#!/usr/bin/python # -*- coding: utf-8 -*- # # Copyright 2012 The Plaso Project Authors. # Please see the AUTHORS file for details on individual authors. # # 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. """Tests for the MRUList Windows Registry plugin.""" import unittest # pylint: disable=unused-import from plaso.formatters import winreg as winreg_formatter from plaso.lib import timelib_test from plaso.parsers.winreg_plugins import mrulist from plaso.parsers.winreg_plugins import test_lib from plaso.winreg import test_lib as winreg_test_lib class TestMRUListStringPlugin(test_lib.RegistryPluginTestCase): """Tests for the string MRUList plugin.""" def setUp(self): """Sets up the needed objects used throughout the test.""" self._plugin = mrulist.MRUListStringPlugin() def testProcess(self): """Tests the Process function.""" key_path = u'\\Microsoft\\Some Windows\\InterestingApp\\MRU' values = [] values.append(winreg_test_lib.TestRegValue( 'MRUList', 'acb'.encode('utf_16_le'), winreg_test_lib.TestRegValue.REG_SZ, offset=123)) values.append(winreg_test_lib.TestRegValue( 'a', 'Some random text here'.encode('utf_16_le'), winreg_test_lib.TestRegValue.REG_SZ, offset=1892)) values.append(winreg_test_lib.TestRegValue( 'b', 'c:/evil.exe'.encode('utf_16_le'), winreg_test_lib.TestRegValue.REG_BINARY, offset=612)) values.append(winreg_test_lib.TestRegValue( 'c', 'C:/looks_legit.exe'.encode('utf_16_le'), winreg_test_lib.TestRegValue.REG_SZ, offset=1001)) timestamp = timelib_test.CopyStringToTimestamp('2012-08-28 09:23:49.002031') winreg_key = winreg_test_lib.TestRegKey( key_path, timestamp, values, 1456) event_queue_consumer = self._ParseKeyWithPlugin(self._plugin, winreg_key) event_objects = self._GetEventObjectsFromQueue(event_queue_consumer) self.assertEquals(len(event_objects), 1) event_object = event_objects[0] # This should just be the plugin name, as we're invoking it directly, # and not through the parser. self.assertEquals(event_object.parser, self._plugin.plugin_name) expected_timestamp = timelib_test.CopyStringToTimestamp( '2012-08-28 09:23:49.002031') self.assertEquals(event_object.timestamp, expected_timestamp) expected_msg = ( u'[{0:s}] ' u'Index: 1 [MRU Value a]: Some random text here ' u'Index: 2 [MRU Value c]: C:/looks_legit.exe ' u'Index: 3 [MRU Value b]: c:/evil.exe').format(key_path) expected_msg_short = ( u'[{0:s}] Index: 1 [MRU Value a]: Some ran...').format(key_path) self._TestGetMessageStrings(event_object, expected_msg, expected_msg_short) class TestMRUListShellItemListPlugin(test_lib.RegistryPluginTestCase): """Tests for the shell item list MRUList plugin.""" def setUp(self): """Sets up the needed objects used throughout the test.""" self._plugin = mrulist.MRUListShellItemListPlugin() def testProcess(self): """Tests the Process function.""" key_path = ( u'\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\' u'DesktopStreamMRU') values = [] data = ''.join(map(chr, [ 0x14, 0x00, 0x1f, 0x00, 0xe0, 0x4f, 0xd0, 0x20, 0xea, 0x3a, 0x69, 0x10, 0xa2, 0xd8, 0x08, 0x00, 0x2b, 0x30, 0x30, 0x9d, 0x19, 0x00, 0x23, 0x43, 0x3a, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x11, 0xee, 0x15, 0x00, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2e, 0x3e, 0x7a, 0x60, 0x10, 0x80, 0x57, 0x69, 0x6e, 0x6e, 0x74, 0x00, 0x00, 0x18, 0x00, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2e, 0x3e, 0xe4, 0x62, 0x10, 0x00, 0x50, 0x72, 0x6f, 0x66, 0x69, 0x6c, 0x65, 0x73, 0x00, 0x00, 0x25, 0x00, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2e, 0x3e, 0xe4, 0x62, 0x10, 0x00, 0x41, 0x64, 0x6d, 0x69, 0x6e, 0x69, 0x73, 0x74, 0x72, 0x61, 0x74, 0x6f, 0x72, 0x00, 0x41, 0x44, 0x4d, 0x49, 0x4e, 0x49, 0x7e, 0x31, 0x00, 0x17, 0x00, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2e, 0x3e, 0xe4, 0x62, 0x10, 0x00, 0x44, 0x65, 0x73, 0x6b, 0x74, 0x6f, 0x70, 0x00, 0x00, 0x00, 0x00])) values.append(winreg_test_lib.TestRegValue( 'MRUList', 'a'.encode('utf_16_le'), winreg_test_lib.TestRegValue.REG_SZ, offset=123)) values.append(winreg_test_lib.TestRegValue( 'a', data, winreg_test_lib.TestRegValue.REG_BINARY, offset=612)) timestamp = timelib_test.CopyStringToTimestamp('2012-08-28 09:23:49.002031') winreg_key = winreg_test_lib.TestRegKey( key_path, timestamp, values, 1456) event_queue_consumer = self._ParseKeyWithPlugin(self._plugin, winreg_key) event_objects = self._GetEventObjectsFromQueue(event_queue_consumer) self.assertEquals(len(event_objects), 5) # A MRUList event object. event_object = event_objects[4] # This should just be the plugin name, as we're invoking it directly, # and not through the parser. self.assertEquals(event_object.parser, self._plugin.plugin_name) expected_timestamp = timelib_test.CopyStringToTimestamp( '2012-08-28 09:23:49.002031') self.assertEquals(event_object.timestamp, expected_timestamp) expected_msg = ( u'[{0:s}] ' u'Index: 1 [MRU Value a]: Shell item list: ' u'[My Computer, C:\\, Winnt, Profiles, Administrator, Desktop]').format( key_path) expected_msg_short = u'[{0:s}] Index:...'.format(key_path) self._TestGetMessageStrings(event_object, expected_msg, expected_msg_short) # A shell item event object. event_object = event_objects[0] expected_timestamp = timelib_test.CopyStringToTimestamp( '2011-01-14 12:03:52') self.assertEquals(event_object.timestamp, expected_timestamp) expected_msg = ( u'Name: Winnt ' u'Origin: {0:s}').format(key_path) expected_msg_short = ( u'Name: Winnt ' u'Origin: \\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\' u'Deskt...') self._TestGetMessageStrings(event_object, expected_msg, expected_msg_short) if __name__ == '__main__': unittest.main()