Symantec.com > Enterprise > Security Response > W32.Opaserv(win.ini)

W32.Opaserv(win.ini)

Risk Level 1: Very Low

Discovered:
December 9, 2002
Updated:
February 13, 2007 11:41:46 AM
Type:
Worm
Systems Affected:
Windows 95, Windows 98, Windows Me

The detection W32.Opaserv(win.ini) detects and repairs modifications made by the W32.Opaserv family of worms.




If you are on a network, have a full-time connection to the Internet such as a DSL or Cable modem, or often leave a dial-up connection open for extended periods, we strongly recommend the installation of a firewall for additional protection. For information on Symantec firewall products, go to: http://www.symantec.com/product/

If you are using a Norton AntiVirus consumer product, also read the document, "How to prevent reinfections of W32.Opaserv.Worm."

Antivirus Protection Dates

  • Initial Rapid Release version December 10, 2002
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version October 31, 2007 revision 003
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date December 11, 2002
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

  • Wild Level: Medium
  • Number of Infections: 50 - 999
  • Number of Sites: More than 10
  • Geographical Distribution: High
  • Threat Containment: Easy
  • Removal: Easy

Damage

  • Damage Level: Low

Distribution

  • Distribution Level: Low
Writeup By: Douglas Knowles

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