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  3. W32.Pilleuz!gen1

W32.Pilleuz!gen1

Risk Level 1: Very Low

Discovered:
January 19, 2010
Updated:
November 9, 2012 12:14:23 PM
Type:
Worm
Systems Affected:
Windows 2000, Windows 7, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP
W32.Pilleuz!gen1 is a heuristic detection used to detect threats associated with the W32.Pilleuz family.

For more information, please read the following resource:
Jailing the Butterfly
The Mariposa Butterfly
The Mariposa / Butterfly Bot Kit
W32.Pilleuz

Antivirus Protection Dates

  • Initial Rapid Release version January 19, 2010 revision 025
  • Latest Rapid Release version January 19, 2010 revision 025
  • Initial Daily Certified version January 19, 2010 revision 051
  • Latest Daily Certified version January 19, 2010 revision 051
  • Initial Weekly Certified release date January 20, 2010
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

  • Wild Level: Low
  • Number of Infections: 0 - 49
  • Number of Sites: 0 - 2
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Easy

Damage

  • Damage Level: Low

Distribution

  • Distribution Level: Low

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