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  3. W32.HLLW.Primcol

W32.HLLW.Primcol

Risk Level 1: Very Low

Discovered:
March 16, 2003
Updated:
February 13, 2007 11:44:27 AM
Type:
Worm
Systems Affected:
Windows

W32.HLLW.Primcol is a worm that copies itself to every directory on your hard drive. The worm also deletes the system files if the date is later than July 2.

W32.HLLW.Primcol is a worm written in Visual Basic.

Antivirus Protection Dates

  • Initial Rapid Release version March 17, 2003
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version March 17, 2003
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date March 19, 2003
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Eric Chien

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2016 Internet Security Threat Report, Volume 21
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