There you go. 



----- 
Mike Hammett 
Intelligent Computing Solutions 

Midwest Internet Exchange 

The Brothers WISP 




----- Original Message -----

From: "Jason McKemie" <[email protected]> 
To: [email protected] 
Sent: Tuesday, September 6, 2016 12:11:05 PM 
Subject: Re: [AFMUG] Mikrotik Possibly Compromised 


Looks like a lot of the connections are port 53. 


On Tue, Sep 6, 2016 at 11:59 AM, Mike Hammett < [email protected] > wrote: 




Torch? 




----- 
Mike Hammett 
Intelligent Computing Solutions 

Midwest Internet Exchange 

The Brothers WISP 






From: "Jason McKemie" < [email protected] > 
To: [email protected] 
Sent: Tuesday, September 6, 2016 11:57:33 AM 
Subject: [AFMUG] Mikrotik Possibly Compromised 


So I've noticed some strange behavior on my home connection (Comcast). The 
Mikrotik that I am using shows a constant Tx on the WAN port of around 3-5Mbps 
and between 200-300pps, Rx is just a few kbps. This activity appears to be 
strictly on the WAN port. If I disable a firewall rule that accepts input, the 
activity ceases - but devices behind the router lose connectivity. 


Any ideas? I've got all IP services disabled except winbox, which is restricted 
to my local network. 




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