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  4. System Infected: W32.Pilleuz Activity

System Infected: W32.Pilleuz Activity

Severity: High

This attack could pose a serious security threat. You should take immediate action to stop any damage or prevent further damage from happening.


This signature detects malicious W32.Pilleuz activity on the compromised computer.

Additional Information

W32.Pilleuz is a worm that spreads through file-sharing programs, MSN Messenger, and removable drives. It also opens a back door on the compromised computer.


  • Various operating systems


W32.Pilleuz - Removal

If you believe that the signature is reported erroneously, please read the following:
Report a potential false positive to Symantec.

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