ЪДДДДДДДДДДДДДДДДДДДДДДДДДДДДДї і VIRUS REPORT і і Datacrime II-B і АДДДДДДДДДДДДДДДДДДДДДДДДДДДДДЩ Synonyms: 1917 virus, Columbus Day Date of Origin: November, 1989. Place of Origin: Europe. Isolated by Jan Terpstra of the Netherlands. Host Machine: PC compatibles. Host Files: Non resident. Infects COMMAND.COM, EXE, COM files. OnScreen Symptoms: none. Increase in Size of Infected Files: 1917 bytes. Nature of Damage: Corrupts program or overlay files. Also formats or erases part/all of the disk. Detected by: Scanv51+, F-Prot. Removed by: CleanUp, AntiCrim, Scan/D, F-Prot. Derived from: Datacrime II. Scan Code: encrypted. Differences between this virus and the Datacrime II virus: * Files increase in length by 1,917 bytes, rather than 1,184 bytes. * The encryption method used by the virus to escape detection is different. ЙНННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННН» є This document was adapted from the book "Computer Viruses", є є which is copyright and distributed by the National Computer є є Security Association. It contains information compiled from є є many sources. To the best of our knowledge, all information є є presented here is accurate. є є є є Please send any updates or corrections to the NCSA, Suite 309, є є 4401-A Connecticut Ave NW, Washington, DC 20008. Or call our BBS є є and upload the information: (202) 364-1304. Or call us voice at є є (202) 364-8252. This version was produced May 22, 1990. є є є є The NCSA is a non-profit organization dedicated to improving є є computer security. Membership in the association is just $45 per є є year. Copies of the book "Computer Viruses", which provides є є detailed information on over 145 viruses, can be obtained from є є the NCSA. Member price: $44; non-member price: $55. є є є є The document is copyright (c) 1990 NCSA. є є є є This document may be distributed in any format, providing є є this message is not removed or altered. є ИННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННННј Downloaded From P-80 International Information Systems 304-744-2253