Source code for plaso.parsers.winreg_plugins.mountpoints

# -*- coding: utf-8 -*-
"""MountPoints2 Windows Registry parser plugin."""

from plaso.containers import events
from plaso.containers import time_events
from plaso.lib import definitions
from plaso.parsers import winreg_parser
from plaso.parsers.winreg_plugins import interface


[docs]class MountPoints2EventData(events.EventData): """Windows MountPoints2 event data attribute container. Attributes: key_path (str): Windows Registry key path. label (str): mount point label. name (str): name of the mount point source. server_name (str): name of the remote drive server or None if not set. share_name (str): name of the remote drive share or None if not set. type (str): type of the mount point source, which can be "Drive", "Remove Drive" or "Volume". """ DATA_TYPE = 'windows:registry:mount_points2' def __init__(self): """Initializes event data.""" super(MountPoints2EventData, self).__init__(data_type=self.DATA_TYPE) self.key_path = None self.label = None self.name = None self.server_name = None self.share_name = None self.type = None
[docs]class MountPoints2Plugin(interface.WindowsRegistryPlugin): """Windows Registry plugin for parsing the MountPoints2 key.""" NAME = 'explorer_mountpoints2' DATA_FORMAT = 'Windows Explorer mount points Registry data' FILTERS = frozenset([ interface.WindowsRegistryKeyPathFilter( 'HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\' 'Explorer\\MountPoints2')])
[docs] def ExtractEvents(self, parser_mediator, registry_key, **kwargs): """Extracts events from a Windows Registry key. Args: parser_mediator (ParserMediator): mediates interactions between parsers and other components, such as storage and dfvfs. registry_key (dfwinreg.WinRegistryKey): Windows Registry key. """ for subkey in registry_key.GetSubkeys(): name = subkey.name if not name: continue server_name = 'Drive' share_name = None source_type = None if name.startswith('{'): source_type = 'Volume' # Check if the name is formatted as: "##Server_Name#Share_Name". elif name.startswith('##'): source_type = 'Remote Drive' server_name, _, share_name = name[2:].partition('#') share_name = '\\{0:s}'.format(share_name.replace('#', '\\')) label_value = subkey.GetValueByName('_LabelFromReg') if label_value: label = label_value.GetDataAsObject() else: label = None event_data = MountPoints2EventData() event_data.key_path = registry_key.path event_data.label = label event_data.name = name event_data.server_name = server_name event_data.share_name = share_name event_data.type = source_type event = time_events.DateTimeValuesEvent( subkey.last_written_time, definitions.TIME_DESCRIPTION_WRITTEN) parser_mediator.ProduceEventWithEventData(event, event_data)
winreg_parser.WinRegistryParser.RegisterPlugin(MountPoints2Plugin)