Anni.453
It is a harmless nonmemory resident encrypted parasitic virus. It searches for COM files, then writes itself to the end of the file. The virus contains the text string:
[HtTM's Annihilator v3.10]
Anni.584
Depending on the current date the virus displays the message and halts the computer:
Your harddisk has been infected with
HtTM's Annihilator 3.3 - 10.08.1991/93
Anni.809
It is a harmless memory resident encrypted parasitic virus. It hooks INT 21h and writes itself to the end of COM files that are executed. The virus contains the internal text strings:
COM-Stealth v1.00
[ANNI-VCS 2.0]
CARO: Annihilator.VCS_2.Stealth.COM -OK- ???