Danny.872
Description Danny.872
It is not a dangerous memory resident parasitic virus. It hooks INT 8, 21h and writes itself to the end of .COM files (except COMMAND.COM) that are executed. If the system date's year is less than 1992, the virus decrypts and displays the message and then halts the computer:
Invalid date. System halted.
On October 17th the virus depending on its internal counter decrypts and displays the message:
Today is Danny's birthday! She is now ?? years old.
Press any key
where 'xx' is a number: current year minus 1973.
The virus also contains the text strings:
[Uni}amp] virus 1992
command.com
Check other viruses! Be aware! Use Antiviral Software
DSME.DemoVirus
Description DSME.DemoVirus
This is a harmless, non-memory resident parasitic DSME-based virus. It searches for COM files, and writes itself to the end of the file. It contains the following text:
This is a DemoVirus for DSME v1.0, Written by Dark Slayer in Keelung,Taiwan
DSME.Teacher.a
Description DSME.Teacher.a
This is a harmless memory-resident parasitic DSME-based virus. It hooks INT 21h, and writes itself to the end of COM and EXE files that are executed. It contains the following text string:
Teacher virus ( A demo virus for DSME to all teacher )
|