1. /
  2. Security Response/
  3. W64.Bounds


Risk Level 1: Very Low

August 9, 2006
February 13, 2007 12:58:12 PM
Systems Affected:
Windows 64-bit (AMD64), Windows 64-bit (EM64T)

W64.Bounds is a virus that infects 64-bit Windows executable files.

Antivirus Protection Dates

  • Initial Rapid Release version August 10, 2006
  • Latest Rapid Release version August 10, 2006
  • Initial Daily Certified version August 10, 2006
  • Latest Daily Certified version August 10, 2006
  • Initial Weekly Certified release date August 16, 2006
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment


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


  • Damage Level: Low


  • Distribution Level: Low
Note: On May 14, 2015, modifications will be made to the threat write-ups to streamline the content. The Threat Assessment section will no longer be published as this section is no longer relevant to today's threat landscape. The Risk Level will continue to be the main threat risk assessment indicator.
Writeup By: Peter Ferrie

Search Threats

Search by name
Example: W32.Beagle.AG@mm
STAR Antimalware Protection Technologies
Internet Security Threat Report