Perseverance
19-04-2010, 17:08
Da 1 settimana il firewall ha incominciato ad avvisarmi con gli altert che SYSTEM desidera connettersi in netbios. Questo è un log di qualche giorno fà:
Date/Time App Action Source IP Port Destination IP Port Protocol
4/13/2010 9:25:29 PM System Blocked 192.168.1.3 137 79.107.207.159 137 UDP
4/13/2010 10:04:54 PM System Blocked 192.168.1.3 137 79.98.0.57 137 UDP
4/13/2010 10:04:56 PM System Blocked 192.168.1.3 137 93.48.36.238 137 UDP
4/13/2010 10:04:58 PM System Blocked 192.168.1.3 137 93.48.36.238 137 UDP
4/13/2010 10:05:00 PM System Blocked 192.168.1.3 137 188.218.146.244 137 UDP
4/13/2010 10:05:01 PM System Blocked 192.168.1.3 137 188.218.146.244 137 UDP
4/13/2010 10:05:03 PM System Blocked 192.168.1.3 137 188.218.146.244 137 UDP
4/13/2010 10:05:08 PM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/13/2010 10:05:09 PM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/13/2010 10:05:11 PM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/13/2010 10:05:13 PM System Blocked 192.168.1.3 137 151.65.247.195 137 UDP
4/13/2010 10:05:14 PM System Blocked 192.168.1.3 137 151.65.247.195 137 UDP
4/13/2010 10:05:16 PM System Blocked 192.168.1.3 137 151.65.247.195 137 UDP
4/13/2010 10:05:18 PM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/13/2010 10:05:19 PM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/13/2010 10:05:22 PM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/13/2010 10:05:40 PM System Blocked 192.168.1.3 137 217.203.184.105 137 UDP
4/13/2010 10:05:42 PM System Blocked 192.168.1.3 137 217.203.184.105 137 UDP
4/13/2010 10:05:43 PM System Blocked 192.168.1.3 137 217.203.184.105 137 UDP
4/13/2010 10:08:23 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/13/2010 10:08:24 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/13/2010 10:08:26 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/13/2010 10:15:46 PM System Blocked 192.168.1.3 137 109.52.150.108 137 UDP
4/13/2010 10:15:47 PM System Blocked 192.168.1.3 137 109.52.150.108 137 UDP
4/13/2010 10:15:49 PM System Blocked 192.168.1.3 137 109.52.150.108 137 UDP
4/13/2010 10:42:37 PM System Blocked 192.168.1.3 137 151.53.241.96 137 UDP
4/13/2010 10:42:38 PM System Blocked 192.168.1.3 137 151.53.241.96 137 UDP
4/13/2010 10:42:40 PM System Blocked 192.168.1.3 137 151.53.241.96 137 UDP
4/13/2010 11:33:26 PM System Blocked 192.168.1.3 137 151.71.214.171 137 UDP
4/13/2010 11:33:27 PM System Blocked 192.168.1.3 137 151.71.214.171 137 UDP
4/13/2010 11:33:29 PM System Blocked 192.168.1.3 137 151.71.214.171 137 UDP
4/13/2010 11:34:02 PM System Blocked 192.168.1.3 137 151.23.13.220 137 UDP
4/13/2010 11:34:03 PM System Blocked 192.168.1.3 137 151.23.13.220 137 UDP
4/13/2010 11:34:05 PM System Blocked 192.168.1.3 137 151.23.13.220 137 UDP
4/14/2010 10:13:09 AM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/14/2010 10:13:11 AM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/14/2010 10:13:12 AM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/14/2010 10:13:19 AM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 10:13:20 AM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 10:13:22 AM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 10:13:24 AM System Blocked 192.168.1.3 137 79.98.0.57 137 UDP
