diff --git a/tools/FindSMB2UPTime.py b/tools/FindSMB2UPTime.py
deleted file mode 100755
index d6f6846..0000000
--- a/tools/FindSMB2UPTime.py
+++ /dev/null
@@ -1,99 +0,0 @@
-#!/usr/bin/env python
-# This file is part of Responder, a network take-over set of tools
-# created and maintained by Laurent Gaffie.
-# email: laurent.gaffie@gmail.com
-# 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, see <http://www.gnu.org/licenses/>.
-import re,sys,socket,struct
-import os
-import datetime
-import multiprocessing
-from socket import *
-
-sys.path.insert(0, os.path.realpath(os.path.join(os.path.dirname(__file__), '..')))
-from packets import SMBHeaderReq, SMB2NegoReq, SMB2NegoDataReq
-
-def GetBootTime(data):
-    Filetime = int(struct.unpack('<q',data)[0])
-    if Filetime == 0:  # server may not disclose this info
-        return 0, "Unknown"
-    t = divmod(Filetime - 116444736000000000, 10000000)
-    time = datetime.datetime.fromtimestamp(t[0])
-    return time, time.strftime('%Y-%m-%d %H:%M:%S')
-
-
-def IsDCVuln(t, host):
-    if t[0] == 0:
-        print("Server", host[0], "did not disclose its boot time")
-        return
-
-    Date = datetime.datetime(2014, 11, 17, 0, 30)
-    if t[0] < Date:
-        print("System is up since:", t[1])
-        print("This system may be vulnerable to MS14-068")
-    Date = datetime.datetime(2017, 0o3, 14, 0, 30)
-    if t[0] < Date:
-        print("System is up since:", t[1])
-        print("This system may be vulnerable to MS17-010")
-    print("Server", host[0], "is up since:", t[1])
-
-
-def run(host):
-    s = socket(AF_INET, SOCK_STREAM)
-    s.settimeout(5)
-    try:
-        s.connect(host)
-
-        Header = SMBHeaderReq(Cmd="\x72",Flag1="\x18",Flag2="\x53\xc8")
-        Nego = SMB2NegoReq(Data = SMB2NegoDataReq())
-        Nego.calculate()
-
-        Packet = str(Header)+str(Nego)
-        Buffer = struct.pack(">i", len(Packet)) + Packet
-        s.send(Buffer)
-
-        data = s.recv(1024)
-        if data[4:5] == "\xff":
-            print("Server", host[0], "doesn't support SMBv2")
-        if data[4:5] == "\xfe":
-            IsDCVuln(GetBootTime(data[116:124]), host)
-
-    except KeyboardInterrupt:
-        s.close()
-        sys.exit("\rExiting...")
-    except:
-        s.close()
-        pass
-
-def atod(a):
-    return struct.unpack("!L",inet_aton(a))[0]
-
-def dtoa(d):
-    return inet_ntoa(struct.pack("!L", d))
-
-if __name__ == "__main__":
-    if len(sys.argv)<=1:
-        sys.exit('Usage: python '+sys.argv[0]+' 10.1.3.37\nor:\nUsage: python '+sys.argv[0]+' 10.1.3.37/24')
-
-    m = re.search("/", str(sys.argv[1]))
-    if m :
-        net,_,mask = sys.argv[1].partition('/')
-        mask = int(mask)
-        net = atod(net)
-        threads = []
-        for host in (dtoa(net+n) for n in range(0, 1<<32-mask)):
-            p = multiprocessing.Process(target=run, args=((host,445),))
-            threads.append(p)
-            p.start()
-    else:
-        run((str(sys.argv[1]),445))