Hi Steve,

i did the list check like you proposed i got an error telling me it cannot open the file as archive:

Error: doc04398120180626164812.rar: Can not open file as archive

I also checked the archive with file which returned following:

file doc04398120180626164812.rar
doc04398120180626164812.rar: RAR archive data, v37, flags: Archive volume, Commented, Solid, Authenticated,

Any hints on how to check if the unrar library is installed correctly?

Cheers
Drees

On 26.07.2018 12:46, Steve Basford wrote:
On Thu, July 26, 2018 10:49 am, Tech wrote:

Last week we got a mail which contained a scr file inside a rar
clamav-milter let it through and saying it's clean. After that the windows
security essentials software on one of our clients detected the virus
inside the rar package.
Hi Drees,

Unrar library might not be installed correctly (from memory)

or

It may be a Rar v5 archive, which ClamAV can't currently unpack.

see:

https://bugzilla.clamav.net/show_bug.cgi?id=11959

If you can load 7zip on your system.. do a list and see if it's a type Rar5:

eg 7z l Swift_Copy.rar

Type = Rar5

or send me a sample off-list and I'll check for you.


_______________________________________________
clamav-users mailing list
[email protected]
http://lists.clamav.net/cgi-bin/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