diff --git a/volatility3/framework/plugins/windows/joblinks.py b/volatility3/framework/plugins/windows/joblinks.py new file mode 100644 index 000000000..40d09b9ea --- /dev/null +++ b/volatility3/framework/plugins/windows/joblinks.py @@ -0,0 +1,75 @@ +# This file is Copyright 2022 Volatility Foundation and licensed under the Volatility Software License 1.0 +# which is available at https://www.volatilityfoundation.org/license/vsl-v1.0 +# + +import logging + +from typing import Iterator, List, Tuple + +from volatility3.framework import exceptions, interfaces, renderers +from volatility3.framework.configuration import requirements +from volatility3.framework.objects import utility +from volatility3.framework.renderers import format_hints +from volatility3.plugins.windows import pslist + +vollog = logging.getLogger(__name__) + + +class JobLinks(interfaces.plugins.PluginInterface): + """Print process job link information""" + + _required_framework_version = (2, 0, 0) + _version = (1, 0, 0) + + @classmethod + def get_requirements(cls) -> List[interfaces.configuration.RequirementInterface]: + return [ + requirements.ModuleRequirement(name = 'kernel', + description = 'Windows kernel', + architectures = ["Intel32", "Intel64"]), + requirements.BooleanRequirement(name = 'physical', + description = "Display physical offset instead of virtual", + default = False, + optional = True), + requirements.VersionRequirement(name = 'pslist', component = pslist.PsList, version = (2, 0, 0)) + ] + + def _generator(self) -> Iterator[Tuple]: + kernel = self.context.modules[self.config['kernel']] + memory = self.context.layers[kernel.layer_name] + + for proc in pslist.PsList.list_processes(self.context, kernel.layer_name, kernel.symbol_table_name): + try: + if not self.config['physical']: + offset = proc.vol.offset + else: + (_, _, offset, _, _) = list(memory.mapping(offset = proc.vol.offset, length = 0))[0] + + job = proc.Job.dereference() + + yield (0, (format_hints.Hex(offset), utility.array_to_string(proc.ImageFileName), proc.UniqueProcessId, + proc.InheritedFromUniqueProcessId, proc.get_session_id(), job.SessionId, proc.get_is_wow64(), + job.TotalProcesses, job.ActiveProcesses, job.TotalTerminatedProcesses, + renderers.NotApplicableValue(), "(Original Process)")) + + for entry in job.ProcessListHead.to_list(proc.vol.type_name, "JobLinks"): + if not self.config['physical']: + offset = entry.vol.offset + else: + (_, _, offset, _, _) = list(memory.mapping(offset = entry.vol.offset, length = 0))[0] + + yield (1, (format_hints.Hex(offset), utility.array_to_string(entry.ImageFileName), + entry.UniqueProcessId, entry.InheritedFromUniqueProcessId, entry.get_session_id(), 0, + entry.get_is_wow64(), 0, 0, 0, "Yes", + entry.get_peb().ProcessParameters.ImagePathName.get_string())) + + except (exceptions.InvalidAddressException): + continue + + def run(self) -> renderers.TreeGrid: + offsettype = "(V)" if not self.config.get('physical', pslist.PsList.PHYSICAL_DEFAULT) else "(P)" + + return renderers.TreeGrid([(f"Offset{offsettype}", format_hints.Hex), ("Name", str), + ("PID", int), ("PPID", int), ("Sess", int), ("JobSess", int), ("Wow64", bool), + ("Total", int), ("Active", int), ("Term", int), ("JobLink", str), ("Process", str)], + self._generator())