plaso-rubanetra/plaso/parsers/winreg_plugins/outlook.py
2020-04-06 18:48:34 +02:00

98 lines
3.6 KiB
Python

#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright 2013 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.
"""This file contains an Outlook Registry parser."""
from plaso.events import windows_events
from plaso.parsers import winreg
from plaso.parsers.winreg_plugins import interface
__author__ = 'David Nides (david.nides@gmail.com)'
class OutlookSearchMRUPlugin(interface.KeyPlugin):
"""Windows Registry plugin parsing Outlook Search MRU keys."""
NAME = 'winreg_outlook_mru'
DESCRIPTION = u'Parser for Microsoft Outlook search MRU Registry data.'
REG_KEYS = [
u'\\Software\\Microsoft\\Office\\15.0\\Outlook\\Search',
u'\\Software\\Microsoft\\Office\\14.0\\Outlook\\Search']
# TODO: The catalog for Office 2013 (15.0) contains binary values not
# dword values. Check if Office 2007 and 2010 have the same. Re-enable the
# plug-ins once confirmed and OutlookSearchMRUPlugin has been extended to
# handle the binary data or create a OutlookSearchCatalogMRUPlugin.
# Registry keys for:
# MS Outlook 2007 Search Catalog:
# '\\Software\\Microsoft\\Office\\12.0\\Outlook\\Catalog'
# MS Outlook 2010 Search Catalog:
# '\\Software\\Microsoft\\Office\\14.0\\Outlook\\Search\\Catalog'
# MS Outlook 2013 Search Catalog:
# '\\Software\\Microsoft\\Office\\15.0\\Outlook\\Search\\Catalog'
REG_TYPE = 'NTUSER'
def GetEntries(
self, parser_context, key=None, registry_type=None, file_entry=None,
parser_chain=None, **unused_kwargs):
"""Collect the values under Outlook and return event for each one.
Args:
parser_context: A parser context object (instance of ParserContext).
key: Optional Registry key (instance of winreg.WinRegKey).
The default is None.
registry_type: Optional Registry type string. The default is None.
file_entry: Optional file entry object (instance of dfvfs.FileEntry).
The default is None.
parser_chain: Optional string containing the parsing chain up to this
point. The default is None.
"""
value_index = 0
for value in key.GetValues():
# Ignore the default value.
if not value.name:
continue
# Ignore any value that is empty or that does not contain an integer.
if not value.data or not value.DataIsInteger():
continue
# TODO: change this 32-bit integer into something meaningful, for now
# the value name is the most interesting part.
text_dict = {}
text_dict[value.name] = '0x{0:08x}'.format(value.data)
if value_index == 0:
timestamp = key.last_written_timestamp
else:
timestamp = 0
event_object = windows_events.WindowsRegistryEvent(
timestamp, key.path, text_dict, offset=key.offset,
registry_type=registry_type,
source_append=': PST Paths')
parser_context.ProduceEvent(
event_object, parser_chain=parser_chain, file_entry=file_entry)
value_index += 1
winreg.WinRegistryParser.RegisterPlugin(OutlookSearchMRUPlugin)