olemus
arvutit zombiks muutev uss
= a self-replicating malware program that resides in RAM, turns infected computers into zombies and transmits itself to other computers

näiteid
Zotob, 2005
http://virus.wikidot.com/zotob
Big Yellow, 2006
http://www.dslreports.com/forum/r17467572-Big-Yellow-worm
Pilleuz, 2009
https://www.enigmasoftware.com/w32pilleuzgen6-removal/