; Who is Urko?
; Urko is a dog. Urko is one of my best friends. 
; Urko is a fantastic dog becoz sometimes.....
; Urko SPEAKS! Urko is very timid and only speaks to me...
; and not always...urko only speaks when both,urko and me,
; we start to smoke that rare cigarretes that urko has. 
; Then urko start to speak a lot of :) and we stay all night
; speaking,smoking and seeing films or playing trivial pursuit,
; or coding,or doing a lot of things :)
; Due this,i named this virus as win32.urk0 :)
Source: Direct link to the source code
Software: win32.Urk0
Programming language: Assembly