mirror of
https://github.com/volatilityfoundation/volatility
synced 2026-06-08 18:04:46 +00:00
Andrew C
60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
# Volatility
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# Copyright (C) 2007-2013 Volatility Foundation
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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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@author: Andrew Case
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@license: GNU General Public License 2.0
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@contact: atcuno@gmail.com
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@organization:
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"""
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import volatility.obj as obj
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import volatility.plugins.mac.common as common
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import volatility.plugins.mac.lsmod as lsmod
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class mac_lsmod_kext_map(lsmod.mac_lsmod):
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""" Lists loaded kernel modules """
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def calculate(self):
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common.set_plugin_members(self)
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p = self.addr_space.profile.get_symbol("_g_kext_map")
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mapaddr = obj.Object("Pointer", offset = p, vm = self.addr_space)
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kextmap = mapaddr.dereference_as("_vm_map")
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nentries = kextmap.hdr.nentries
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kext = kextmap.hdr
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for i in range(nentries):
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kext = kext.links.next
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if not kext:
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break
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macho = obj.Object("macho_header", offset = kext.start, vm = self.addr_space)
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if macho.is_valid():
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kmod_start = macho.address_for_symbol("_kmod_info")
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if kmod_start:
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kmod = obj.Object("kmod_info", offset = kmod_start, vm = self.addr_space)
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if kmod.is_valid():
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yield kmod
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