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VAtoELSA.py
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#!/usr/bin/env python
# Copyright (c) 2013, Chris Rimondi
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
#
# Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# Neither the name of Chris Rimondi nor the names of its contributors may
# be used to endorse or promote products derived from this software without
# specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
# OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
# OF SUCH DAMAGE.
# Nessus
# ELSA Field Order Information
# Order | Field | DB Order
# 0 | timestamp |
#1 | host |
#2 | program name |
#3 | class |
#4 | msg |
# i0 | exp_avail | 5
# i1 | srcport | 6
# i3 | srcip | 8
# i4 | severity | 9
# i5 | proto | 10
# s0 | rule | 11
# s1 | nid | 12
# s2 | desc | 13
# s3 | service | 14
# s4 | risk_factor | 15
# s5 | cvss_base | 16
# OpenVAS
# ELSA Field Order Information
# Order | Field | DB Order
# 0 | timestamp |
#1 | host |
#2 | program name |
#3 | class |
#4 | msg |
# i0 | srcip | 5
# s0 | oid | 11
# s1 | desc | 12
# s2 | rule | 13
# s3 | type | 14
# s4 | risk_factor | 15
# s5 | cve | 16
# Nmap (OpenVAS also runs Nmap so results from it are added here as well)
# ELSA Field Order Information
# Order | Field | DB Order
# 0 | timestamp |
#1 | host |
#2 | program name |
#3 | class |
#4 | msg |
# i0 | srcip | 5
# i1 | srcport | 6
# i2 | proto | 7
# s0 | service | 11
# s1 | hostname | 12
# Nikto
# ELSA Field Order Information
# Order | Field | DB Order
# 0 | timestamp |
#1 | host |
#2 | program name |
#3 | class |
#4 | msg |
# i0 | srcip | 5
# i1 | srcport | 6
# i2 | srcip | 7
# s0 | metho | 11
# s1 | hostname | 12
# s2 | site | 13
# s3 | uri | 14
# s4 | desc | 15
import socket
import binascii
import time
import codecs
import struct
import locale
import glob
import sys
import getopt
import xml.etree.ElementTree as xml
import re
import socket
#Below is simple syslog implementation written by Christian Stigen Larsen
#Found here: http://csl.name/py-syslog-win32/
# Will work on Windows
FACILITY = {
'kern': 0, 'user': 1, 'mail': 2, 'daemon': 3,
'auth': 4, 'syslog': 5, 'lpr': 6, 'news': 7,
'uucp': 8, 'cron': 9, 'authpriv': 10, 'ftp': 11,
'local0': 16, 'local1': 17, 'local2': 18, 'local3': 19,
'local4': 20, 'local5': 21, 'local6': 22, 'local7': 23,
}
LEVEL = {
'emerg': 0, 'alert':1, 'crit': 2, 'err': 3,
'warning': 4, 'notice': 5, 'info': 6, 'debug': 7
}
def syslog(message, level=LEVEL['notice'], facility=FACILITY['daemon'],
host='localhost', port=514):
"""
Send syslog UDP packet to given host and port.