4/14/2010 10:13:25 AM System Blocked 192.168.1.3 137 79.98.0.57 137 UDP
4/14/2010 10:13:27 AM System Blocked 192.168.1.3 137 79.98.0.57 137 UDP
4/14/2010 10:13:29 AM System Blocked 192.168.1.3 137 94.162.40.175 137 UDP
4/14/2010 10:13:30 AM System Blocked 192.168.1.3 137 94.162.40.175 137 UDP
4/14/2010 10:13:32 AM System Blocked 192.168.1.3 137 94.162.40.175 137 UDP
4/14/2010 10:27:20 AM System Blocked 192.168.1.3 137 151.23.39.104 137 UDP
4/14/2010 10:27:21 AM System Blocked 192.168.1.3 137 151.23.39.104 137 UDP
4/14/2010 10:27:23 AM System Blocked 192.168.1.3 137 151.23.39.104 137 UDP
4/14/2010 10:35:26 AM System Blocked 192.168.1.3 137 151.54.79.194 137 UDP
4/14/2010 10:35:28 AM System Blocked 192.168.1.3 137 151.54.79.194 137 UDP
4/14/2010 10:35:29 AM System Blocked 192.168.1.3 137 151.54.79.194 137 UDP
4/14/2010 10:52:16 AM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/14/2010 10:52:17 AM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/14/2010 10:52:19 AM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/14/2010 10:52:20 AM System Blocked 192.168.1.3 137 217.201.133.63 137 UDP
4/14/2010 10:52:22 AM System Blocked 192.168.1.3 137 217.201.133.63 137 UDP
4/14/2010 10:52:23 AM System Blocked 192.168.1.3 137 217.201.133.63 137 UDP
4/14/2010 10:52:25 AM System Blocked 192.168.1.3 137 151.65.62.20 137 UDP
4/14/2010 10:52:27 AM System Blocked 192.168.1.3 137 151.65.62.20 137 UDP
4/14/2010 10:52:28 AM System Blocked 192.168.1.3 137 151.65.62.20 137 UDP
4/14/2010 11:03:55 AM System Blocked 192.168.1.3 137 151.66.88.229 137 UDP
4/14/2010 11:03:57 AM System Blocked 192.168.1.3 137 151.66.88.229 137 UDP
4/14/2010 11:03:58 AM System Blocked 192.168.1.3 137 151.66.88.229 137 UDP
4/14/2010 12:15:53 PM System Blocked 192.168.1.3 137 151.60.78.233 137 UDP
4/14/2010 12:15:56 PM System Blocked 192.168.1.3 137 151.60.78.233 137 UDP
4/14/2010 7:22:07 PM System Blocked 192.168.1.3 137 94.166.80.54 137 UDP
4/14/2010 7:22:08 PM System Blocked 192.168.1.3 137 94.166.80.54 137 UDP
4/14/2010 7:22:10 PM System Blocked 192.168.1.3 137 94.166.80.54 137 UDP
4/14/2010 7:22:12 PM System Blocked 192.168.1.3 137 151.61.21.230 137 UDP
4/14/2010 7:22:13 PM System Blocked 192.168.1.3 137 151.61.21.230 137 UDP
4/14/2010 7:22:15 PM System Blocked 192.168.1.3 137 151.61.21.230 137 UDP
4/14/2010 7:22:18 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 7:22:20 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 7:22:21 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/18/2010 11:11:01 AM System Blocked 192.168.1.3 137 83.147.86.93 137 UDP
4/18/2010 11:11:02 AM System Blocked 192.168.1.3 137 83.147.86.93 137 UDP
4/18/2010 11:11:04 AM System Blocked 192.168.1.3 137 83.147.86.93 137 UDP
Facendo un WHOIS ho scoperto che tutti gli indirizzi provegono da Amsterdam, com'è possibile?
Ho fatto scansioni da boot cd con avira, kaspersky, avg, bitdefender. Il sistema è pulito. Che può essere? E xkè proprio in OUT? Xkè il mio pc si vuol connettere?
Non sono sicuro di essere pulito...
