91 lines
3.2 KiB
Python
91 lines
3.2 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright 2013 The Plaso Project Authors.
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# Please see the AUTHORS file for details on individual authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""This file contains the Run/RunOnce Key plugins for Plaso."""
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from plaso.events import windows_events
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from plaso.parsers import winreg
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from plaso.parsers.winreg_plugins import interface
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class RunUserPlugin(interface.KeyPlugin):
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"""Windows Registry plugin for parsing user specific auto runs."""
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NAME = 'winreg_run'
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DESCRIPTION = u'Parser for run and run once Registry data.'
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REG_TYPE = 'NTUSER'
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REG_KEYS = [
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u'\\Software\\Microsoft\\Windows\\CurrentVersion\\Run',
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u'\\Software\\Microsoft\\Windows\\CurrentVersion\\RunOnce']
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URLS = ['http://msdn.microsoft.com/en-us/library/aa376977(v=vs.85).aspx']
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def GetEntries(
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self, parser_context, key=None, registry_type=None, file_entry=None,
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parser_chain=None, **unused_kwargs):
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"""Collect the Values under the Run Key and return an event for each one.
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Args:
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parser_context: A parser context object (instance of ParserContext).
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key: Optional Registry key (instance of winreg.WinRegKey).
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The default is None.
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registry_type: Optional Registry type string. The default is None.
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file_entry: Optional file entry object (instance of dfvfs.FileEntry).
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The default is None.
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parser_chain: Optional string containing the parsing chain up to this
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point. The default is None.
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"""
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for value in key.GetValues():
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# Ignore the default value.
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if not value.name:
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continue
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# Ignore any value that is empty or that does not contain a string.
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if not value.data or not value.DataIsString():
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continue
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text_dict = {}
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text_dict[value.name] = value.data
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event_object = windows_events.WindowsRegistryEvent(
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key.last_written_timestamp, key.path, text_dict, offset=key.offset,
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urls=self.URLS, registry_type=registry_type,
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source_append=': Run Key')
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parser_context.ProduceEvent(
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event_object, parser_chain=parser_chain, file_entry=file_entry)
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class RunSoftwarePlugin(RunUserPlugin):
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"""Windows Registry plugin for parsing system wide auto runs."""
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NAME = 'winreg_run_software'
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REG_TYPE = 'SOFTWARE'
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REG_KEYS = [
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u'\\Microsoft\\Windows\\CurrentVersion\\Run',
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u'\\Microsoft\\Windows\\CurrentVersion\\RunOnce',
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u'\\Microsoft\\Windows\\CurrentVersion\\RunOnce\\Setup',
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u'\\Microsoft\\Windows\\CurrentVersion\\RunServices',
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u'\\Microsoft\\Windows\\CurrentVersion\\RunServicesOnce']
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winreg.WinRegistryParser.RegisterPlugins([
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RunUserPlugin, RunSoftwarePlugin])
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