Forums
New posts
Search forums
News
Security News
Technology News
Giveaways
Giveaways, Promotions and Contests
Discounts & Deals
Reviews
Users Reviews
Video Reviews
Support
Windows Malware Removal Help & Support
Mac Malware Removal Help & Support
Mobile Malware Removal Help & Support
Blog
Log in
Register
What's new
Search
Search titles only
By:
Search titles only
By:
Reply to thread
Menu
Install the app
Install
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Security
Video Reviews - Security and Privacy
Comodo Cloud AV - Autosandbox only - petya bypassed
Message
<blockquote data-quote="Wave" data-source="post: 590266"><p>Thanks for sharing! <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite109" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /></p><p></p><p></p><p>No, it can't.</p><p></p><p>In fact, Petya itself contains no functionality to bypass sandbox mechanisms/virtual environments to attack the host system - it targets the Master Boot Record and overwrites it, therefore if the security product does not isolate the sample so it cannot access the boot sector (or monitors attempts for write requests to it and blocks them for the sample as it's running dynamically) then the system will become compromised.</p><p></p><p>Therefore, even though Petya was not blocked in the first video, the Petya sample itself did not "bypass" Comodo Sandbox - nothing like this occurred. It was the fault of Comodo.</p></blockquote><p></p>
[QUOTE="Wave, post: 590266"] Thanks for sharing! :) No, it can't. In fact, Petya itself contains no functionality to bypass sandbox mechanisms/virtual environments to attack the host system - it targets the Master Boot Record and overwrites it, therefore if the security product does not isolate the sample so it cannot access the boot sector (or monitors attempts for write requests to it and blocks them for the sample as it's running dynamically) then the system will become compromised. Therefore, even though Petya was not blocked in the first video, the Petya sample itself did not "bypass" Comodo Sandbox - nothing like this occurred. It was the fault of Comodo. [/QUOTE]
Insert quotes…
Verification
Post reply
Top