See: htxp://zulu.zscaler.com/submission/show/1a4c1dfa600cd2c8ab8ccff1ba61d432-1334503256 redirecting to htxp://zulu.zscaler.com/submission/show/8bdc210df1b205de212a7ed981a67fc4-1334503762 (malicious 94/100)
Has it been blacklisted by avast? - > medicalun dot com/201/js/_ie6_650ebe04f6890653536acd274c83e8ec.js (suspicious)
according to others the response there is dead. But bad web rep: http://www.mywot.com/en/scorecard/medicalun.com
also consider: hxtp://www.botsvsbrowsers.com/ip/76.108.36.?/index.html
reported to virus AT avast dot com
polonus