旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴� � VIRUS REPORT � � EDV � 읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴� Date of Origin: January, 1990. Host Machine: PC compatibles. Host Files: Remains resident. Infects boot sector of both floppies and hard disks, and infects hard disk partition tables. Increase in Size of Infected Files: n/a Nature of Damage: Corrupts or overwrites boot sector. Affects system run-time operation. Detected by: Scanv58+, IBM Scan. Removed by: MDisk/P. Scan Code: "MSDOS Vers. E.D.V." appears at the end of the boot sector on infected floppies. The EDV virus was first reported by David Chess at IBM. It is a boot sector and partition table virus. Troublesome, it causes program crashes and some data destruction. �袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴� � This document was adapted from the book "Computer Viruses", � � which is copyright and distributed by the National Computer � � Security Association. It contains information compiled from � � many sources. To the best of our knowledge, all information � � presented here is accurate. � � � � Please send any updates or corrections to the NCSA, Suite 309, � � 4401-A Connecticut Ave NW, Washington, DC 20008. Or call our BBS � � and upload the information: (202) 364-1304. Or call us voice at � � (202) 364-8252. This version was produced May 22, 1990. � � � � The NCSA is a non-profit organization dedicated to improving � � computer security. Membership in the association is just $45 per � � year. Copies of the book "Computer Viruses", which provides � � detailed information on over 145 viruses, can be obtained from � � the NCSA. Member price: $44; non-member price: $55. � � � � The document is copyright (c) 1990 NCSA. � � � � This document may be distributed in any format, providing � � this message is not removed or altered. � 훤袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴袴暠  Downloaded From P-80 International Information Systems 304-744-2253 .