1. Symantec/
  2. Security Response/
  3. W32.Kibuv.Worm


Risk Level 2: Low

May 14, 2004
February 13, 2007 12:23:07 PM
Also Known As:
Systems Affected:
CVE References:
CAN-2003-0533 CAN-2003-0352

W32.Kibuv.Worm is a worm that exploits the LSASS vulnerability (described in Microsoft Security Bulletin MS04-011) and the DCOM RPC vulnerability described in (Microsoft Security Bulletin MS03-026).

It spreads by scanning randomly selected IP addresses for vulnerable computers.

Antivirus Protection Dates

  • Initial Rapid Release version May 14, 2004
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version May 14, 2004
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date May 14, 2004
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Scott Gettis

Search Threats

Search by name
Example: W32.Beagle.AG@mm
STAR Antimalware Protection Technologies
2016 Internet Security Threat Report, Volume 21
  • Twitter
  • Facebook
  • LinkedIn
  • Google+
  • YouTube