(keitai-l) w32.sobig

Hello keitai-l,

  I received many emails because of w32.sobig, many of them are from
  this list's members.. either they:

  - send email attached by w32.sobig (the most w32.sobig'ed emails are
  from 203.69.74.62.. I did backtracking using IP not using From:,
  since it can be fooled by w32.sobig).

  or

  - their spamkiller send me warning as if I sent them email attached
  by w32.sobig. again, w32.sobig can fool From: value at your emails,
  so please backtrack using IP address or your spamkiller looks like
  spammer to me !!

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