

The variant contains a body of text that is never displayed on the screen: The virus also has stealth capabilities that redirects any reads to the places the virus is stored on both floppies and hard disks. On floppies, it calculates the last sector of the root directory and moves the original MBR there. This variant moves the original boot sector of a hard disk to side 0, cyl 0 sector 2. Stoned.Angelina, discovered on 1994.01.05, is mostly similar to the original Stoned virus with a few notable exceptions.

Michelangelo is often considered a variant of Stoned. The Stoned virus became very popular and many variants of the virus appeared, some of them becoming very prominent. The Department spokesman denied the accusations and said it would be "totally irresponsible" for a military organisation to release a virus. Among the motives suggested that the New Zealand military felt slighted for having been excluded from the Kangaroo 89 military exercises in Northern Australia. Its existence supposedly goes back as far as 1987, but the earliest date that can be found on it from anything official is 1988 February.Īfter the virus made a few prominent appearances in Australia, accusations were made against the New Zealand Defense Department alleging it created the virus. The Stoned virus was supposedly programmed by a student at the University of Wellington in New Zealand. Some versions of DOS use sector 11 as part of the File Allocation Table, which can cause the disk's FAT being corrupted. The virus does not intentionally damage anything, but when the virus moves the original boot sector to sector 11 on 5.25 inch floppy disks, any files with directory entries on that sector will be lost.
#How to remove a mbr virus Pc#
Your PC is now stoned! LEGALIZE MARIJUANA!
