Re: regexp for SMTP AUTH

2014-02-06 Thread Matus UHLAR - fantomas
header MY_AUTH ALL =~ /\(authenticated bits=\d+\)\s+by\s+myserver.mydomain.at/ On 31.01.14 16:58, Rainer Fügenstein wrote: thanks. looks plausible, but doesn't work, unfortunately. I figured out that rules matching the first line work, but rules for lines 2+ never match, regardless of \n \s

New expensive Regexps

2014-02-06 Thread Torge Husfeldt
Hi List, recently, we're experiencing very high loads on our spamassassin-cluster. What struck us in the search for a possible culprits were the recent addition of the tests named SINGLE_HEADER_\dK All of which haver extremely low scores in our contect (nonet, nobayes). From our point of view

Re: New expensive Regexps

2014-02-06 Thread Axb
On 02/06/2014 12:38 PM, Torge Husfeldt wrote: Hi List, recently, we're experiencing very high loads on our spamassassin-cluster. What struck us in the search for a possible culprits were the recent addition of the tests named SINGLE_HEADER_\dK All of which haver extremely low scores in our

Re: regexp for SMTP AUTH

2014-02-06 Thread David B Funk
On Thu, 6 Feb 2014, Matus UHLAR - fantomas wrote: header MY_AUTH ALL =~ /\(authenticated bits=\d+\)\s+by\s+myserver.mydomain.at/ On 31.01.14 16:58, Rainer Fügenstein wrote: thanks. looks plausible, but doesn't work, unfortunately. I figured out that rules matching the first line work, but

Re: Help with a regex to catch spam with gibberish html tags

2014-02-06 Thread Kevin A. McGrail
On 1/30/2014 6:37 PM, David B Funk wrote: On Thu, 30 Jan 2014, Amir Caspi wrote: On Jan 30, 2014, at 10:28 AM, Kevin A. McGrail kmcgr...@pccc.com wrote: If you want to share the complete rule, I can throw it into my sandbox and see what masscheck thinks as well. The complete rule

Re: New expensive Regexps

2014-02-06 Thread Kevin A. McGrail
On 2/6/2014 6:38 AM, Torge Husfeldt wrote: recently, we're experiencing very high loads on our spamassassin-cluster. What struck us in the search for a possible culprits were the recent addition of the tests named SINGLE_HEADER_\dK All of which haver extremely low scores in our contect

Who wants to trade data?

2014-02-06 Thread Marc Perkel
I have 700,000 IP addresses of hackers trying to send email using stolen authentication. Anyone interested? http://ipadmin.junkemailfilter.com/auth-hack.txt -- Marc Perkel - Sales/Support supp...@junkemailfilter.com http://www.junkemailfilter.com Junk Email Filter dot com 415-992-3400

Re: Who wants to trade data?

2014-02-06 Thread Noel Butler
On Thu, 2014-02-06 at 14:41 -0800, Marc Perkel wrote: I have 700,000 IP addresses This is the second, no, third time I've seen this on this list in recent times, amazing that someone who claims to be in anti-spam, spams an anti-spam list, what do they say, three strikes and your out...

Re: Who wants to trade data?

2014-02-06 Thread Rob McEwen
On 2/6/2014 6:59 PM, Noel Butler wrote: spams an anti-spam list so sharing/discussing data/intel about spammers on an anti-spam list... is spamming? Really? -- Rob McEwen invaluement.com

Re: Who wants to trade data?

2014-02-06 Thread Noel Butler
On Thu, 2014-02-06 at 19:20 -0500, Rob McEwen wrote: On 2/6/2014 6:59 PM, Noel Butler wrote: spams an anti-spam list so sharing/discussing data/intel about spammers on an anti-spam list... is spamming? Really? When you post the same thing almost weekly, yes, it is. you only need ask

Re: Who wants to trade data?

2014-02-06 Thread Rick Macdougall
Err, I have received automated emails from Mark's service multiple times about compromised users. He and his services are definitely white hat, and have helped us knock infected users off line. Not sure what your problem is. Regards, Rick Sent from my iPad On Feb 6, 2014, at 6:59 PM,

Re: New expensive Regexps

2014-02-06 Thread Kevin A. McGrail
On 2/6/2014 8:17 PM, John Hardin wrote: On Thu, 6 Feb 2014, Kevin A. McGrail wrote: I've discussed it with Alex a bit but one of my next ideas for the Rules QA process is the following: - we measure and report on metrics for the rules that are promoted such as rank (existing), computational