"""
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
data = '<%d>%s' % (level + facility*8, message)
sock.sendto(data.encode('utf-8'), (host, port))
sock.close()
class NmapParser:
"This clas will parse an Nmap XML file and create an object"
def __init__(self, input_file):
self.input_file = input_file
self.tree = self.__importXML()
self.root = self.tree.getroot()
self.itemList = self.__createItemList()
def displayInputFileName(self):
print self.input_file
def __importXML(self):
#Parse XML directly from the file path
return xml.parse(self.input_file)
def __createItemList(self):
list_items = []
"Returns a list of dictionaries (only for open ports) for each host in the report"
for h in self.root.iter('host'):
dict_item = {}
for c in h:
if c.tag == 'address':
if c.attrib['addr']:
dict_item['ip'] = c.attrib['addr']
elif c.tag == 'hostnames':
for names in c.getchildren():
if names.attrib['name']:
dict_item['hostname'] = names.attrib['name']
elif c.tag == 'ports':
for port in c.getchildren():
dict_itemb = {}
if port.tag == 'port':
dict_item['port'] = port.attrib['portid']
dict_item['protocol'] = port.attrib['protocol']
for p in port.getchildren():
if p.tag == 'state':
dict_item['state'] = p.attrib['state']
elif p.tag == 'service':
dict_item['service'] = p.attrib['name']
if dict_item['state'] == 'open':
dict_itemb['full_text'] = 'IP: ' + dict_item['ip'] + ' | '
if dict_item.has_key('hostname'):
dict_itemb['full_text'] += 'Hostname: ' + dict_item['hostname'] + ' | '
else:
dict_itemb['full_text'] += 'Hostname: ' + 'Hostname not found' + ' | '
dict_itemb['full_text'] += 'Port: ' + port.attrib['portid'] + ' | '
dict_itemb['full_text'] += 'Protocol: ' + port.attrib['protocol'] + ' | '
dict_itemb['full_text'] += 'Service: ' + p.attrib['name'] + ' | '
list_items.append(dict_itemb)
#print dict_itemb['full_text']
return list_items
class Nmaplogger:
"This clas will take in an object from NmapParser and log it to syslog"
def __init__(self, np, elsa_ip):
self.np_parsed = np
self.elsa_ip = elsa_ip
def toSyslog(self):
for item in self.np_parsed.itemList:
#print 'Added item...'
#print item['full_text']
syslog('nmap: ' + item['full_text'].encode('ascii','ignore').replace('\t','').replace('\n','').replace('\r',''), host=self.elsa_ip)
class OpenVasParser:
"This clas will parse an OpenVAS XML file and create an object"
def __init__(self, input_file):
self.input_file = input_file
self.tree = self.__importXML()
self.root = self.tree.getroot()
self.issueList = self.__createIssuesList()
self.portList = self.__createPortsList()
def displayInputFileName(self):
print self.input_file
def __importXML(self):
#Parse XML directly from the file path
return xml.parse(self.input_file)
def __createIssuesList(self):
"Returns a list of dictionaries for each issue in the report"
issuesList = [];
for result in self.root.iter('result'):
issueDict = {};
if result.find('host') is not None:
issueDict['host'] = unicode(result.find('host').text)
issueDict['full_text'] = 'Host: ' + unicode(result.find('host').text)
#print issueDict['host']
for nvt in result.iter('nvt'):
issueDict['oid'] = unicode(nvt.attrib['oid'])
issueDict['full_text'] += ' | ' + 'OID: ' + unicode(nvt.attrib['oid'])
for child in nvt:
issueDict[child.tag] = unicode(child.text)
issueDict['full_text'] += ' | ' + unicode(child.tag) + ': ' + unicode(child.text)
if result.find('description') is not None:
issueDict['description'] = unicode(result.find('description').text)
issueDict['full_text'] += ' | ' + 'Description: ' + unicode(result.find('description').text)
if issueDict:
issuesList.append(issueDict)
#for x in issuesList:
# print x['description']
return issuesList
def __createPortsList(self):
"Returns a list of dictionaries for each ports in the report"
portsList = [];
for p in self.root.iter('ports'):
for port in p:
portDict = {};
if port.text != 'general/tcp':
d = self.parsePort(port.text)
#print d['service']
if port.find('host').text is not None: portDict['host'] = port.find('host').text
if d != None:
portDict['service'] = d['service']
portDict['port'] = d['port']
portDict['protocol'] = d['protocol']
portDict['full_text'] = portDict['host'] + ' | ' + portDict['service'] +' | ' + portDict['port'] +' | ' + portDict['protocol']
portsList.append(portDict)
return portsList
def parsePort(self,string):
fieldsDict={};
portsParsed = re.search(r'(\S*\b)\s\((\d+)\/(\w+)',string)
#portsParsed = re.search('(\S*)\s\((\d+)\/(\w+)',string)
#print string
if portsParsed:
fieldsDict['service'] = unicode(portsParsed.group(1))
fieldsDict['port'] = unicode(portsParsed.group(2))
fieldsDict['protocol'] = unicode(portsParsed.group(3))
#print fieldsDict
return fieldsDict
return None
def getIssueStringCSVList(self):
"Displays issue list in string CSV format"
stringCSVList = []
for issue in self.issueList:
stringCSV = ''
for key,value in issue.iteritems():
stringCSV += unicode(value) + ','
stringCSVList.append(unicode(stringCSV))
return stringCSVList
class OpenVaslogger:
"This clas will take in an object from OpenVASParser and log it to syslog"
def __init__(self, np, elsa_ip):
self.np_parsed = np
self.elsa_ip = elsa_ip
def toSyslog(self):
for item in self.np_parsed.issueList:
#print type(item['full_text'].encode('ascii','ignore'))
syslog('openvas: ' + item['full_text'].encode('ascii','ignore').replace('\t','').replace('\n','').replace('\r',''), host=self.elsa_ip)
for port in self.np_parsed.portList:
#print port['full_text']
syslog('openvas_nmap: ' + port['full_text'], host=self.elsa_ip)
class NessusParser:
"This clas will parse an Nessus v2 XML file and create an object"
def __init__(self, input_file):
self.input_file = input_file
self.tree = self.__importXML()
self.root = self.tree.getroot()
self.issueList = self.__createIssuesList()
def displayInputFileName(self):
print self.input_file
def __importXML(self):
#Parse XML directly from the file path
return xml.parse(self.input_file)
def __createIssuesList(self):
"Returns a list of dictionaries for each issue in the report"
list_issue = [];
#Nessus root node only has 2 children. policy and report, we grab report here
report = self.root.getchildren()[1]
#each child node of report is a report host - rh
for rh in report:
ip = rh.attrib['name']
#print rh.tag
#iterate through attributes of ReportHost tags
for tag in rh.getchildren():
dict_item = {}
dict_item['ip'] = ip
dict_item['full_text'] = "IP: " + ip
#print tag.tag
if tag.tag == 'HostProperties':
for child in tag.getchildren():
if child.attrib['name'] == 'HOST_END':
dict_item['time'] = child.text
if child.attrib['name'] == 'operating-system':
dict_item['operating-system'] = child.text
dict_item['full_text'] += " | OS: " + child.text
if child.attrib['name'] == 'mac-address':
dict_item['mac-address'] = child.text
dict_item['full_text'] += " | MAC: " + child.text
if child.attrib['name'] == 'host-fqdn':
dict_item['fqdn'] = child.text
dict_item['full_text'] += " | FQDN: " + child.text
#print dict_item
elif tag.tag == 'ReportItem':
#print tag.tag
if tag.attrib['port']:
dict_item['port'] = tag.attrib['port']
dict_item['full_text'] += " | Port: " + tag.attrib['port']
if tag.attrib['svc_name']:
dict_item['svc_name'] = tag.attrib['svc_name']
dict_item['full_text'] += " | SVC: " + tag.attrib['svc_name']
if tag.attrib['protocol']:
dict_item['protocol'] = tag.attrib['protocol']
dict_item['full_text'] += " | Protocol: " + tag.attrib['protocol']
if tag.attrib['severity']:
dict_item['severity'] = tag.attrib['severity']
dict_item['full_text'] += " | Severity: " + tag.attrib['severity']
if tag.attrib['pluginID']:
dict_item['pluginID'] = tag.attrib['pluginID']
dict_item['full_text'] += " | NID: " + tag.attrib['pluginID']
if tag.attrib['pluginName']:
dict_item['pluginName'] = tag.attrib['pluginName']
dict_item['full_text'] += " | Plugin Name: " + tag.attrib['pluginName']
if tag.attrib['pluginFamily']:
dict_item['pluginFamily'] = tag.attrib['pluginFamily']
dict_item['full_text'] += " | Plugin Family: " + tag.attrib['pluginFamily']
#Iterate through child tags and texts of ReportItems
#These are necessary because there can be multiple of these tags
dict_item['cve'] = ''
dict_item['bid'] = ''
dict_item['xref'] = ''
#print dict_item
for child in tag.getchildren():
#print child.tag
if child.tag == 'solution':
dict_item[child.tag] = child.text
if child.tag == 'risk_factor':
dict_item[child.tag] = child.text
dict_item['full_text'] += " | Risk Factor: " + child.text
if child.tag == 'description':
dict_item[child.tag] = child.text
if child.tag == 'synopsis':
dict_item[child.tag] = child.text
dict_item['full_text'] += " | Synopsis: " + child.text
if child.tag == 'plugin_output':
dict_item[child.tag] = child.text
if child.tag == 'plugin_version':
dict_item[child.tag] = child.text
dict_item['full_text'] += " | Plugin Version: " + child.text
if child.tag == 'see_also':
dict_item[child.tag] = child.text
dict_item['full_text'] += " | See also: " + child.text
if child.tag == 'xref':
dict_item[child.tag] += child.text + ','
dict_item['full_text'] += " | xref: " + child.text
if child.tag == 'bid':
dict_item[child.tag] += child.text + ','
dict_item['full_text'] += " | bid: " + child.text
if child.tag == 'cve':
dict_item[child.tag] += child.text + ','
dict_item['full_text'] += " | CVE: " + child.text
if child.tag == 'cvss_base_score':
dict_item[child.tag] = float(child.text)
dict_item['full_text'] += " | CVSS Base Score: " + child.text
if child.tag == 'cvss_temporal_score':
dict_item[child.tag] = float(child.text)
dict_item['full_text'] += " | CVSS Temporal Score: " + child.text
if child.tag == 'cvss_vector':
dict_item[child.tag] = child.text
dict_item['full_text'] += " | CVSS Vector: " + child.text
if child.tag == 'exploit_available':
if child.text == 'true':
dict_item[child.tag] = 1
else:
dict_item[child.tag] = 0
dict_item['full_text'] += " | Public Exploit Available: " + child.text
if child.tag == 'plugin_modification_date':
dict_item[child.tag] = child.text
dict_item['full_text'] += " | Plugin Modification Date: " + child.text
if child.tag == 'plugin_type':
dict_item[child.tag] = child.text
dict_item['full_text'] += " | Plugin Type: " + child.text
#I am excluding longer fields in 'full_text' because they would be better served as a reference outside of the log, i.e. solution & description
list_issue.append(dict_item)
return list_issue
class NessusSyslogger:
"This clas will take in an object from NessusParser and log it to syslog"
def __init__(self, np, elsa_ip):
self.np_parsed = np
self.elsa_ip = elsa_ip
def toSyslog(self):
for item in self.np_parsed.issueList:
syslog('nessus: ' + item['full_text'], host=self.elsa_ip)
class NiktoParser:
"This clas will parse an Nikto XML file and create an object"
def __init__(self, input_file):