Date/Time App Action Source IP Port Destination IP Port Protocol
4/13/2010 9:25:29 PM System Blocked 192.168.1.3 137 79.107.207.159 137 UDP
4/13/2010 10:04:54 PM System Blocked 192.168.1.3 137 79.98.0.57 137 UDP
4/13/2010 10:04:56 PM System Blocked 192.168.1.3 137 93.48.36.238 137 UDP
4/13/2010 10:04:58 PM System Blocked 192.168.1.3 137 93.48.36.238 137 UDP
4/13/2010 10:05:00 PM System Blocked 192.168.1.3 137 188.218.146.244 137 UDP
4/13/2010 10:05:01 PM System Blocked 192.168.1.3 137 188.218.146.244 137 UDP
4/13/2010 10:05:03 PM System Blocked 192.168.1.3 137 188.218.146.244 137 UDP
4/13/2010 10:05:08 PM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/13/2010 10:05:09 PM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/13/2010 10:05:11 PM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/13/2010 10:05:13 PM System Blocked 192.168.1.3 137 151.65.247.195 137 UDP
4/13/2010 10:05:14 PM System Blocked 192.168.1.3 137 151.65.247.195 137 UDP
4/13/2010 10:05:16 PM System Blocked 192.168.1.3 137 151.65.247.195 137 UDP
4/13/2010 10:05:18 PM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/13/2010 10:05:19 PM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/13/2010 10:05:22 PM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/13/2010 10:05:40 PM System Blocked 192.168.1.3 137 217.203.184.105 137 UDP
4/13/2010 10:05:42 PM System Blocked 192.168.1.3 137 217.203.184.105 137 UDP
4/13/2010 10:05:43 PM System Blocked 192.168.1.3 137 217.203.184.105 137 UDP
4/13/2010 10:08:23 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/13/2010 10:08:24 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/13/2010 10:08:26 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/13/2010 10:15:46 PM System Blocked 192.168.1.3 137 109.52.150.108 137 UDP
4/13/2010 10:15:47 PM System Blocked 192.168.1.3 137 109.52.150.108 137 UDP
4/13/2010 10:15:49 PM System Blocked 192.168.1.3 137 109.52.150.108 137 UDP
4/13/2010 10:42:37 PM System Blocked 192.168.1.3 137 151.53.241.96 137 UDP
4/13/2010 10:42:38 PM System Blocked 192.168.1.3 137 151.53.241.96 137 UDP
4/13/2010 10:42:40 PM System Blocked 192.168.1.3 137 151.53.241.96 137 UDP
4/13/2010 11:33:26 PM System Blocked 192.168.1.3 137 151.71.214.171 137 UDP
4/13/2010 11:33:27 PM System Blocked 192.168.1.3 137 151.71.214.171 137 UDP
4/13/2010 11:33:29 PM System Blocked 192.168.1.3 137 151.71.214.171 137 UDP
4/13/2010 11:34:02 PM System Blocked 192.168.1.3 137 151.23.13.220 137 UDP
4/13/2010 11:34:03 PM System Blocked 192.168.1.3 137 151.23.13.220 137 UDP
4/13/2010 11:34:05 PM System Blocked 192.168.1.3 137 151.23.13.220 137 UDP
4/14/2010 10:13:09 AM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/14/2010 10:13:11 AM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/14/2010 10:13:12 AM System Blocked 192.168.1.3 137 151.66.33.25 137 UDP
4/14/2010 10:13:19 AM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 10:13:20 AM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 10:13:22 AM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 10:13:24 AM System Blocked 192.168.1.3 137 79.98.0.57 137 UDP