Re: New expensive Regexps

2014-02-06 Thread John Hardin
On Thu, 6 Feb 2014, Kevin A. McGrail wrote: I've discussed it with Alex a bit but one of my next ideas for the Rules QA process is the following: - we measure and report on metrics for the rules that are promoted such as rank (existing), computational expense, time spent on rule. I assume

Re: New expensive Regexps

2014-02-06 Thread Kevin A. McGrail
On 2/6/2014 8:51 PM, Daniel Staal wrote: I would probably give the meta-rule no cost - add up the cost of the components if you want it. (With the understanding that all no-cost rules are meta rules.) Meta rules are a scenario that has to be considered for sure. This is good discussion and

Re: New expensive Regexps

2014-02-06 Thread Dave Warren
On 2014-02-06 17:17, John Hardin wrote: On Thu, 6 Feb 2014, Kevin A. McGrail wrote: I've discussed it with Alex a bit but one of my next ideas for the Rules QA process is the following: - we measure and report on metrics for the rules that are promoted such as rank (existing), computational

Re: New expensive Regexps

2014-02-06 Thread Kevin A. McGrail
On 2/6/2014 8:32 PM, Dave Warren wrote: On 2014-02-06 17:17, John Hardin wrote: On Thu, 6 Feb 2014, Kevin A. McGrail wrote: I've discussed it with Alex a bit but one of my next ideas for the Rules QA process is the following: - we measure and report on metrics for the rules that are

Re: Who wants to trade data?

2014-02-06 Thread Amir Caspi
Don't know if you noticed but his email earlier today included a link to a txt file with the list if IPs. Free. Just DL if you want. No sale, no money. I don't see commercial pressure here when he gave it away already. (I don't know the guy and don't plan to use the list, but just wanted to

Re: New expensive Regexps

2014-02-06 Thread Daniel Staal
--As of February 6, 2014 5:32:47 PM -0800, Dave Warren is alleged to have said: On 2014-02-06 17:17, John Hardin wrote: On Thu, 6 Feb 2014, Kevin A. McGrail wrote: I've discussed it with Alex a bit but one of my next ideas for the Rules QA process is the following: - we measure and report

Re: Who wants to trade data?

2014-02-06 Thread Noel Butler
On 07/02/2014 10:36, Rick Macdougall wrote: Err, I have received automated emails from Mark's service multiple times about compromised users. He and his services are definitely white hat, and have helped us knock infected users off line. Not sure what your problem is.

Re: New expensive Regexps

2014-02-06 Thread Dave Warren
On Feb 6, 2014, at 18:04, Kevin A. McGrail kmcgr...@pccc.com wrote: On 2/6/2014 8:32 PM, Dave Warren wrote: On 2014-02-06 17:17, John Hardin wrote: On Thu, 6 Feb 2014, Kevin A. McGrail wrote: I've discussed it with Alex a bit but one of my next ideas for the Rules QA process is the

Re: New expensive Regexps

2014-02-06 Thread Kevin A. McGrail
On 2/6/2014 9:11 PM, Dave Warren wrote: Without triple checking the code, my 99.9% belief is Rules are cached. Calling them multiple times does not trigger a re-check. I believe so too, which is why this matters. If they were re-evaluated, you could just sum up a meta rule and not care.

Re: Who wants to trade data?

2014-02-06 Thread Dave Warren
On 2014-02-06 19:30, Noel Butler wrote: so, how about EVERYONE with list of IP's who try compromise or abuse systems, start offering them for sale on here, then lets see what you think. Maybe you were reading a different mailing list than I am, but the message I received didn't have any

Re: New expensive Regexps

2014-02-06 Thread Axb
On 02/07/2014 03:04 AM, Kevin A. McGrail wrote: On 2/6/2014 8:32 PM, Dave Warren wrote: On 2014-02-06 17:17, John Hardin wrote: On Thu, 6 Feb 2014, Kevin A. McGrail wrote: I've discussed it with Alex a bit but one of my next ideas for the Rules QA process is the following: - we measure and

Deceiving phishing

2014-02-06 Thread Olivier Nicole
Hi, I was considering, instead of plainly dropping the phishing emails, why not deceiving it: having automatic replys with invalid informations. I guess that people who launch phishing campaings get few answers, but the answers they get are correct, the username and password match. What would

Re: Deceiving phishing

2014-02-06 Thread Axb
On 02/07/2014 07:30 AM, Olivier Nicole wrote: Hi, I was considering, instead of plainly dropping the phishing emails, why not deceiving it: having automatic replys with invalid informations. I guess that people who launch phishing campaings get few answers, but the answers they get are