this indicate that the infection is not fully removed

start a topic in virus and worms forum section…
at top in that section you find this guide. http://forum.avast.com/index.php?topic=53253.0

attach the requested logs ( not copy and paste)

  1. AdwCleaner
  2. Malwarebytes
  3. OTL
  4. aswMBR

when done, removal experts will be notified and help you