self.input_file = input_file
self.tree = self.__importXML()
self.root = self.tree.getroot()
self.itemList = self.__createItemList()
def displayInputFileName(self):
print self.input_file
def __importXML(self):
#Parse XML directly from the file path
return xml.parse(self.input_file)
def __createItemList(self):
list_items = []
"Returns a list of dictionaries for each item in the report"
for item in self.root.iter('item'):
dict_item = {}
dict_item['osvdbid'] = item.attrib['osvdbid']
dict_item['full_text'] = 'OSVDBID: ' + item.attrib['osvdbid'] + ' | '
dict_item['method'] = item.attrib['method']
dict_item['full_text'] += 'Method: ' + item.attrib['method'] + ' | '
for c in item:
if c.tag == 'description':
dict_item['description'] = c.text
dict_item['full_text'] += 'Description: ' + c.text + ' | '
elif c.tag == 'uri':
dict_item['uri'] = c.text
dict_item['full_text'] += 'URI: ' + c.text + ' | '
elif c.tag == 'namelink':
#regex = re.compile(":\/\/([\w]*):")
regex = re.compile("(https?)://([.0-9a-zA-Z-]+)(/?.*?)([^/]*)")
#print regex.search(c.text).groups()
dict_item['hostname'] = regex.search(c.text).groups()[1]
dict_item['full_text'] += 'Hostname: ' + dict_item['hostname'] + ' | '
dict_item['srcport'] = regex.search(c.text).groups()[3][1:]
dict_item['full_text'] += 'Source Port: ' + dict_item['srcport'] + ' | '
dict_item['site'] = regex.search(c.text).groups()[0] + '://' + regex.search(c.text).groups()[1]
dict_item['full_text'] += 'Site: ' + dict_item['site'] + ' | '
elif c.tag == 'iplink':
regex = re.compile("((?:[0-9]{1,3}\.){3}[0-9]{1,3})")
dict_item['srcip'] = regex.search(c.text).groups()[0]
dict_item['full_text'] += 'Source IP: ' + dict_item['srcip']
list_items.append(dict_item)
#print dict_item['full_text']
return list_items
class Niktologger:
"This clas will take in an object from NiktoParser and log it to syslog"
def __init__(self, np, elsa_ip):
self.np_parsed = np
self.elsa_ip = elsa_ip
def toSyslog(self):
for item in self.np_parsed.itemList:
#print 'Log sent'
#print item['full_text']
#print item['srcip']
syslog('nikto: ' + item['full_text'].encode('ascii','ignore').replace('\t','').replace('\n','').replace('\r',''), host=self.elsa_ip)
#-------------------------#
# Begin the main program. #
#-------------------------#
def create_sql_file():
sql_file = """
use syslog;
INSERT INTO classes (id, class) VALUES (10201, "NESSUS");
INSERT INTO fields (field, field_type, pattern_type) VALUES ("exp_avail", "int", "NUMBER");
INSERT INTO fields (field, field_type, pattern_type) VALUES ("cvss_base", "int", "NUMBER");
INSERT INTO fields (field, field_type, pattern_type) VALUES ("nid", "string", "QSTRING");
INSERT INTO fields (field, field_type, pattern_type) VALUES ("risk_factor", "string", "QSTRING");
INSERT INTO fields (field, field_type, pattern_type) VALUES ("cve", "string", "QSTRING");
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="exp_avail"), 5);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="srcport"), 6);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="srcip"), 8);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="severity"), 9);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="proto"), 10);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="rule"), 11);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="nid"), 12);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="desc"), 13);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="service"), 14);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="risk_factor"), 15);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NESSUS"), (SELECT id FROM fields WHERE field="cvss_base"), 16);
