Unknown threat?

See: https://www.virustotal.com/nl/url/cd97a2a13fcfb6c4101ead8eae915f5d0cd235859498e29b9476bf4688d875d8/analysis/1407255881/
Nothing: http://sitecheck.sucuri.net/results/hennablogspot.com
IP badness history: https://www.virustotal.com/nl/ip-address/69.89.27.236/information/

polonus

This one (PUP or riskware) also missed on various scanners: https://www.virustotal.com/nl/url/5ff3f4c970619fee55ec45ddce99fb79e6e7a3fc798805630035495eb6d05742/analysis/1407260326/
Norton Safe Web flags http://www.symantec.com/security_response/attacksignatures/detail.jsp?asid=24312
Site has issues because of System Details:
Running on: nginx/1.0.15
Powered by: PHP/5.4.30
Outdated Web Server Nginx Found: nginx/1.0.15
info according to Sucuri’s.
Missed detection: http://app.webinspector.com/public/reports/23798187
File status given as bad: http://www.isthisfilesafe.com/product/Planeta%20dos%20Macacos%3A%20O%20Confronto_details.aspx
http://www.isthisfilesafe.com/sha1/516CF0D6AEC87AC4E3692E7800B9996AEDA1F9CF_details.aspx
Not detected by avast!: https://www.virustotal.com/nl/file/266c3c3eb7457b5ea803d32beafeafc3150e0046a89f71e35b9ac05197add7ed/analysis/

IP badness history: https://www.virustotal.com/nl/ip-address/192.99.4.18/information/
and consider these scan results: http://www.herdprotect.com/ip-address-192.99.4.18.aspx

Site detected as being 100/100% malicious: http://zulu.zscaler.com/submission/show/0b0f0492b1fc68eb5b69491e11ac286b-1407260887

polonus