Hi guys:) I'm runing win7x64 with nis 2011 and have a lot incoming connection on TCP 445, with the IP address changing every 2 tries and very frequently. I scan my pc with norton and with malwarebytes show my pc is clean. Here is log:
Date & Time,Risk,Activity,Status,Recommended Action,Category
15.8.2013 г. 11:21 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (112.218.21.197, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 11:21 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (112.218.21.197, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 11:20 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (84.228.225.159, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 11:20 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (84.228.225.159, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 11:19 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (184.106.251.114, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 11:19 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (184.106.251.114, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 11:19 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (61.199.142.94, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 11:19 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (61.199.142.94, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 10:42 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (110.139.177.150, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 10:42 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (110.139.177.150, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 09:21 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (61.56.154.23, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 09:21 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (61.56.154.23, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 09:17 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (210.0.133.87, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 09:17 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (210.0.133.87, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 09:14 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (216.249.76.53, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 09:13 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (216.249.76.53, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 08:35 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (113.197.179.44, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 08:34 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (113.197.179.44, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 08:34 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (86.52.195.216, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 08:34 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (86.52.195.216, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 08:32 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (61.59.250.87, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
15.8.2013 г. 08:32 ч.,Info,"Rule \"Default Block Microsoft Windows 2000 SMB\" blocked (61.59.250.87, Port (445) ). Inbound TCP connection. ",Detected,No Action Required,Firewall - Activities
Shall i close for good port 445?