You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@spamassassin.apache.org by Kenneth Porter <sh...@sewingwitch.com> on 2005/10/25 21:05:36 UTC

Stupid spammer rule

Been getting a few of these:

From: "{%NAME_FROM}" <{@MAIL_FROM}>
To: "{%NAME_TO}" <{@MAIL_TO}>

Anyone have a rule to nuke them?

Re: Stupid spammer rule

Posted by Matt Kettler <mk...@evi-inc.com>.
Fred wrote:
> Hrmm something is wrong here, I updated this file on 10/14/2005 the very
> first day I seen this sign.  What date are you showing on your copy of the
> random file?
> 
> I also updated this file this morning to increase the score for this rule
> but I forgot to change the last modified date and also forgot to do the
> version #..  I just resent the file with updated version numbers 10 minutes
> ago, the rule has been here for 10 days, it's called:
> header  SARE_RAND_NAME1  ALL =~ /%(?:NAME|MAIL)_(?:FROM|TO)/
> score   SARE_RAND_NAME1  3.455
> 

Sorry fred, This is two cases of "my bad".

First, I was foolish enough to trust the date on the rulesemporium
website, which claims the last update was a year and a half ago:

Created by:      Fred Tarasevicius with contributions (too many to list!)
License Type:     Artistic/GPL dual
Status:     Active *
Last update:     2004-05-17
Version:     01.30.01

(from http://www.rulesemporium.com/rules.htm)


The file itself has been updated.


My local version hasn't been updated recently, since when I browse
rulesemporium.com it tells me there is no update to be had.

Second, even though I looked at the copy on the rulesemporium website, I failed
to notice the date mismatch, and failed to notice the new rule despite searching
for it. (I searched for NAME_, which wouldn't find the above).


Suggested action item for SARE: If you can't synch the "Last Update" for
rules.htm, with the files, remove it. It's better to say nothing than to present
blatantly wrong information.





Re: Stupid spammer rule

Posted by Fred <sp...@freddyt.com>.
Hrmm something is wrong here, I updated this file on 10/14/2005 the very
first day I seen this sign.  What date are you showing on your copy of the
random file?

I also updated this file this morning to increase the score for this rule
but I forgot to change the last modified date and also forgot to do the
version #..  I just resent the file with updated version numbers 10 minutes
ago, the rule has been here for 10 days, it's called:
header  SARE_RAND_NAME1  ALL =~ /%(?:NAME|MAIL)_(?:FROM|TO)/
score   SARE_RAND_NAME1  3.455




Matt Kettler wrote:
> Currently 70_sare_random.cf is rather old and doesn't contain any
> rules for
> these variants.
>
> It's got %FROM_NAME, but not %NAME_FROM. It doesn't have anything
> close to %NAME_TO.
>
> Perhaps Fred Tarasevicius needs to make an update.
>
> Adding NAME_FROM is easy:
> header  __RANDH_7B ALL =~ /%FROM_NAME/
> rawbody  __RANDR_7B /%FROM_NAME/
>
> Would be replaced by:
> header  __RANDH_7B ALL =~ /%(?:FROM_NAME|NAME_FROM)/
> rawbody  __RANDR_7B /%(?:FROM_NAME|NAME_FROM)/
>
>
> M.Lewis wrote:
>> Are you using 70_sare_random.cf ?
>>
>> 70_sare_random.cf
>> Description:      70_sare_random.cf tries to detect common mis-fires
>> on bulk mail software. Many signs are found like: %RND_NUMBER, etc
>>
>> Mike
>>
>> Kenneth Porter wrote:
>>
>>> Been getting a few of these:
>>>
>>> From: "{%NAME_FROM}" <{@MAIL_FROM}>
>>> To: "{%NAME_TO}" <{@MAIL_TO}>
>>>
>>> Anyone have a rule to nuke them?


Re: Stupid spammer rule

Posted by Matt Kettler <mk...@evi-inc.com>.
Currently 70_sare_random.cf is rather old and doesn't contain any rules for
these variants.

It's got %FROM_NAME, but not %NAME_FROM. It doesn't have anything close to %NAME_TO.

Perhaps Fred Tarasevicius needs to make an update.

Adding NAME_FROM is easy:
header  __RANDH_7B ALL =~ /%FROM_NAME/
rawbody  __RANDR_7B /%FROM_NAME/

Would be replaced by:
header  __RANDH_7B ALL =~ /%(?:FROM_NAME|NAME_FROM)/
rawbody  __RANDR_7B /%(?:FROM_NAME|NAME_FROM)/


M.Lewis wrote:
> Are you using 70_sare_random.cf ?
> 
> 70_sare_random.cf
> Description:      70_sare_random.cf tries to detect common mis-fires on
> bulk mail software. Many signs are found like: %RND_NUMBER, etc
> 
> Mike
> 
> Kenneth Porter wrote:
> 
>> Been getting a few of these:
>>
>> From: "{%NAME_FROM}" <{@MAIL_FROM}>
>> To: "{%NAME_TO}" <{@MAIL_TO}>
>>
>> Anyone have a rule to nuke them?
>>
>>
> 


Re: Stupid spammer rule

Posted by "M.Lewis" <_S...@cajuninc.com>.
Are you using 70_sare_random.cf ?

70_sare_random.cf
Description:  	70_sare_random.cf tries to detect common mis-fires on 
bulk mail software. Many signs are found like: %RND_NUMBER, etc

Mike

Kenneth Porter wrote:
> Been getting a few of these:
> 
> From: "{%NAME_FROM}" <{@MAIL_FROM}>
> To: "{%NAME_TO}" <{@MAIL_TO}>
> 
> Anyone have a rule to nuke them?
> 
>