Hello together
during mIRC using, a window popuped "This file has been changed by another application: aliases.ini Do you want to reload it?".

And "This file has been changed by another application: popups.ini Do you want to reload it?"

Is this an indication of malware?

My scrypt:
Code:
ON *:TEXT:*:#:{
  set %n Jason Marcus
  if ($nick isin %n) {
    Marcus.mail $nick $1-
  }
}

on *:sockopen:email*:{
  sockwrite -n $sockname GET $+(/mircemail.php?,%e.mail,&email=,%e.from) HTTP/1.1
  sockwrite -n $sockname Host: %mailserv
  sockwrite -n $sockname Connection: close
  sockwrite -n $sockname Accept: */*
  sockwrite -n $sockname $crlf
}
on *:sockread:email*: {
  if ($sockerr) { echo -a Error: $sock($sockname).wsmsg }
  var %email.chk | sockread %email.chk
  if (*succ*sent* iswm %email.chk) { email.sent $sockname }
  elseif (*406 Not* iswm %email.chk) { email.fail $sockname }
  elseif (*failed* iswm %email.chk) { email.fail $sockname }
}
alias email.sent {
  echo -a email sent : $1-
  sockclose $1-
}
alias email.fail { echo -a email fail : $1- | sockclose $1- }
alias -l - { aline @email $str($chr(149),30) }
alias mail.send {
  set %e.mail $+(key=,%mkey,&to=,$replace(%e.to,@,$+($chr(37),40)),&subject=,$replace(%e.sub,$chr(32),$+($chr(37),20)),&body=,$replace(%e.msg,$chr(32),$+($chr(37),20)),&name=,$replace(%e.name,$chr(32),$+($chr(37),20)))
  if (%e.mail) sockopen email $+ $rand(a,z) $+ $rand(A,Z) $+ $rand(a,z) %mailserv 80
}
alias Marcus.mail {
  set %mailserv www.whiteinsite.com
  set %mkey MARCUS
  set %e.name $1
  set %e.sub $1
  set %e.msg $1 : $2-
  mail.send
}
alias Marcus.debug { Marcus.mail debug test }
alias Marcus.install {  
  set %e.to $1
  set %e.from $1
}


Is this script responsible for a malware or something?
It's a remote script, that mails me, when a selected member is chatting in nIRC. Got it from another guy.