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

89 lines
3.0 KiB
Python

#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright 2014 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 the MountPoints2 plugin."""
from plaso.events import windows_events
from plaso.parsers import winreg
from plaso.parsers.winreg_plugins import interface
class MountPoints2Plugin(interface.KeyPlugin):
"""Windows Registry plugin for parsing the MountPoints2 key."""
NAME = 'winreg_mountpoints2'
DESCRIPTION = u'Parser for mount points Registry data.'
REG_TYPE = 'NTUSER'
REG_KEYS = [
(u'\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\'
u'MountPoints2')]
URLS = [u'http://support.microsoft.com/kb/932463']
def GetEntries(
self, parser_context, key=None, registry_type=None, file_entry=None,
parser_chain=None, **unused_kwargs):
"""Retrieves information from the MountPoints2 registry key.
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.
parser_chain: Optional string containing the parsing chain up to this
point. The default is None.
file_entry: Optional file entry object (instance of dfvfs.FileEntry).
The default is None.
"""
for subkey in key.GetSubkeys():
name = subkey.name
if not name:
continue
text_dict = {}
text_dict[u'Volume'] = name
# Get the label if it exists.
label_value = subkey.GetValue('_LabelFromReg')
if label_value:
text_dict[u'Label'] = label_value.data
if name.startswith('{'):
text_dict[u'Type'] = u'Volume'
elif name.startswith('#'):
# The format is: ##Server_Name#Share_Name.
text_dict[u'Type'] = u'Remote Drive'
server_name, _, share_name = name[2:].partition('#')
text_dict[u'Remote_Server'] = server_name
text_dict[u'Share_Name'] = u'\\{0:s}'.format(
share_name.replace(u'#', u'\\'))
else:
text_dict[u'Type'] = u'Drive'
event_object = windows_events.WindowsRegistryEvent(
subkey.last_written_timestamp, key.path, text_dict,
offset=subkey.offset, registry_type=registry_type, urls=self.URLS)
parser_context.ProduceEvent(
event_object, parser_chain=parser_chain, file_entry=file_entry)
winreg.WinRegistryParser.RegisterPlugin(MountPoints2Plugin)