- July 9, 2006
- February 13, 2007 12:57:34 PM
- Trojan Horse
VBS.Birhip is a Trojan horse that attempts to search for files with the extentions .gif, .jpg, .log, .ini, .doc, and .exe, and replace the contents of the file with the following text:
Happy Hippo Day!
Antivirus Protection Dates
Initial Rapid Release version July 10, 2006
Latest Rapid Release version September 28, 2010 revision 054
Initial Daily Certified version July 10, 2006
Latest Daily Certified version September 28, 2010 revision 036
Initial Weekly Certified release date July 12, 2006
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Iwao Muramatsu