This is a vewwwy big commit

- The inject plugin now uses beautifulsoup4 to actually parse HTML and add content to it as supposed to using regexes
- The logging of the whole framework has been compleatly overhauled
- plugindetect.js now includes os.js from the metasploit framework for os and browser detection, let's us fingerprint hosts even if UA is lying!
- New plugin HTA Drive-by has been added, prompts the user for a plugin update and makes them download an hta app which contains a powershell payload
- the API of the plugins has been simplified
- Improvements and error handling to user-agent parsing
- Some misc bugfixes

plugins/replace.py

@@ -0,0 +1,53 @@
+# Copyright (c) 2014-2016 Marcello Salvati
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA
+#
+
+"""
+
+Original plugin by @rubenthijssen
+
+"""
+
+import re
+from plugins.plugin import Plugin
+
+class Replace(Plugin):
+	name       = "Replace"
+	optname    = "replace"
+	desc       = "Replace arbitrary content in HTML content"
+	version    = "0.2"
+
+	def initialize(self, options):
+		self.options = options
+
+	def response(self, response, request, data):
+		mime = response.headers['Content-Type']
+		hn = response.getRequestHostname()
+
+		if "text/html" in mime:
+
+			for rulename, regexs in self.config['Replace'].iteritems():
+				for regex1,regex2 in regexs.iteritems():
+					if re.search(regex1, data):
+						try:
+							data = re.sub(regex1, regex2, data)
+
+							self.clientlog.info("occurances matching '{}' replaced with '{}' according to rule '{}'".format(regex1, regex2, rulename), extra=request.clientInfo)
+						except Exception:
+							self.log.error("Your provided regex ({}) or replace value ({}) is empty or invalid. Please debug your provided regex(es) in rule '{}'".format(regex1, regex2, rulename))
+
+		return {'response': response, 'request': request, 'data': data}