88 lines
3.1 KiB
Python
88 lines
3.1 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.
|
|
"""Parser for the CCleaner Registry key."""
|
|
|
|
from plaso.events import windows_events
|
|
from plaso.lib import timelib
|
|
from plaso.parsers import winreg
|
|
from plaso.parsers.winreg_plugins import interface
|
|
|
|
|
|
__author__ = 'Marc Seguin (segumarc@gmail.com)'
|
|
|
|
|
|
class CCleanerPlugin(interface.KeyPlugin):
|
|
"""Gathers the CCleaner Keys for NTUSER hive."""
|
|
|
|
NAME = 'winreg_ccleaner'
|
|
DESCRIPTION = u'Parser for CCleaner Registry data.'
|
|
|
|
REG_KEYS = [u'\\Software\\Piriform\\CCleaner']
|
|
REG_TYPE = 'NTUSER'
|
|
|
|
URLS = [(u'http://cheeky4n6monkey.blogspot.com/2012/02/writing-ccleaner'
|
|
u'-regripper-plugin-part_05.html')]
|
|
|
|
def GetEntries(
|
|
self, parser_context, key=None, registry_type=None, file_entry=None,
|
|
parser_chain=None, **unused_kwargs):
|
|
"""Extracts event objects from a CCleaner 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.
|
|
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.
|
|
"""
|
|
for value in key.GetValues():
|
|
if not value.name or not value.data:
|
|
continue
|
|
|
|
text_dict = {}
|
|
text_dict[value.name] = value.data
|
|
|
|
if value.name == u'UpdateKey':
|
|
timestamp = timelib.Timestamp.FromTimeString(
|
|
value.data, timezone=parser_context.timezone)
|
|
event_object = windows_events.WindowsRegistryEvent(
|
|
timestamp, key.path, text_dict, offset=key.offset,
|
|
registry_type=registry_type)
|
|
|
|
elif value.name == '0':
|
|
event_object = windows_events.WindowsRegistryEvent(
|
|
key.timestamp, key.path, text_dict, offset=key.offset,
|
|
registry_type=registry_type)
|
|
|
|
else:
|
|
# TODO: change this event not to set a timestamp of 0.
|
|
event_object = windows_events.WindowsRegistryEvent(
|
|
0, key.path, text_dict, offset=key.offset,
|
|
registry_type=registry_type)
|
|
|
|
event_object.source_append = u': CCleaner Registry key'
|
|
|
|
parser_context.ProduceEvent(
|
|
event_object, parser_chain=parser_chain, file_entry=file_entry)
|
|
|
|
|
|
winreg.WinRegistryParser.RegisterPlugin(CCleanerPlugin)
|