i have thousend of the following mails in queue. Probbably this is virus .. but is there any way to check who (which account) is sending this out? I could not finde any way as this is coming from mailnull.
Thanks for any help.
mailnull 47 12
1 [email protected]
151P Received: from mailnull by myserver.domain.com with local (Exim 4.24)
for [email protected]; Sat, 17 Apr 2004 19:32:30 +0200
041 X-Failed-Recipients: [email protected]
031 Auto-Submitted: auto-generated
061F Wrom: SQHYUCDDJBLVLMHAALPTCXLYRWTQTIPWIGYOKSTTZRCLBDXRQBGJSNBO
028T To: [email protected]
059 Subject: Mail delivery failed: returning message to sender
050I Message-Id: <[email protected]>
038 Date: Sat, 17 Apr 2004 19:32:30 +0200
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:
Well you can check if its either by installing either chkroot or rootkit hunter to see if someone has gained access to your system, or you can check your form mail scripts to see if there are versions which are spammer could be using.