Re: [clamav-users] Clamav error using YARA

2019-11-12 Thread Philippe Lefèvre
Ok Ged, many thanks again for your reply. As far as I can see, CLAMAV works well. Only this Maldet error seems to me strange as it appeared recently. Until now, I did not even see that link between clamav and maldet. I'm going to look at Maldet installation and YARA integration more precisely

Re: [clamav-users] Clamav error using YARA

2019-11-11 Thread G.W. Haywood via clamav-users
Hello again, On Mon, 11 Nov 2019, Philippe Lefèvre wrote: thanks for your post Ged. You're very welcome. :) ... it seems that neither Clamav nor Maldet installed on my Debian box have the right rfxn.* files I'm not familiar with these programs but I would like to understand if clamav is

Re: [clamav-users] Clamav error using YARA

2019-11-11 Thread Philippe Lefèvre
Hi all, thanks for your post Ged. I have a maldet 6.1.4 installed under /usr/local: #maldet -version === Linux Malware Detect v1.6.4     (C) 2002-2019, R-fx Networks     (C) 2019, Ryan MacDonald This program may be freely redistributed under the terms of the

Re: [clamav-users] Clamav error using YARA

2019-11-11 Thread G.W. Haywood via clamav-users
Hi there, On Mon, 11 Nov 2019, Philippe Lefèvre wrote: # grep -n is__elf /var/lib/clamav/rfxn.yara 9112:    is__elf and all of ($s*) Maybe this will help: https://www.rfxn.com/downloads/maldetect-current.tar.gz 8<--

Re: [clamav-users] Clamav error using YARA

2019-11-11 Thread Franky Van Liedekerke via clamav-users
I'm not entirely familiar with yara, but based on https://yara.readthedocs.io/en/latest/modules/elf.html , there is no such function as "is__elf". Based on a whole search in the yara doc, there's only is_dll, is_32bit and is_64bit. Further googling shows this:

Re: [clamav-users] Clamav error using YARA

2019-11-11 Thread Philippe Lefèvre
Hello, thanks for your reply :-) here is: = # grep -n is__elf /var/lib/clamav/rfxn.yara 9112:    is__elf and all of ($s*) = Le 11/11/2019 à 01:02, G.W. Haywood via clamav-users a écrit : grep -n is__elf

Re: [clamav-users] Clamav error using YARA

2019-11-10 Thread G.W. Haywood via clamav-users
Hi there, On Sun, 10 Nov 2019, Philippe Lefèvre wrote: Since some time (less than a month I think) I now get this message when I launch a directory scan. LibClamAV Error: yyerror(): /var/lib/clamav/rfxn.yara line 8955 undefined identifier

[clamav-users] Clamav error using YARA

2019-11-10 Thread Philippe Lefèvre
Hello, Since some time (less than a month I think) I now get this message when I launch a directory scan. LibClamAV Error: yyerror(): /var/lib/clamav/rfxn.yara line 8955 undefined identifier "is__elf" LibClamAV Warning: cli_loadyara: failed to