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#!/usr/bin/env python
# This file is part of python-evtx.
#
# Copyright 2012, 2013 Willi Ballenthin <william.ballenthin@mandiant.com>
# while at Mandiant <http://www.mandiant.com>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Version v.0.1
import re
import xml.dom.minidom as minidom
from xml.parsers.expat import ExpatError
from Evtx.Evtx import Evtx
from Evtx.Views import evtx_record_xml_view
def prettify_xml(xml_string):
"""
@type xml_string: str
"""
text_re = re.compile('>\n\s+([^<>\s].*?)\n\s+</', re.DOTALL)
s = minidom.parseString(xml_string).toprettyxml()
s = text_re.sub('>\g<1></', s)
ret = ""
for line in s.split("\n"):
line = line.rstrip("\r\t ")
ret += line
if len(line) > 0:
ret += "\n"
return ret
def main():
import argparse
parser = argparse.ArgumentParser(
description="Extract a single EVTX record and pretty print it.")
parser.add_argument("evtx", type=str,
help="Path to the Windows EVTX file")
parser.add_argument("record", type=int,
help="The record number of the record to extract")
args = parser.parse_args()
with Evtx(args.evtx) as evtx:
record = evtx.get_record(args.record)
if record is None:
raise RuntimeError("Cannot find the record specified.")
try:
print((prettify_xml("<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"yes\" ?>\n%s" % evtx_record_xml_view(record))))
except ExpatError as e:
print("Exception: ")
print((repr(e)))
print("")
print("")
print(("<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"yes\" ?>\n%s" % evtx_record_xml_view(record)))
if __name__ == "__main__":
main()
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