I've just come across a presumed-malicious .zip file of about 500K that contains a ~315M ISO image, which in turn appears to contain a ~315M executable file.

After a bit of searching and testing I see the --max-ratio option has been removed from clamscan, and ArchiveMaxCompressionRatio in clamd.conf has been deprecated.

Are there any remaining (or new?) options that might help flag hypercompressed files like this?

-kgd

_______________________________________________

clamav-users mailing list
[email protected]
https://lists.clamav.net/mailman/listinfo/clamav-users


Help us build a comprehensive ClamAV guide:
https://github.com/vrtadmin/clamav-faq

http://www.clamav.net/contact.html#ml

Reply via email to