Re: [clamav-users] ClamAV(R) blog: ClamAV 0.99b Meets YARA!

2015-06-11 Thread Steve Basford
On 11 June 2015 20:41:13 Alain Zidouemba wrote: This has been supported since the introduction of logical signatures (ldb) in ClamAV 0.94. Yep, I'm already using the ldb feature but a yara rule using the feature would make things easier to auto generate mostly, which it geat news. __

Re: [clamav-users] ClamAV(R) blog: ClamAV 0.99b Meets YARA!

2015-06-11 Thread Alain Zidouemba
This has been supported since the introduction of logical signatures (ldb) in ClamAV 0.94. - Alain On Thu, Jun 11, 2015 at 11:00 AM, Steve Basford < steveb_cla...@sanesecurity.com> wrote: > > On Thu, June 11, 2015 3:51 pm, Steven Morgan wrote: > > > > We've borrowed the yacc/lex code from yara p

Re: [clamav-users] ClamAV(R) blog: ClamAV 0.99b Meets YARA!

2015-06-11 Thread Steve Basford
On 11 June 2015 16:37:09 Steven Morgan wrote: Steve Here is a quick demo for your question. The file names in this test are the same as the file content: rule basford { strings: $match1 = "bbb" $ignore1 = "n" $ignore2 = "zbcz" condition: $match1 and not ($ignore1 or $ignore2)

Re: [clamav-users] ClamAV(R) blog: ClamAV 0.99b Meets YARA!

2015-06-11 Thread Steven Morgan
Steve Here is a quick demo for your question. The file names in this test are the same as the file content: rule basford { strings: $match1 = "bbb" $ignore1 = "n" $ignore2 = "zbcz" condition: $match1 and not ($ignore1 or $ignore2) } smorgan@ubuntu:~/work/yara$ clamscan -d simple/b

Re: [clamav-users] ClamAV(R) blog: ClamAV 0.99b Meets YARA!

2015-06-11 Thread Steve Basford
On Thu, June 11, 2015 3:51 pm, Steven Morgan wrote: > > We've borrowed the yacc/lex code from yara project. Hi, Does that mean ClamAV will support this condition in the current beta: $match1 and not ($ignore1 or $ignore2) I'll wait to test once windows binary beta arrives... or find a bit of t

Re: [clamav-users] ClamAV(R) blog: ClamAV 0.99b Meets YARA!

2015-06-11 Thread Steven Morgan
Credit goes to the yara developers for the grammar :) We've borrowed the yacc/lex code from yara project. I think they've done a nice job with it as well! On Thu, Jun 11, 2015 at 2:28 AM, Dennis Peterson wrote: > Thanks, Steven - there's a lot to like already. Nice job on the grammar. > > dp >