added pid filter to psscan.

This commit is contained in:
cesare
2020-08-31 13:52:04 +01:00
committed by ikelos
parent 0c90fbaae6
commit ffbe4e0d1a
+4 -21
View File
@@ -11,8 +11,6 @@ from volatility.framework.configuration import requirements
from volatility.framework.renderers import format_hints
from volatility.plugins import timeliner
from volatility.plugins.windows import pslist
from volatility.framework.symbols import intermed
from volatility.framework.symbols.windows import extensions
from volatility.plugins.windows import poolscanner
vollog = logging.getLogger(__name__)
@@ -33,11 +31,7 @@ class PsScan(interfaces.plugins.PluginInterface, timeliner.TimeLinerInterface):
requirements.ListRequirement(name = 'pid',
element_type = int,
description = "Process ID to include (all other processes are excluded)",
optional = True),
requirements.BooleanRequirement(name = 'dump',
description = "Extract listed processes",
default = False,
optional = True),
optional = True)
]
@classmethod
@@ -67,27 +61,16 @@ class PsScan(interfaces.plugins.PluginInterface, timeliner.TimeLinerInterface):
yield mem_object
def _generator(self):
pe_table_name = intermed.IntermediateSymbolTable.create(self.context,
self.config_path,
"windows",
"pe",
class_types = extensions.pe.class_types)
for proc in self.scan_processes(self.context,
self.config['primary'],
self.config['nt_symbols'],
filter_func = pslist.PsList.create_pid_filter(self.config.get('pid', None))):
dumped = False
if self.config['dump']:
filedata = pslist.PsList.process_dump(self.context, self.config['nt_symbols'], pe_table_name, proc)
if filedata:
dumped = True
self.produce_file(filedata)
yield (0, (proc.UniqueProcessId, proc.InheritedFromUniqueProcessId,
proc.ImageFileName.cast("string", max_length = proc.ImageFileName.vol.count, errors = 'replace'),
format_hints.Hex(proc.vol.offset), proc.ActiveThreads, proc.get_handle_count(),
proc.get_session_id(), proc.get_is_wow64(), proc.get_create_time(), proc.get_exit_time(), dumped))
proc.get_session_id(), proc.get_is_wow64(), proc.get_create_time(), proc.get_exit_time()))
def generate_timeline(self):
for row in self._generator():
@@ -99,5 +82,5 @@ class PsScan(interfaces.plugins.PluginInterface, timeliner.TimeLinerInterface):
def run(self):
return renderers.TreeGrid([("PID", int), ("PPID", int), ("ImageFileName", str), ("Offset", format_hints.Hex),
("Threads", int), ("Handles", int), ("SessionId", int), ("Wow64", bool),
("CreateTime", datetime.datetime), ("ExitTime", datetime.datetime),("Dumped", bool)],
("CreateTime", datetime.datetime), ("ExitTime", datetime.datetime)],
self._generator())