Avast WEBforum

Other => General Topics => Topic started by: thexkey on April 22, 2021, 09:31:19 PM

Title: avast keeps scanning my site
Post by: thexkey on April 22, 2021, 09:31:19 PM
hello all,

i have a website where AVAST's servers keep scanning for wordpress so much it is causing the site to slow down a bit, and fill up the error/access logs.

i do not have wordpress installed at all since it is bad (vulnerable and CPU intensive)

how can i tell the AVAST servers to scan less?
i dont even have avast installed in any of my devices so i have no idea how avast found my site (i use ESET)
Title: Re: avast keeps scanning my site
Post by: DavidR on April 22, 2021, 09:38:58 PM
How do you know this ?

Avast doesn't go looking for your site/s, it is a client based scanned that scans web sites (using the Web Shield) when visited by an avast user/s. 
Title: Re: avast keeps scanning my site
Post by: thexkey on April 22, 2021, 09:57:15 PM
How do you know this ?

Avast doesn't go looking for your site/s, it is a client based scanned that scans web sites (using the Web Shield) when visited by an avast user/s. 

i ran a IP lookup on the IP on the website's logs and it said it belonged  to "AVAST Software s.r.o."
(https://i.imgur.com/OUnx9Qd.png)
Title: Re: avast keeps scanning my site
Post by: DavidR on April 23, 2021, 12:38:46 AM
Given what you see under Services: Network sharing device or proxy server.  I just wonder if it isn't related to avasts SecureLine VPN product.

So it could be a user (of that SecureLine VPN product) rather than Avast in itself.  However as an Avast User and non user of the SecureLine VPN product I can't say that with certainty.  But if that is the case I can't see how that would differ from a regular visitor.
Title: Re: avast keeps scanning my site
Post by: thexkey on April 23, 2021, 01:39:39 AM
Given what you see under Services: Network sharing device or proxy server.  I just wonder if it isn't related to avasts SecureLine VPN product.

So it could be a user (of that SecureLine VPN product) rather than Avast in itself.  However as an Avast User and non user of the SecureLine VPN product I can't say that with certainty.  But if that is the case I can't see how that would differ from a regular visitor.

how would i block/detect if they are using the Avast VPN?
i do not want the site to be flooded with wordpress requests (i dont even have wordpress so it just 404's)

EDIT: that message means it could be a proxy or a shared connection (ie a business/location having tons of computers connected to 1 IP address.)
EDIT 2: also they were making a crap-ton of requests to various directories looking for a XML file in wordpress related folders.
Title: Re: avast keeps scanning my site
Post by: DavidR on April 23, 2021, 02:59:40 AM
As I said, I'm an avast user so can't offer any advice in that regard.

I have reported this topic in the hope of drawing some avast input.
Title: Re: avast keeps scanning my site
Post by: thexkey on April 23, 2021, 06:23:11 PM
I have reported this topic in the hope of drawing some avast input.

thanks
Title: Re: avast keeps scanning my site
Post by: DavidR on April 23, 2021, 08:02:17 PM
You're welcome, lets hope it brings some clarification.
Title: Re: avast keeps scanning my site
Post by: thexkey on April 24, 2021, 05:56:11 AM
bump, same IP is still doing requests for wordpress related things.....
Title: Re: avast keeps scanning my site
Post by: r@vast on April 28, 2021, 12:07:17 PM
How do you know this ?

Avast doesn't go looking for your site/s, it is a client based scanned that scans web sites (using the Web Shield) when visited by an avast user/s. 

i ran a IP lookup on the IP on the website's logs and it said it belonged  to "AVAST Software s.r.o."


Hi,

Can you please provide me with the IP address?
Title: Re: avast keeps scanning my site
Post by: thexkey on April 29, 2021, 02:30:19 AM

here is the ip: 159.242.234.127
there were 2 other IP's but i did not save those and the logs were auto-cleared when i checked today.
Title: Re: avast keeps scanning my site
Post by: polonus on April 29, 2021, 11:21:46 AM
This IP is one of the top ten blocked yesterday,
according to this list here: https://8thdomaintechnology.com/abusive-ips-february-28-2021/
-159.242.234.127     Germany                        block count: 17  suspected of spamming...

So wait for a final verdict from an avast team member, as they are the only ones eventually to come and unblock.

Decimal: 2683497087

Hostname: 159.242.234.127

ASN: 198605

ISP: AVAST Software s.r.o.

Organization: AVAST Software s.r.o.

Services: Network sharing device or proxy server
Recently reported forum spam source. (8)

Type: Corporate

Assignment: Likely Static IP

Continent: Europe

Country: Germany

State/Region: Hesse

City: Frankfurt am Main

polonus

Title: Re: avast keeps scanning my site
Post by: r@vast on April 29, 2021, 03:47:35 PM

here is the ip: 159.242.234.127
there were 2 other IP's but i did not save those and the logs were auto-cleared when i checked today.

Hi,

The IP 159.242.234.127 belongs to our VPN service.
This means that someone used our VPN service to access your website.
Title: Re: avast keeps scanning my site
Post by: thexkey on April 30, 2021, 05:06:37 AM

here is the ip: 159.242.234.127
there were 2 other IP's but i did not save those and the logs were auto-cleared when i checked today.

Hi,

The IP 159.242.234.127 belongs to our VPN service.
This means that someone used our VPN service to access your website.

how do i block all of the VPN IP addresses?
Title: Re: avast keeps scanning my site
Post by: r@vast on April 30, 2021, 02:01:19 PM

how do i block all of the VPN IP addresses?

Hi,

This is, unfortunately, not something we can assist you with.
Please consider contacting your hosting provider for advice.