Conficker is a virus worm , that is directed to infect
systems with Microsoft Windows 2000 /
7/8 , etc. Operating system . This was first detected in 2003 , when it
affected the French Navy computer network to such extents that it had to ground
several of it’s fleet for being unable to download flight data . Since then ,
Conficker has appeared and re-appeared in over 200 countries , each time more
powerful with added malware protection tools implanted in itself .
The virus’s unknown authors are believed to be tracking
anti-malware websites and law enforcement authorities , and to be plugging the
virus’ loopholes . Ever Since , five variants of Conficker have appeared , each
powerful than the later .
Possible effects of Conficker on an infested system are :
- Modification of System settings .
- Killing anti-malware software .
- Termination / disablement of windows service such as Firewall , Defender , etc .
- Resetting system restore points .
- Deleting Back-up
- Checking for internet connectivity and downloading arbitrary files
- System used as a peer in seeding further the current or higher Conficker brethen .
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