Re: full rule required, or is there something better?

2006-06-17 Thread Theo Van Dinter
On Sat, Jun 17, 2006 at 06:05:43PM +0200, Michael Monnerie wrote: > Hello list, today I had a forged ebay e-mail containing an attachment > with a trojan. I would like to filter for the attachment name, is that > possible without a "full" rule? Sure. Use the MIMEHeader plugin. (you can even ch

Re: Adding Phishing Link rule

2006-06-17 Thread Theo Van Dinter
On Sat, Jun 17, 2006 at 09:56:03PM +0200, Yves Goergen wrote: > I'm running SpamAssassin on my Exim MTA and would like to add a rule of > which I don't think it's built-in yet: Phishing mails commonly have an > HTML link in them with a target like "http://12.34.56.78/..."; but a > label like "http[

Re: don't want to break anything

2006-06-17 Thread Loren Wilton
> delivered to local mail boxes, or the outside world, and my cpu is about > pegged with the Mailscanner process. If I disable spamassassin in > MailScanner everything works as expected??? There are a few possibilities here, all pretty much similar. You might have a bad rule that is taking too mu

Re: Adding Phishing Link rule

2006-06-17 Thread Loren Wilton
The rule you suggest isn't particularly good. There are far too many legit mails (mostly mailing list type of things) that do exactly what you want to check for. So the FP rate is higher than most people would like. This has been discussed many times in the past. That said, I believe there is a

Re: don't want to break anything

2006-06-17 Thread Raymond Norton
> Get the tar file from spamassassin.apache.org > > Once downloaded, > > rpmbuild -tb file-you-downloaded > > cd /usr/src/redhat/RPMS/i386 > > Install the two files. That worked so well on one server, I did it to another! I hope the problem I have now is an easy fix. I am running MailScanner, spam

Re: SQL Bayes with Postgres in SUSE9.3

2006-06-17 Thread Michael Monnerie
On Sonntag, 18. Juni 2006 01:37 Michael Monnerie wrote: > Hello, I'm wondering why I need different settings than written > anywhere in the documentation. For the first time I tried to use > bayes via SQL, and read the README and the wiki. They suggest this in > local.cf: > > bayes_store_module

SQL Bayes with Postgres in SUSE9.3

2006-06-17 Thread Michael Monnerie
Hello, I'm wondering why I need different settings than written anywhere in the documentation. For the first time I tried to use bayes via SQL, and read the README and the wiki. They suggest this in local.cf: bayes_store_module Mail::SpamAssassin::BayesStore::PgSQL bayes_sql_dsn

Pyzor and null body messages

2006-06-17 Thread David Goldsmith
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Over the last day or two, we've started receiving LOTS of messages that have no message body, just headers. I've added a meta rule to check for the presence of 3 or more of the following: FORGED_RCVD_HELLO, MISSING_SUBJECT, EMPTY_MESSAGE, TO_CC_NONE.

Re: don't want to break anything

2006-06-17 Thread Steven Stern
Raymond Norton wrote: > I have a Centos 4.x server with an rpm install of spamassasin ( > spamassassin-3.0.6-1.el4). I want to upgrade it to the newest version, so > I can use sa_update for new rules. I might be missing it, but I don't see > that Centos has an rpm available that I can upgrade to. I

don't want to break anything

2006-06-17 Thread Raymond Norton
I have a Centos 4.x server with an rpm install of spamassasin ( spamassassin-3.0.6-1.el4). I want to upgrade it to the newest version, so I can use sa_update for new rules. I might be missing it, but I don't see that Centos has an rpm available that I can upgrade to. Is there a way to remove the rp

Re: full rule required, or is there something better?

2006-06-17 Thread John D. Hardin
On Sat, 17 Jun 2006, Michael Monnerie wrote: > On Samstag, 17. Juni 2006 18:55 John D. Hardin wrote: > > > > http://www.impsec.org/email-tools/procmail-security.html > > > > OK, sorry, my fault. I didn't say "I wanna do it in SA". If > there's some attachment with a certain name, it should get

Re: full rule required, or is there something better?

2006-06-17 Thread Michael Monnerie
On Samstag, 17. Juni 2006 18:55 John D. Hardin wrote: > > http://www.impsec.org/email-tools/procmail-security.html > OK, sorry, my fault. I didn't say "I wanna do it in SA". If there's some attachment with a certain name, it should get points in SA. mfg zmi -- // Michael Monnerie, Ing.BSc

Re: Adding Phishing Link rule

2006-06-17 Thread Yves Goergen
On 17.06.2006 22:05 CE(S)T, Michele Neylon :: Blacknight.ie wrote: > You could have a look at MailScanner (http://www.mailscanner.info) as > this has builtin support for phishing checks ... Sorry, MailScanner doesn't support SMTP-time checks and requires me to setup 2 separate Exim instances w

Re: Adding Phishing Link rule

2006-06-17 Thread Michele Neylon :: Blacknight.ie
You could have a look at MailScanner (http://www.mailscanner.info) as this has builtin support for phishing checks ... -- Mr Michele Neylon Blacknight Solutions Quality Business Hosting & Colocation http://www.blacknight.ie/ Tel. 1850 927 280 Intl. +353 (0) 59 9183072 Direct Dial: +353 (0)59

Adding Phishing Link rule

2006-06-17 Thread Yves Goergen
Hello, I'm running SpamAssassin on my Exim MTA and would like to add a rule of which I don't think it's built-in yet: Phishing mails commonly have an HTML link in them with a target like "http://12.34.56.78/..."; but a label like "http[s]://somedomain/...". This case where the link label is a domai

Re: full rule required, or is there something better?

2006-06-17 Thread John D. Hardin
On Sat, 17 Jun 2006, Michael Monnerie wrote: > Hello list, today I had a forged ebay e-mail containing an attachment > with a trojan. I would like to filter for the attachment name, is that > possible without a "full" rule? > > full ZMIde_EBAYBILL1 /name="Ebay-Rechnung.pdf.zip"/ > describe

Counting rules possible?

2006-06-17 Thread Michael Monnerie
Hello, I started to change the ZMI_GERMAN ruleset, to using counters. I have some body rules "JOBHAVE" 1-24, and if 2 of them hit, it gets x points, if 3 hit, it gets another y points, and if 4 hit, another z points. Currently I do that with 3 different meta's, each counting JOBHAVE1-24 and com

full rule required, or is there something better?

2006-06-17 Thread Michael Monnerie
Hello list, today I had a forged ebay e-mail containing an attachment with a trojan. I would like to filter for the attachment name, is that possible without a "full" rule? full ZMIde_EBAYBILL1 /name="Ebay-Rechnung.pdf.zip"/ describe ZMIde_EBAYBILL1 false ebay bill .zip file scoreZMIde_E

Re: SpamAssassin Question

2006-06-17 Thread Matt Kettler
slyandjen wrote: > If SpamAssasin is enable > > does it ignore the whitelist/blacklist settings in MailScanner? > MailScanner will still use it's own white/black lists even when SpamAssassin is enabled. It should also be noted that white/black lists, as well as any "spam lists" you enable in Ma