mirror of
https://github.com/overcuriousity/autopsy-flatpak.git
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140 lines
6.3 KiB
Python
140 lines
6.3 KiB
Python
"""
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Autopsy Forensic Browser
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Copyright 2016-2021 Basis Technology Corp.
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Contact: carrier <at> sleuthkit <dot> org
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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"""
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from java.io import File
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from java.lang import Class
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from java.lang import ClassNotFoundException
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from java.sql import Connection
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from java.sql import DriverManager
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from java.sql import ResultSet
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from java.sql import SQLException
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from java.sql import Statement
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from java.util.logging import Level
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from java.util import ArrayList
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from java.util import UUID
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from org.sleuthkit.autopsy.casemodule import Case
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from org.sleuthkit.autopsy.casemodule import NoCurrentCaseException
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from org.sleuthkit.autopsy.casemodule.services import FileManager
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from org.sleuthkit.autopsy.coreutils import Logger
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from org.sleuthkit.autopsy.coreutils import MessageNotifyUtil
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from org.sleuthkit.autopsy.datamodel import ContentUtils
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from org.sleuthkit.autopsy.ingest import IngestJobContext
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from org.sleuthkit.datamodel import AbstractFile
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from org.sleuthkit.datamodel import Blackboard
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from org.sleuthkit.datamodel import BlackboardArtifact
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from org.sleuthkit.datamodel import BlackboardAttribute
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from org.sleuthkit.datamodel import Content
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from org.sleuthkit.datamodel import TskCoreException
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from org.sleuthkit.datamodel import Account
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from org.sleuthkit.datamodel import Relationship
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from org.sleuthkit.datamodel.Blackboard import BlackboardException
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from org.sleuthkit.autopsy.ingest import IngestServices
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from org.sleuthkit.autopsy.ingest import ModuleDataEvent
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from org.sleuthkit.autopsy.coreutils import AppSQLiteDB
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from org.sleuthkit.datamodel.blackboardutils import CommunicationArtifactsHelper
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from org.sleuthkit.datamodel.blackboardutils.CommunicationArtifactsHelper import MessageReadStatus
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from org.sleuthkit.datamodel.blackboardutils.CommunicationArtifactsHelper import CommunicationDirection
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import traceback
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import general
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wwfAccountType = None
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"""
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Analyzes messages from Words With Friends
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"""
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class WWFMessageAnalyzer(general.AndroidComponentAnalyzer):
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def __init__(self):
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self._logger = Logger.getLogger(self.__class__.__name__)
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self._PACKAGE_NAME = "com.zynga.words"
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self._PARSER_NAME = "Words With Friend Parser"
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self._MESSAGE_TYPE = "WWF Message"
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def analyze(self, dataSource, fileManager, context):
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try:
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# Create new account type, if doesnt exist
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global wwfAccountType
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wwfAccountType = Case.getCurrentCase().getSleuthkitCase().getCommunicationsManager().addAccountType("WWF", "Words with Friends")
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wwfDbFiles = AppSQLiteDB.findAppDatabases(dataSource, "WordsFramework", True, self._PACKAGE_NAME)
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for wwfDbFile in wwfDbFiles:
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try:
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self.__findWWFMessagesInDB(wwfDbFile, dataSource, context)
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except Exception as ex:
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self._logger.log(Level.SEVERE, "Error parsing WWF messages", ex)
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self._logger.log(Level.SEVERE, traceback.format_exc())
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except TskCoreException as ex:
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# Error finding WWF messages.
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self._logger.log(Level.SEVERE, "Error finding WWF message files.", ex)
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self._logger.log(Level.SEVERE, traceback.format_exc())
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pass
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def __findWWFMessagesInDB(self, wwfDb, dataSource, context):
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if not wwfDb:
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return
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current_case = Case.getCurrentCaseThrows()
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# Create a helper to parse the DB
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wwfDbHelper = CommunicationArtifactsHelper(current_case.getSleuthkitCase(),
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self._PARSER_NAME,
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wwfDb.getDBFile(),
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wwfAccountType, context.getJobId())
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uuid = UUID.randomUUID().toString()
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resultSet = None
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try:
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resultSet = wwfDb.runQuery("SELECT message, strftime('%s' ,created_at) as datetime, user_id, game_id FROM chat_messages ORDER BY game_id DESC, created_at DESC;")
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while resultSet.next():
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message = resultSet.getString("message") # WWF Message
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created_at = resultSet.getLong("datetime")
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user_id = resultSet.getString("user_id") # the ID of the user who sent/received the message.
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game_id = resultSet.getString("game_id") # ID of the game which the the message was sent.
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thread_id = "{0}-{1}".format(uuid, user_id)
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messageArtifact = wwfDbHelper.addMessage( self._MESSAGE_TYPE,
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CommunicationDirection.UNKNOWN,
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user_id, # fromId
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None, # toId
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created_at,
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MessageReadStatus.UNKNOWN,
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"", # subject
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message,
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thread_id)
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except SQLException as ex:
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self._logger.log(Level.WARNING, "Error processing query result for WWF messages", ex)
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self._logger.log(Level.WARNING, traceback.format_exc())
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except TskCoreException as ex:
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self._logger.log(Level.SEVERE, "Failed to add WWF message artifacts.", ex)
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self._logger.log(Level.SEVERE, traceback.format_exc())
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except BlackboardException as ex:
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self._logger.log(Level.WARNING, "Failed to post artifacts.", ex)
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self._logger.log(Level.WARNING, traceback.format_exc())
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except NoCurrentCaseException as ex:
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self._logger.log(Level.WARNING, "No case currently open.", ex)
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self._logger.log(Level.WARNING, traceback.format_exc())
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finally:
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wwfDb.close()
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