mirror of
https://github.com/volatilityfoundation/volatility3.git
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50 lines
1.8 KiB
Python
50 lines
1.8 KiB
Python
"""A module containing a collection of plugins that produce data
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typically found in Mac's lsmod command.
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"""
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from volatility.framework import renderers, interfaces
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from volatility.framework.automagic import mac
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from volatility.framework.configuration import requirements
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from volatility.framework.interfaces import plugins
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from volatility.framework.objects import utility
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from volatility.framework.renderers import format_hints
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class Lsmod(plugins.PluginInterface):
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"""Lists loaded kernel modules"""
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@classmethod
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def get_requirements(cls):
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return [
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requirements.TranslationLayerRequirement(
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name = 'primary', description = 'Kernel Address Space', architectures = ["Intel32", "Intel64"]),
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requirements.SymbolRequirement(name = "darwin", description = "Linux Kernel")
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]
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@classmethod
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def list_modules(cls, context: interfaces.context.ContextInterface, layer_name: str, darwin_symbols: str):
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"""Lists all the modules in the primary layer"""
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aslr_shift = mac.MacUtilities.find_aslr(context, darwin_symbols, layer_name)
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darwin = context.module(darwin_symbols, layer_name, aslr_shift)
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kmod_ptr = darwin.object(symbol_name = "kmod")
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# TODO - use smear-proof list walking API after dev release
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kmod = kmod_ptr.dereference().cast("kmod_info")
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while kmod != 0:
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yield kmod
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kmod = kmod.next
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def _generator(self):
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for module in self.list_modules(self.context, self.config['primary'], self.config['darwin']):
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mod_name = utility.array_to_string(module.name)
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mod_size = module.size
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yield 0, (format_hints.Hex(module.vol.offset), mod_name, mod_size)
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def run(self):
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return renderers.TreeGrid([("Offset", format_hints.Hex), ("Name", str), ("Size", int)], self._generator())
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