1. /
  2. Security Response/
  3. SillyC.157.b


May 7, 2003
February 13, 2007 12:01:08 PM

SillyC.157.b is a DOS file infector that infects the files in the current folder. There have been no reports of this virus in the wild.

Antivirus Protection Dates

  • Initial Rapid Release version May 8, 2003
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version May 8, 2003
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date May 8, 2003
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Maryl Magee

Search Threats

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