By hacker: WINDOWS IS NOW INFECTED you like my viruses

Hi,

My Messenger friend has computer without any protection. Some viruses or other adware etc. full. Not able to install any antivirus or malwareprotection. How insall Avast?

Other screenshot…

EDIT: When in normal mode friend try install avast, malwarebytes, avira… etc. virus says avast infected etc.

Please help, my messenger friend is lost!

Messenger friend told: now virus delete all browser history, all backup…

Now hacker change all passwords to my friends profiles on net. Pleas help my messenger friends!

hello im that lil hacker now im controlling this computer remember this: BY HACKER hahahaaa

" infecting one computer more laalaalaa"

What a ****? Please help! Friend is lost!

crazy sanoo (0.04):
infecting one computer more laalaalaa
crazy sanoo (0.05):
this is da hacker and now local news u guys stink
Jyri sanoo (0.06):
By hacker, if you read this message, read also this http://forum.avast.com/index.php?topic=52630.msg445838#msg445838
crazy sanoo (0.07):
remove or i’ll spread to ur computer too
Jyri sanoo (0.07):
Avast is god antivirus, we install it and than i laugh to you hahahaha
crazy sanoo (0.07):
i can crack everything in two secs
in ur face nub

Hacker just see all and able to comment!!!

yri sanoo (0.10):
by hacker, my computer is high protected!
crazy sanoo (0.10):
se kirjottelee tällä hetkellä meseenkin
crazy sanoo (0.11):
it’s spelled BY HACKER and now some spam



more coming soon

Please help, hacker manage friend computer!!!

Jyri sanoo (0.13):
i kill you
Jyri sanoo (0.14):
do you thin
k
crazy sanoo (0.14):
oo yea sure just fly in here
Jyri sanoo (0.14):
Hackers are idiot
crazy sanoo (0.14):
they are professional users

Jyri sanoo (0.15):
Avast kill you
crazy sanoo (0.15):
oo really this my lil friend installed it and then i uninstalled it and then i stopped it for installing

Try this: ftp://ftp.drweb.com/pub/drweb/livecd/

crazy sanoo (0.16):
i just kepp doing till dead
oh god not again cops r after me how the hell they got mah ip?
this is going to be loong jail
time
crazy sanoo (0.17):
i’ll see you again i swear it

crazy sanoo (0.16):
i just kepp doing till dead
oh god not again cops r after me how the hell they got mah ip?
this is going to be loong jail
time
crazy sanoo (0.17):
i’ll see you again i swear it
i kill u then i crushyou
this is cops speaking
srry for trouble thatstupid little hacker did
we always catch him
crazy sanoo (0.18):
so bye
Jyri sanoo (0.18):
ftp://ftp.drweb.com/pub/drweb/livecd/

What this? Now friend able install Avast.

Can you download Avast?

Format and reinstall Windows, if this is for real.
Each of the sites for which there were user names and passwords will need to be contacted and informed, and asked for the accounts to be re-set.
Hope no banking/CC transactions were done on this computer.

Now my friend install Malwarebytes.

But what this hacker is… now its gone and friend able to install Avast too…

You can make life easier for us poor saps stuck on dial-up by cropping images so only the relevant part of the image is uploaded rather than a complete screenshot, thanks.