INSERT INTO classes (id, class) VALUES (10202, "OPENVAS");
INSERT INTO fields (field, field_type, pattern_type) VALUES ("oid", "string", "QSTRING");
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="OPENVAS"), (SELECT id FROM fields WHERE field="srcip"), 5);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="OPENVAS"), (SELECT id FROM fields WHERE field="oid"), 11);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="OPENVAS"), (SELECT id FROM fields WHERE field="desc"), 12);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="OPENVAS"), (SELECT id FROM fields WHERE field="rule"), 13);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="OPENVAS"), (SELECT id FROM fields WHERE field="type"), 14);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="OPENVAS"), (SELECT id FROM fields WHERE field="risk_factor"), 15);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="OPENVAS"), (SELECT id FROM fields WHERE field="cve"), 16);
INSERT INTO classes (id, class) VALUES (10203, "NMAP");
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NMAP"), (SELECT id FROM fields WHERE field="srcip"), 5);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NMAP"), (SELECT id FROM fields WHERE field="srcport"), 6);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NMAP"), (SELECT id FROM fields WHERE field="proto"), 7);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NMAP"), (SELECT id FROM fields WHERE field="service"), 11);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NMAP"), (SELECT id FROM fields WHERE field="hostname"), 12);
INSERT INTO classes (id, class) VALUES (10204, "NIKTO");
INSERT INTO fields (field, field_type, pattern_type) VALUES ("osvdbid", "int", "NUMBER");
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NIKTO"), (SELECT id FROM fields WHERE field="srcip"), 5);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NIKTO"), (SELECT id FROM fields WHERE field="srcport"), 6);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NIKTO"), (SELECT id FROM fields WHERE field="osvdbid"), 7);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NIKTO"), (SELECT id FROM fields WHERE field="method"), 11);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NIKTO"), (SELECT id FROM fields WHERE field="hostname"), 12);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NIKTO"), (SELECT id FROM fields WHERE field="site"), 13);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NIKTO"), (SELECT id FROM fields WHERE field="uri"), 14);
INSERT INTO fields_classes_map (class_id, field_id, field_order) VALUES ((SELECT id FROM classes WHERE class="NIKTO"), (SELECT id FROM fields WHERE field="desc"), 15);
"""
f = open('va_db_setup.sql','w')
f.write(sql_file)
f.close()
def create_xml_file():
xml_file = """
<ruleset>
<pattern>nessus</pattern>
<pattern>Nessus</pattern>
<rules>
<rule class="10201" id="10201">
<patterns>
<pattern>IP: @ESTRING:i3: | Port: @@ESTRING:i1: | SVC: @@ESTRING:s3: | Protocol: @@ESTRING:i5: | Severity: @@ESTRING:i4: | NID: @@ESTRING:s1: | Plugin Name: @@ESTRING:s0: |@@ESTRING::CVSS Base Score: @@ESTRING:s5: | @@ESTRING::Risk Factor: @@ESTRING:s4: | See also: @@ESTRING:: | Synopsis: @@ESTRING:s2:@</pattern>
<pattern>IP: @ESTRING:i3: | Port: @@ESTRING:i1: | SVC: @@ESTRING:s3: | Protocol: @@ESTRING:i5: | Severity: @@ESTRING:i4: | NID: @@ESTRING:s1: | Plugin Name: @@ESTRING:s0: |@@ESTRING::CVSS Base Score: @@ESTRING:s5: | @@ESTRING::Risk Factor: @@ESTRING:s4: | Synopsis: @@ESTRING:s2:@</pattern>
