt.separator('') opt.separator("Url Options") opt.on('-s SITE', '--search-site SITE', 'Searches for a single url on virustotal.com') { |site| @sites.push(site) } opt.separator('') opt.separator('Output Options') opt.on('-j', '--json-output', 'Print results as json to stdout') do @options['output'] = :json end opt.on('-x', '--xml-output', 'Print results as xml to stdout') do @options['output'] = :xml end opt.on('-y', '--yaml-output', 'Print results as yaml to stdout') do @options['output'] = :yaml end opt.on('--stdout-output', 'Print results as normal text line to stdout, this is default') do @options['output'] = :stdout end opt.separator '' opt.separator 'Advanced Options' opt.on('-c', '--create-config', 'Creates a skeleton config file to use') do if File.exists?(File.(CONFIG_FILE)) == false File.open(File.(CONFIG_FILE), 'w+') do |f| f.write("virustotal: \n api-key: \n timeout: 25\n\n") end puts "[*] An empty #{File.(CONFIG_FILE)} has been created. Please edit and fill in the correct values." exit else puts "[!] #{File.(CONFIG_FILE)} already exists. Please delete it if you wish to re-create it." exit end end opt.on('-d DIRECTORY', '--directory', 'Scans a directory recursively for files and submits the hashes') do |directory| @options[:directory] = directory end opt.on('-p PROXY', '--proxy-server', 'Uses a specified proxy server') do |proxy| @options['proxy'] = proxy end opt.on('--[no-]verbose', 'Print verbose information') do |v| @options['verbose'] = v end opt.separator '' opt.separator 'Other Options' opt.on('-v', '--version', 'Shows application version information') do puts "#{APP_NAME} - #{VERSION}" exit end opt.on_tail('-?', '--help', 'Show this message') { |help| puts opt.to_s + "\n" exit } end if ARGV.length != 0 opt.parse! else puts opt.to_s + "\n" exit end rescue OptionParser::MissingArgument => m puts opt.to_s + "\n" exit end end |
#scan_and_wait(mod, resource, attempts) ⇒ Object
Submits a file/url and waits for analysis to be complete and returns the results.
188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 |
# File 'lib/uirusu/cli/application.rb', line 188 def scan_and_wait(mod, resource, attempts) method = nil retries = attempts if mod.name == "Uirusu::VTFile" STDERR.puts "[*] Attempting to rescan #{resource}" if @options['verbose'] method = @options['rescan'] ? mod.method(:rescan_file) : mod.method(:scan_file) else STDERR.puts "[*] Attempting to upload file #{resource}" if @options['verbose'] method = mod.method :scan_url end begin result = method.call(@config['virustotal']['api-key'], resource) rescue => e if @options['rescan'] STDERR.puts "[!] An error has occurred with the rescan request. Retrying 60 seconds up #{retries} retries: #{e.}\n" if @options['verbose'] else STDERR.puts "[!] An error has occurred uploading the file. Retrying 60 seconds up #{retries} retries.\n" if @options['verbose'] end if retries >= 0 sleep 60 retry retries = retries - 1 end end begin # Convert all single result replies to an array. This is because # rescan_file returns an array of results if more than one hash # is requested to be rescanned. result_array = result.is_a?(Array) ? result : [ result ] result_array.collect do |result| if result['response_code'] == 1 STDERR.puts "[*] Attempting to parse the results for: #{result['resource']}" if @options['verbose'] results = mod.query_report(@config['virustotal']['api-key'], result['resource']) while results['response_code'] != 1 STDERR.puts "[*] File has not been analyized yet, waiting 60 seconds to try again" if @options['verbose'] sleep 60 results = mod.query_report(@config['virustotal']['api-key'], result['resource']) end [result['resource'], results] #return [result['resource'], results] elsif result['response_code'] == 0 and @options['rescan'] STDERR.puts "[!] Unknown Virustotal error for rescan of #{result['resource']}." if @options['verbose'] next elsif result['response_code'] == -1 and @options['rescan'] STDERR.puts "[!] Virustotal does not have a sample of #{result['resource']}." if @options['verbose'] next elsif result['response_code'] == -2 STDERR.puts "[!] Virustotal limits exceeded, ***do not edit the timeout values.***" exit(1) else nil end end rescue => e STDERR.puts "[!] An error has occurred retrieving the report. Retrying 60 seconds up #{retries} retries. #{e.}\n" if @options['verbose'] if retries >= 0 sleep 60 retry retries = retries - 1 end end end |