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How do I stop Warning email sent back about viruses

Posted: 29 Sep 2014 15:09
by mikemachin
How do I stop Warning email sent back about viruses to the sender?

We don't particularly want virus senders to know they have a valid email domain...

Re: How do I stop Warning email sent back about viruses

Posted: 29 Sep 2014 20:09
by shawniverson
Do you have any bounce rules defined?

/etc/MailScanner/rules/bounce.rules

Re: How do I stop Warning email sent back about viruses

Posted: 29 Sep 2014 20:11
by shawniverson
Also,

Is this line defined properly in MailScanner?

Code: Select all

Silent Viruses = HTML-IFrame All-Viruses

Re: How do I stop Warning email sent back about viruses

Posted: 30 Sep 2014 09:25
by mikemachin
We have no bounce rules set

I have the silent viruses set as you have listed - this setting hasnt been changed

Re: How do I stop Warning email sent back about viruses

Posted: 30 Sep 2014 09:58
by shawniverson
Can you share a sample? Feel free to PM me if needed.

Re: How do I stop Warning email sent back about viruses

Posted: 30 Sep 2014 10:08
by mikemachin
Sure - do you want a sample of Mailscanner, bounce rules or the bounce back email?

Re: How do I stop Warning email sent back about viruses

Posted: 30 Sep 2014 10:11
by shawniverson
All three would be helpful, if possible.

Re: How do I stop Warning email sent back about viruses

Posted: 30 Sep 2014 10:42
by mikemachin
I'm struggling to get the mailscanner over to you as its too large - what extensions can be sent as an attachment to the PM?

Re: How do I stop Warning email sent back about viruses

Posted: 01 Oct 2014 13:12
by knarou
Hello i have the same problem, Mailscanner send back email about virus

Mailscanner.conf
Silent Viruses = HTML-IFrame All-Viruses

No bouce.rules

my mailwatch
[ ] 01/10/14 14:34:14 primeval1@51fu.com Warning: E-mail viruses detected 1.2Kb 2.00 W/L
[ ] 01/10/14 14:34:14 primeval1@51fu.com contact@xxxxx.com Avis de Paiement 14.4Kb 9.91 Spam Bad Content

[ ] 01/10/14 14:51:36 yyxpvhomub@borg-grechphoto.com Warning: E-mail viruses detected 1.3Kb 2.00 W/L
[ ] 01/10/14 14:51:36 yyxpvhomub@borg-grechphoto.com sab@xxxx.com You have received new messages from HMRC 15.9Kb 13.01 Spam Bad Content

Virus: N
Blocked File: Y
Other Infection: N
Report: MailScanner: Windows Screensavers are often used to hide viruses (HMRC_PB6.scr) No programs allowed (HMRC_PB6.scr)

MailScanner: Windows Screensavers are often used to hide viruses (HMRC_PB6.scr) No programs allowed (HMRC_PB6.scr)
SpamAssassin
Spam: Y Action(s): forward, jambonxx@canalsab.com
High Scoring Spam: Y Action(s): store
SpamAssassin Spam: Y
Listed in RBL: N
Spam Whitelisted: N
Spam Blacklisted: N
SpamAssassin Autolearn: Y (spam)
SpamAssassin Score: 13.01
Spam Report:
Score Matching Rule Description
2.67 BASE64_LENGTH_78_79
0.80 BAYES_50
1.10 DCC_CHECK
1.95 HELO_DYNAMIC_IPADDR
1.35 RCVD_IN_BL_SPAMCOP_NET
1.45 RCVD_IN_BRBL_LASTEXT
2.70 RCVD_IN_PSBL
0.00 RCVD_IN_SORBS_DUL
0.98 RDNS_DYNAMIC
0.01 T_TVD_MIME_NO_HEADERS


many Thanks

K

Re: How do I stop Warning email sent back about viruses

Posted: 01 Oct 2014 21:15
by shawniverson
Thanks for detailed info...

In /etc/MailScanner/MailScanner.conf change this line as follows to disable these notifications....

Code: Select all

Notify Senders = no
I am going to recommend this option be disabled in the next update.

Re: How do I stop Warning email sent back about viruses

Posted: 01 Oct 2014 21:25
by shawniverson

Re: How do I stop Warning email sent back about viruses

Posted: 02 Oct 2014 16:14
by knarou
Hello shawniverson,

Thanks very much for answers...it works

K

Re: How do I stop Warning email sent back about viruses

Posted: 02 Oct 2014 18:44
by mikemachin
Thanks a lot - this works as needed