diff --git a/volatility3/framework/plugins/windows/pslist.py b/volatility3/framework/plugins/windows/pslist.py index b92fdf66c..fb28b1843 100644 --- a/volatility3/framework/plugins/windows/pslist.py +++ b/volatility3/framework/plugins/windows/pslist.py @@ -6,13 +6,13 @@ import datetime import logging from typing import Callable, Iterator, List, Optional, Type -from volatility3.framework import renderers, interfaces, layers, exceptions, constants +from volatility3.framework import constants, exceptions, interfaces, layers, renderers from volatility3.framework.configuration import requirements from volatility3.framework.objects import utility from volatility3.framework.renderers import format_hints from volatility3.framework.symbols import intermed -from volatility3.framework.symbols.windows.extensions import pe from volatility3.framework.symbols.windows import extensions +from volatility3.framework.symbols.windows.extensions import pe from volatility3.plugins import timeliner vollog = logging.getLogger(__name__) @@ -261,9 +261,16 @@ class PsList(interfaces.plugins.PluginInterface, timeliner.TimeLinerInterface): absolute=True, ) - for proc in eproc.ActiveProcessLinks: - if not filter_func(proc): - yield proc + seen = set() + for forward in (True, False): + for proc in eproc.ActiveProcessLinks.to_list( + eproc.vol.type_name, "ActiveProcessLinks", forward=forward + ): + if proc.vol.offset in seen: + continue + seen.add(proc.vol.offset) + if not filter_func(proc): + yield proc def _generator(self): kernel = self.context.modules[self.config["kernel"]]