mirror of
https://github.com/volatilityfoundation/volatility
synced 2026-06-08 18:04:46 +00:00
Michael Ligh
120 lines
4.4 KiB
Python
120 lines
4.4 KiB
Python
# Volatility
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# Copyright (C) 2008-2013 Volatility Foundation
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# Copyright (c) 2008 Brendan Dolan-Gavitt <bdolangavitt@wesleyan.edu>
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#
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# This file is part of Volatility.
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#
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# Volatility is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# Volatility is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Volatility. If not, see <http://www.gnu.org/licenses/>.
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#
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"""
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This module implements the fast socket scanning
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@author: AAron Walters and Brendan Dolan-Gavitt
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@license: GNU General Public License 2.0
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@contact: awalters@4tphi.net,bdolangavitt@wesleyan.edu
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@organization: Volatility Foundation
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"""
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#pylint: disable-msg=C0111
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from volatility import renderers
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import volatility.poolscan as poolscan
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import volatility.plugins.common as common
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import volatility.protos as protos
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from volatility.renderers.basic import Address
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class PoolScanSocket(poolscan.PoolScanner):
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"""Pool scanner for tcp socket objects"""
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def __init__(self, address_space):
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poolscan.PoolScanner.__init__(self, address_space)
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self.struct_name = "_ADDRESS_OBJECT"
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self.pooltag = "TCPA"
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self.checks = [('CheckPoolSize', dict(condition = lambda x: x >= 0x15C)),
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('CheckPoolType', dict(non_paged = True, free = True)),
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## Valid sockets have time > 0
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#('CheckSocketCreateTime', dict(condition = lambda x: x > 0)),
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('CheckPoolIndex', dict(value = lambda x : x < 5))
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]
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class SockScan(common.AbstractScanCommand):
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"""Pool scanner for tcp socket objects"""
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scanners = [PoolScanSocket]
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# Declare meta information associated with this plugin
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meta_info = dict(
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author = 'Brendan Dolan-Gavitt',
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copyright = 'Copyright (c) 2007,2008 Brendan Dolan-Gavitt',
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contact = 'bdolangavitt@wesleyan.edu',
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license = 'GNU General Public License 2.0',
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url = 'http://moyix.blogspot.com/',
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os = 'WIN_32_XP_SP2',
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version = '1.0',
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)
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@staticmethod
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def is_valid_profile(profile):
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return (profile.metadata.get('os', 'unknown') == 'windows' and
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profile.metadata.get('major', 0) == 5)
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text_sort_column = "port"
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def unified_output(self, data):
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return renderers.TreeGrid([(self.offset_column(), Address),
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('PID', int),
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('Port', int),
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('Proto', int),
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('Protocol', str),
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('Address', str),
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('Create Time', str)
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], self.generator(data))
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def generator(self, data):
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for sock_obj in data:
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yield (0,
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[Address(sock_obj.obj_offset),
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int(sock_obj.Pid),
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int(sock_obj.LocalPort),
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int(sock_obj.Protocol),
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str(protos.protos.get(sock_obj.Protocol.v(), "-")),
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str(sock_obj.LocalIpAddress),
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str(sock_obj.CreateTime)])
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def render_text(self, outfd, data):
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self.table_header(outfd, [(self.offset_column(), '[addrpad]'),
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('PID', '>8'),
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('Port', '>6'),
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('Proto', '>6'),
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('Protocol', '15'),
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('Address', '15'),
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('Create Time', '')
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])
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for sock_obj in data:
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self.table_row(outfd,
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sock_obj.obj_offset,
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sock_obj.Pid,
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sock_obj.LocalPort,
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sock_obj.Protocol,
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protos.protos.get(sock_obj.Protocol.v(), "-"),
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sock_obj.LocalIpAddress,
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sock_obj.CreateTime)
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