Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!netnews.upenn.edu!vax1.cc.lehigh.edu!ubu.cc.lehigh.edu!virus-l From: mcvax!rhi.hi.is!frisk@uunet.UU.NET (Fridrik Skulason) Newsgroups: comp.virus Subject: Protection Software (PC) Message-ID: <0001.8906071223.AA00144@ubu.CC.Lehigh.EDU> Date: 4 Jun 89 14:18:20 GMT Sender: Virus Discussion List Reply-To: VIRUS-L@IBM1.CC.Lehigh.EDU Lines: 31 Approved: virus-l@ubu.cc.lehigh.edu Recently I wrote a message, asking for volunteers to test a new TSR virus protection program. By now they probably have received the source code and are testing the program. This program is a part of a protection package, which will be sent to the anti-viral archives when finished. (By the way, who are the managers of the various archives ?) Now I have a question: Does anyone out there know of a package for testing protection software ? If not, would anybody be interested in creating such a package ? It would consist of a number of programs, intended to test various methods of attack. I have written two such programs, one for attacking the boot sector (in 4 basically different ways), and the other for attacking .EXE files (using a wide variety of methods). I also have a request: Included in my package is an inoculation program. It is designed to fight specific BSV, by writing a few bytes to the boot sector, making the diskette look as if it has already been infected. Currently the program inoculates against Brain, Ping-Pong and Marijuana. I do not have the other known BSV (Yale, Den Zuk and Nichols) in my collection, and I would be very grateful if somebody could E-Mail me some information on how those viruses check if the diskette is already infected. Fridrik Skulason University of Iceland Computing Services frisk@rhi.hi.is