Merge pull request #210 from 0xjbb/master

Added Quiet Mode

Responder.py

@@ -40,6 +40,7 @@ parser.add_option('-u','--upstream-proxy', action="store",      help="Upstream H
 parser.add_option('-F','--ForceWpadAuth',  action="store_true", help="Force NTLM/Basic authentication on wpad.dat file retrieval. This may cause a login prompt. Default: False", dest="Force_WPAD_Auth", default=False)
 
 parser.add_option('-P','--ProxyAuth',       action="store_true", help="Force NTLM (transparently)/Basic (prompt) authentication for the proxy. WPAD doesn't need to be ON. This option is highly effective. Default: False", dest="ProxyAuth_On_Off", default=False)
+parser.add_option('-Q','--quiet',           action="store_true", help="Tell Responder to be quiet, disables a bunch of printing from the poisoners. Default: False", dest="Quiet", default=False)
 
 parser.add_option('--lm',                  action="store_true", help="Force LM hashing downgrade for Windows XP/2003 and earlier. Default: False", dest="LM_On_Off", default=False)
 parser.add_option('--disable-ess',         action="store_true", help="Force ESS downgrade. Default: False", dest="NOESS_On_Off", default=False)
@@ -370,6 +371,9 @@ def main():
 
 		if settings.Config.AnalyzeMode:
 			print(color('[+] Responder is in analyze mode. No NBT-NS, LLMNR, MDNS requests will be poisoned.', 3, 1))
+		if settings.Config.Quiet_Mode:
+			print(color('[+] Responder is in quiet mode. No NBT-NS, LLMNR, MDNS messages will print to screen.', 3, 1))
+			
 
 		if settings.Config.DHCP_On_Off:
 			from poisoners.DHCP import DHCP

poisoners/DHCP.py

@@ -346,5 +346,5 @@ def DHCP(DHCP_DNS):
                 if SrcPort == 67 or DstPort == 67:
                     ClientIP = socket.inet_ntoa(data[0][26:30])
                     ret = ParseDHCPCode(data[0][42:], ClientIP,DHCP_DNS)
-                    if ret:
+                    if ret and not settings.Config.Quiet_Mode:
                         print(text("[*] [DHCP] %s" % ret))

poisoners/LLMNR.py

@@ -76,6 +76,7 @@ class LLMNR(BaseRequestHandler):  # LLMNR Server class
 					Buffer1 = LLMNR_Ans(Tid=NetworkRecvBufferPython2or3(data[0:2]), QuestionName=Name, AnswerName=Name)
 					Buffer1.calculate()
 					soc.sendto(NetworkSendBufferPython2or3(Buffer1), self.client_address)
+					if not settings.Config.Quiet_Mode:
 						LineHeader = "[*] [LLMNR]"
 						print(color("%s  Poisoned answer sent to %s for name %s" % (LineHeader, self.client_address[0].replace("::ffff:",""), Name), 2, 1))
 					SavePoisonersToDb({
@@ -89,6 +90,7 @@ class LLMNR(BaseRequestHandler):  # LLMNR Server class
 					Buffer1 = LLMNR6_Ans(Tid=NetworkRecvBufferPython2or3(data[0:2]), QuestionName=Name, AnswerName=Name)
 					Buffer1.calculate()
 					soc.sendto(NetworkSendBufferPython2or3(Buffer1), self.client_address)
+					if not settings.Config.Quiet_Mode:
 						LineHeader = "[*] [LLMNR]"
 						print(color("%s  Poisoned answer sent to %s for name %s" % (LineHeader, self.client_address[0].replace("::ffff:",""), Name), 2, 1))
 					SavePoisonersToDb({

poisoners/MDNS.py

@@ -73,6 +73,7 @@ class MDNS(BaseRequestHandler):
 			Buffer = MDNS_Ans(AnswerName = Poisoned_Name)
 			Buffer.calculate()
 			soc.sendto(NetworkSendBufferPython2or3(Buffer), self.client_address)
+			if not settings.Config.Quiet_Mode:
 				print(color('[*] [MDNS] Poisoned answer sent to %-15s for name %s' % (self.client_address[0].replace("::ffff:",""), Request_Name), 2, 1))
 			SavePoisonersToDb({
 						'Poisoner': 'MDNS', 
@@ -86,6 +87,7 @@ class MDNS(BaseRequestHandler):
 			Buffer = MDNS6_Ans(AnswerName = Poisoned_Name)
 			Buffer.calculate()
 			soc.sendto(NetworkSendBufferPython2or3(Buffer), self.client_address)
+			if not settings.Config.Quiet_Mode:
 				print(color('[*] [MDNS] Poisoned answer sent to %-15s for name %s' % (self.client_address[0].replace("::ffff:",""), Request_Name), 2, 1))
 			SavePoisonersToDb({
 						'Poisoner': 'MDNS6', 

poisoners/NBTNS.py

@@ -47,6 +47,7 @@ class NBTNS(BaseRequestHandler):
 				Buffer1 = NBT_Ans()
 				Buffer1.calculate(data)
 				socket.sendto(NetworkSendBufferPython2or3(Buffer1), self.client_address)
+				if not settings.Config.Quiet_Mode:
 					LineHeader = "[*] [NBT-NS]"
 					print(color("%s Poisoned answer sent to %s for name %s (service: %s)" % (LineHeader, self.client_address[0].replace("::ffff:",""), Name, NBT_NS_Role(NetworkRecvBufferPython2or3(data[43:46]))), 2, 1))
 				SavePoisonersToDb({

settings.py

@@ -133,6 +133,7 @@ class Settings:
 		self.Bind_To6           = utils.FindLocalIP6(self.Interface, self.OURIP)
 		self.DHCP_DNS           = options.DHCP_DNS
 		self.ExternalIP6        = options.ExternalIP6
+		self.Quiet_Mode			= options.Quiet
 
 		if self.Interface == "ALL":
 			self.Bind_To_ALL  = True