<pattern>IP: @ESTRING:i3: | Port: @@ESTRING:i1: | SVC: @@ESTRING:s3: | Protocol: @@ESTRING:i5: | Severity: @@ESTRING:i4: | NID: @@ESTRING:s1: | Plugin Name: @@ESTRING:s0: |@@ESTRING::Risk Factor: @@ESTRING:s4: |@@ESTRING:: Synopsis: @@ESTRING:s2:@</pattern>
</patterns>
</rule>
</rules>
</ruleset>
<ruleset>
<ruleset>
<pattern>openvas</pattern>
<pattern>Openvas</pattern>
<rules>
<rule class="10202" id="10202">
<patterns>
<pattern>Host: @ESTRING:i0: | OID: @@ESTRING:s0: | name: @@ESTRING:s2: | family: @@ESTRING:s3: | cvss_base: @@ESTRING:: | risk_factor: @@ESTRING:s4: | cve: @@ESTRING:s5: |@@ESTRING::Description: @@ANYSTRING:s1:@</pattern>
</patterns>
</rule>
</rules>
</ruleset>
<ruleset>
<pattern>openvas_nmap</pattern>
<pattern>Openvas_nmap</pattern>
<rules>
<rule class="10203" id="10203">
<patterns>
<pattern>@ESTRING:i0: | @@ESTRING:s0: | @@ESTRING:i1: | @@ESTRING:i2:@</pattern>
</patterns>
</rule>
</rules>
</ruleset>
<ruleset>
<pattern>nmap</pattern>
<rules>
<rule class="10203" id="10203">
<patterns>
<pattern>IP: @ESTRING:i0: | Hostname: @@ESTRING:s1: | Port: @@ESTRING:i1: | Protocol: @@ESTRING:i2: | Service: @@ESTRING:s0: |@</pattern>
</patterns>
</rule>
</rules>
</ruleset>
<ruleset>
<pattern>nikto</pattern>
<rules>
<rule class="10204" id="10204">
<patterns>
<pattern>OSVDBID: @ESTRING:i2: | Method: @@ESTRING:s0: | Description: @@ESTRING:s4: | URI: @@ESTRING:s3: | Hostname: @@ESTRING:s1: | Source Port: @@ESTRING:i1: | Site: @@ESTRING:s2: | Source IP: @@ESTRING:i0:@</pattern>
</patterns>
</rule>
</rules>
</ruleset>
"""
f = open('va_db_setup.xml','w')
f.write(xml_file)
f.close()
def usage():
print "Usage: VAtoELSA.py [-i input_file | input_file=input_file] [-e elsa_ip | elsa_ip=elsa_ip_address] [-r report_type | --report_type=type] [-s | --create-sql-file] [-x | --create-xml-file][-h | --help]"
def main():
letters = 'i:e:r:sxh' #input_file, elsa_ip_address, report_type, create_sql, create_xml, help
keywords = ['input-file=', 'elsa-ip=','report_type=', 'create-sql-file', 'create-xml-file', 'help' ]
try:
opts, extraparams = getopt.getopt(sys.argv[1:], letters, keywords)
except getopt.GetoptError, err:
print str(err)
usage()
sys.exit()
in_file = ''
elsa_ip = ''
report_type = ''
for o,p in opts:
if o in ['-i','--input-file=']:
#print p
in_file = p
elif o in ['-r', '--report_type=']:
report_type = p
elif o in ['-x', '--create-xml-file']:
create_xml_file()
print 'XML file created: va_db_setup.xml'
print 'Paste its contents into your merged.xml or patterndb.xml file'
sys.exit()
elif o in ['-e', '--elsa_ip=']:
#print p
elsa_ip=p
elif o in ['-h', '--help']:
#print p
usage()
sys.exit()
elif o in ['-s', '--create-sql-file']:
create_sql_file()
print 'SQL file created: va_db_setup.sql'
print 'On your ELSA host run # mysql < va_db_setup.sql'
sys.exit()
#print report_type
#print in_file
#print elsa_ip
if (len(sys.argv) < 1):
usage()
sys.exit()
try:
with open(in_file) as f: pass
except IOError as e:
print "Input file does not exist. Exiting."
sys.exit()
if report_type.lower() == 'nessus':
np = NessusParser(in_file)
syslogger = NessusSyslogger(np,elsa_ip)
elif report_type.lower() == 'openvas':
np = OpenVasParser(in_file)
syslogger = OpenVaslogger(np,elsa_ip)
elif report_type.lower() == 'nikto':
np = NiktoParser(in_file)
syslogger = Niktologger(np,elsa_ip)
elif report_type.lower() == 'nmap':
np = NmapParser(in_file)
syslogger = Nmaplogger(np,elsa_ip)
else:
print "Error: Invalid report type specified. Available options: nessus, openvas, nikto, nmap"
sys.exit()
syslogger.toSyslog()
if __name__ == "__main__":
main()