[Snort-users] am i scanning other ip's?

Adrian Peters controld at ...4195...
Mon Dec 9 09:49:03 EST 2002


Alfredo.
That does not look like a portscan, but rather that you incorrectly 
identified your ip address in the var HOME_NET variable in the snort.conf 
file.



On Mon, 9 Dec 2002, Alfredo D wrote:

> 
> 
> hi. First of all excuse my english
> 
> i'm new to snort, but i installed a Mandrake Firewall that uses it, and looking in logs i found this in portscan.log
> it seems like my computer is doing portscans to other ip's. right?
> what is SYN ******S*?
> the ports 61XXX?
> i installed the computer two days ago. is being hacked?
> 
> Jan 1 10:05:18 [my own ip]:61591 -> 216.239.39.101:80 SYN ******S* 
> Jan 1 10:05:20 [my own ip]:61593 -> 66.35.229.200:80 SYN ******S* 
> Jan 1 10:05:40 [my own ip]:61594 -> 64.70.54.43:80 SYN ******S* 
> Jan 1 10:05:44 [my own ip]:61596 -> 216.239.39.101:80 SYN ******S* 
> Jan 1 10:05:47 [my own ip]:61597 -> [isp dns]:53 UDP 
> Jan 1 10:05:48 [my own ip]:61598 -> [isp dns]:53 UDP 
> Jan 1 10:05:48 [my own ip]:61597 -> [isp dns]:53 UDP 
> Jan 1 10:05:48 [my own ip]:61599 -> 64.152.64.67:80 SYN ******S* 
> Jan 1 10:05:59 [my own ip]:61600 -> 216.239.39.101:80 SYN ******S* 
> Jan 1 10:06:00 [my own ip]:61601 -> 64.152.64.67:80 SYN ******S* 
> Jan 1 10:06:10 [my own ip]:61602 -> 216.239.39.101:80 SYN ******S* 
> Jan 1 10:06:17 [my own ip]:61603 -> [isp dns]:53 UDP 
> Jan 1 10:06:18 [my own ip]:61603 -> [isp dns]:53 UDP 
> Jan 1 10:06:19 [my own ip]:61604 -> [isp dns]:53 UDP 
> Jan 1 10:06:19 [my own ip]:61603 -> [isp dns]:53 UDP 
> Jan 1 10:06:20 [my own ip]:61606 -> 63.209.80.228:80 SYN ******S* 
> Jan 1 10:06:23 [my own ip]:61607 -> 63.209.80.244:80 SYN ******S* 
> Jan 1 10:06:23 [my own ip]:61608 -> 63.209.80.244:80 SYN ******S* 
> Jan 1 10:06:23 [my own ip]:61609 -> 63.209.80.229:80 SYN ******S* 
> 





More information about the Snort-users mailing list