theta famil
Webroot Antivirus: The best protection against viruses, spyware data theft and hackers.
Description:
Details
Theta family
These are harmless memory resident multipartite viruses. While executing an infected file the viruses infect the MBR of the hard drive. While loading from infected disk they hook INT 13h, intercept the first execution of an EXE file, hook INT 21h and then write themselves to the end of COM files that are executed. The viruses do not manifest themselves in any way.
Copyright @2006 theta famil