Author Topic: Comodo Cloud Antivirus - v1.19.456424.771 Released  (Read 3428 times)

Offline Jon79

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #15 on: August 03, 2018, 02:54:36 AM »
Hi Jon79 ,
The issue was occurred at  CCAV installed with firest reboot? What does it look like when CCAV running for a while?
Yes, it happened just after installation and reboot.
I rebooted 3-4 times more after installing CCAV, making the scan and setting it up to see if still happens, but nothing changed.
Win 10 Home 64bit, other security SWs I use are K9 Web Protection and Sphinx-soft Windows 10 Firewall Control

Offline jackor

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #16 on: August 03, 2018, 03:41:40 AM »
Noticed same thing.
50MB per process in idle, when previously was around 15-20k per process in idle.
Rebooted many times, and already performed full scan. Win 7 64bit

This is the ram use of just one process atm: (it's in idle)
« Last Edit: August 03, 2018, 03:54:41 AM by jackor »
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Offline Jon79

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #17 on: August 03, 2018, 05:21:39 AM »
Ah, I also found an error on Windows event viewer, something about a problem due to ccav service sets to interact with the desktop

Offline jackor

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #18 on: August 03, 2018, 06:48:36 AM »
I was testing ccav and i noticed that if a malicious .xls file is manual scanned then the file will be marked as malicious (fls.noname detection). On the other hand, if i just double click on the malicious .xls, no real time detection at all. Does the realtime module scans the .xls, .doc etc type of files?

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Offline Laskaris

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #19 on: August 03, 2018, 06:56:40 AM »
Quote
At this point this release is available only for new installations. In case you want to update from older version, you can do so using test server which has same latest version by having following hosts (c:/windows/system32/drivers/etc/hosts) entries and then run update function from main screen:

Hello,

I use CCAV for a month now and registered here to express my gratitide for this wonderful software. Light on resources, nice GUI, protection quite good, Valkyrie actually works - not always lightning fast but fast enough. Keep up good work! Concerning quoted text: what is time frame for adding this update to official update server so that user can get it automaticaly through usual update process?

For your feedback many thanks in advance!
« Last Edit: August 03, 2018, 06:58:17 AM by Laskaris »

Offline BlueTesta

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #20 on: August 03, 2018, 07:22:36 AM »
CCAV seams to work fine on my pc.

avg cpu usage 0.16% after 5 min of idle time (before quick scan).
21,6MB and 16,3MB ram usage.

avg cpu usage 0.18% after 5 min of idle time (after the quick scan)
32,3MB and 25,7MB ram usage.

Windows 10
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Offline Umesh

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #21 on: August 03, 2018, 09:20:47 AM »
Only executables files are scanned although if you have any exploit possibility out of any such files, you are protected with additional layer of protection.

I was testing ccav and i noticed that if a malicious .xls file is manual scanned then the file will be marked as malicious (fls.noname detection). On the other hand, if i just double click on the malicious .xls, no real time detection at all. Does the realtime module scans the .xls, .doc etc type of files?


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Offline Umesh

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #22 on: August 03, 2018, 09:34:36 AM »
Hi Jon79,
Two things:
1.
When CCAV encounters a file 1st time, it has to do cloud look up and 1st execution could be delayed. But if you execute again, it is will be fast as we have cache. So 2nd execution should not see any delay.

2.
2)
IF you see any application taking high CPU, please right click and take couple (2 or 3) of dumps and share with us allowing us to analyze possible reason.

Thanks
-umesh

I tried this new release, but I got the same problems already reported before:
https://forums.comodo.com/news-announcements-feedback-ccav/comodo-cloud-antivirus-v118450386723-released-t122145.0.html;msg877240#msg877240
Only boot time looked better, everything else was slowed down. Even opening Windows Settings had a delay of 1-2s.
CPU usage was constantly 3-5% when idle and RAM was around 100Mb (not so high, but before it was around 10Mb)...
Uninstalled CCAV and back to Avast, everything came back to normal (CPU around 0-0,1% and RAM around 10-20Mb when idle, settings and apps running nearly istantly)
We can't stop malware entering user's PC but we render them use-less when they enter PC: Welcome to Comodo's Default Deny innovation

Offline jackor

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #23 on: August 03, 2018, 10:44:39 AM »
Only executables files are scanned although if you have any exploit possibility out of any such files, you are protected with additional layer of protection.

I tried with keeping malicious macros active and nothing triggered a detection or a reaction of some kind. Since the file wasnt opened into sandbox, it can elude viruscope
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Offline Umesh

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #24 on: August 03, 2018, 10:46:51 AM »
Did you see any malicious action out of macros?

I tried with keeping malicious macros active and nothing triggered a detection or a reaction of some kind. Since the file wasnt opened into sandbox, it can elude viruscope
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Offline lordman

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #25 on: August 03, 2018, 07:53:16 PM »
Hi lordman,

This issue will be fixed in coming release.

 :-TU

Offline jackor

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #26 on: August 04, 2018, 03:49:29 AM »
Did you see any malicious action out of macros?

No visible malicious action from those macros
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Offline Umesh

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Re: Comodo Cloud Antivirus - v1.19.456424.771 Released
« Reply #27 on: August 08, 2018, 03:23:22 PM »
Hi All,
Please check out following latest v777 of Comodo Cloud Antivirus - BETA:
https://forums.comodo.com/beta-corner-ccav/comodo-cloud-antivirus-v120457601777-beta-t122539.0.html

Please give a try and share your feedback.

Thanks
-umesh
We can't stop malware entering user's PC but we render them use-less when they enter PC: Welcome to Comodo's Default Deny innovation

Offline Umesh

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We can't stop malware entering user's PC but we render them use-less when they enter PC: Welcome to Comodo's Default Deny innovation

 

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