4/14/2010 10:13:25 AM System Blocked 192.168.1.3 137 79.98.0.57 137 UDP
4/14/2010 10:13:27 AM System Blocked 192.168.1.3 137 79.98.0.57 137 UDP
4/14/2010 10:13:29 AM System Blocked 192.168.1.3 137 94.162.40.175 137 UDP
4/14/2010 10:13:30 AM System Blocked 192.168.1.3 137 94.162.40.175 137 UDP
4/14/2010 10:13:32 AM System Blocked 192.168.1.3 137 94.162.40.175 137 UDP
4/14/2010 10:27:20 AM System Blocked 192.168.1.3 137 151.23.39.104 137 UDP
4/14/2010 10:27:21 AM System Blocked 192.168.1.3 137 151.23.39.104 137 UDP
4/14/2010 10:27:23 AM System Blocked 192.168.1.3 137 151.23.39.104 137 UDP
4/14/2010 10:35:26 AM System Blocked 192.168.1.3 137 151.54.79.194 137 UDP
4/14/2010 10:35:28 AM System Blocked 192.168.1.3 137 151.54.79.194 137 UDP
4/14/2010 10:35:29 AM System Blocked 192.168.1.3 137 151.54.79.194 137 UDP
4/14/2010 10:52:16 AM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/14/2010 10:52:17 AM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/14/2010 10:52:19 AM System Blocked 192.168.1.3 137 93.37.54.190 137 UDP
4/14/2010 10:52:20 AM System Blocked 192.168.1.3 137 217.201.133.63 137 UDP
4/14/2010 10:52:22 AM System Blocked 192.168.1.3 137 217.201.133.63 137 UDP
4/14/2010 10:52:23 AM System Blocked 192.168.1.3 137 217.201.133.63 137 UDP
4/14/2010 10:52:25 AM System Blocked 192.168.1.3 137 151.65.62.20 137 UDP
4/14/2010 10:52:27 AM System Blocked 192.168.1.3 137 151.65.62.20 137 UDP
4/14/2010 10:52:28 AM System Blocked 192.168.1.3 137 151.65.62.20 137 UDP
4/14/2010 11:03:55 AM System Blocked 192.168.1.3 137 151.66.88.229 137 UDP
4/14/2010 11:03:57 AM System Blocked 192.168.1.3 137 151.66.88.229 137 UDP
4/14/2010 11:03:58 AM System Blocked 192.168.1.3 137 151.66.88.229 137 UDP
4/14/2010 12:15:53 PM System Blocked 192.168.1.3 137 151.60.78.233 137 UDP
4/14/2010 12:15:56 PM System Blocked 192.168.1.3 137 151.60.78.233 137 UDP
4/14/2010 7:22:07 PM System Blocked 192.168.1.3 137 94.166.80.54 137 UDP
4/14/2010 7:22:08 PM System Blocked 192.168.1.3 137 94.166.80.54 137 UDP
4/14/2010 7:22:10 PM System Blocked 192.168.1.3 137 94.166.80.54 137 UDP
4/14/2010 7:22:12 PM System Blocked 192.168.1.3 137 151.61.21.230 137 UDP
4/14/2010 7:22:13 PM System Blocked 192.168.1.3 137 151.61.21.230 137 UDP
4/14/2010 7:22:15 PM System Blocked 192.168.1.3 137 151.61.21.230 137 UDP
4/14/2010 7:22:18 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 7:22:20 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/14/2010 7:22:21 PM System Blocked 192.168.1.3 137 151.53.75.19 137 UDP
4/18/2010 11:11:01 AM System Blocked 192.168.1.3 137 83.147.86.93 137 UDP
4/18/2010 11:11:02 AM System Blocked 192.168.1.3 137 83.147.86.93 137 UDP
4/18/2010 11:11:04 AM System Blocked 192.168.1.3 137 83.147.86.93 137 UDP
Facendo un WHOIS ho scoperto che tutti gli indirizzi provegono da Amsterdam, com'è possibile?
Ho fatto scansioni da boot cd con avira, kaspersky, avg, bitdefender. Il sistema è pulito. Che può essere? E xkè proprio in OUT? Xkè il mio pc si vuol connettere?
Non sono sicuro di essere pulito...