Identfy spamming accounts in cPanel servers
For detailed troubleshooting on Spamming issue in cPanel servers, refer the following link.http://linux-bloggers.blogspot.in/2011/12/exim-message-transfer-agent-mta.html
In this post, we have provided the script to identify accounts that is senting more mails in a day.
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awk -v dt=$(date +”%Y-%m-%d” –date “$(date +”%F %T”) 1 days ago”) ‘$1~dt && $0~/ [UA]=/ &&Â $0!~/U=(mailnull)/ {printf(“%s %s”,$1,$2); for (i=1;i50 {print}’
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If you execute this script then, you will get the account that is senting more mails in a day with number of emails.
Courtesy: Madhan Kumar(Collegue)