diff --git a/packets.py b/packets.py
index ba6ce68..0aa86d2 100644
--- a/packets.py
+++ b/packets.py
@@ -19,6 +19,7 @@ import settings
 
 from base64 import b64decode, b64encode
 from odict import OrderedDict
+from utils import HTTPCurrentDate
 
 # Packet class handling all packet generation (see odict.py).
 class Packet():
@@ -205,7 +206,7 @@ class IIS_Auth_401_Ans(Packet):
 	fields = OrderedDict([
 		("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
 		("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-		("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
 		("Type",          "Content-Type: text/html\r\n"),
 		("WWW-Auth",      "WWW-Authenticate: NTLM\r\n"),
 		("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
@@ -217,7 +218,7 @@ class IIS_Auth_Granted(Packet):
 	fields = OrderedDict([
 		("Code",          "HTTP/1.1 200 OK\r\n"),
 		("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-		("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
 		("Type",          "Content-Type: text/html\r\n"),
 		("WWW-Auth",      "WWW-Authenticate: NTLM\r\n"),
 		("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
@@ -233,12 +234,11 @@ class IIS_NTLM_Challenge_Ans(Packet):
 	fields = OrderedDict([
 		("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
 		("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-		("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
 		("Type",          "Content-Type: text/html\r\n"),
 		("WWWAuth",       "WWW-Authenticate: NTLM "),
 		("Payload",       ""),
 		("Payload-CRLF",  "\r\n"),
-		("PoweredBy",     "X-Powered-By: ASP.NC0CD7B7802C76736E9B26FB19BEB2D36290B9FF9A46EDDA5ET\r\n"),
 		("Len",           "Content-Length: 0\r\n"),
 		("CRLF",          "\r\n"),
 	])
@@ -250,7 +250,7 @@ class IIS_Basic_401_Ans(Packet):
 	fields = OrderedDict([
 		("Code",          "HTTP/1.1 401 Unauthorized\r\n"),
 		("ServerType",    "Server: Microsoft-IIS/6.0\r\n"),
-		("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
 		("Type",          "Content-Type: text/html\r\n"),
 		("WWW-Auth",      "WWW-Authenticate: Basic realm=\"Authentication Required\"\r\n"),
 		("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
@@ -265,7 +265,7 @@ class WPADScript(Packet):
 	fields = OrderedDict([
 		("Code",          "HTTP/1.1 200 OK\r\n"),
 		("ServerTlype",    "Server: Microsoft-IIS/6.0\r\n"),
-		("Date",          "Date: Wed, 12 Sep 2012 13:06:55 GMT\r\n"),
+		("Date",          "Date: "+HTTPCurrentDate()+"\r\n"),
 		("Type",          "Content-Type: application/x-ns-proxy-autoconfig\r\n"),
 		("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
 		("ContentLen",    "Content-Length: "),
@@ -280,7 +280,7 @@ class ServeExeFile(Packet):
 	fields = OrderedDict([
 		("Code",          "HTTP/1.1 200 OK\r\n"),
 		("ContentType",   "Content-Type: application/octet-stream\r\n"),
-		("LastModified",  "Last-Modified: Wed, 24 Nov 2010 00:39:06 GMT\r\n"),
+		("LastModified",  "Last-Modified: "+HTTPCurrentDate()+"\r\n"),
 		("AcceptRanges",  "Accept-Ranges: bytes\r\n"),
 		("Server",        "Server: Microsoft-IIS/7.5\r\n"),
 		("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
@@ -289,7 +289,7 @@ class ServeExeFile(Packet):
 		("FileCRLF",      ";\r\n"),
 		("ContentLen",    "Content-Length: "),
 		("ActualLen",     "76"),
-		("Date",          "\r\nDate: Thu, 24 Oct 2013 22:35:46 GMT\r\n"),
+		("Date",          "\r\nDate: "+HTTPCurrentDate()+"\r\n"),
 		("Connection",    "Connection: keep-alive\r\n"),
 		("X-CCC",         "US\r\n"),
 		("X-CID",         "2\r\n"),
@@ -303,13 +303,13 @@ class ServeHtmlFile(Packet):
 	fields = OrderedDict([
 		("Code",          "HTTP/1.1 200 OK\r\n"),
 		("ContentType",   "Content-Type: text/html\r\n"),
-		("LastModified",  "Last-Modified: Wed, 24 Nov 2010 00:39:06 GMT\r\n"),
+		("LastModified",  "Last-Modified: "+HTTPCurrentDate()+"\r\n"),
 		("AcceptRanges",  "Accept-Ranges: bytes\r\n"),
 		("Server",        "Server: Microsoft-IIS/7.5\r\n"),
 		("PoweredBy",     "X-Powered-By: ASP.NET\r\n"),
 		("ContentLen",    "Content-Length: "),
 		("ActualLen",     "76"),
-		("Date",          "\r\nDate: Thu, 24 Oct 2013 22:35:46 GMT\r\n"),
+		("Date",          "\r\nDate: "+HTTPCurrentDate()+"\r\n"),
 		("Connection",    "Connection: keep-alive\r\n"),
 		("CRLF",          "\r\n"),
 		("Payload",       "jj"),
diff --git a/utils.py b/utils.py
index 1930a4e..e124a16 100644
--- a/utils.py
+++ b/utils.py
@@ -21,7 +21,11 @@ import logging
 import socket
 import time
 import settings
+import datetime
 
+def HTTPCurrentDate():
+    Date = datetime.datetime.utcnow().strftime('%a, %d %b %Y %H:%M:%S GMT')
+    return Date
 try:
 	import sqlite3
 except: