- September 9, 2002
- February 13, 2007 11:40:22 AM
Also Known As:
- W32/NullBot [Security Focus]
- Trojan Horse
Trojan.Nullbot is an IRC Trojan that allows a hacker to gain control of the infected computer. It is written in the Microsoft C programming language and may be compressed two times with UPX and ASPack.
NOTE: This threat includes several variants. Symantec antivirus products may detect some of the variants as IRC Trojan.
Antivirus Protection Dates
Initial Rapid Release version September 10, 2002
Latest Rapid Release version March 3, 2008 revision 035
Initial Daily Certified version September 10, 2002
Latest Daily Certified version March 3, 2008 revision 037
Initial Weekly Certified release date September 11, 2002
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Yana Liu