Defacement only flagged by killmalware and Sucuri's!

Re: http://linkeddata.informatik.hu-berlin.de/uridbg/index.php?url=thesharkspaintbrush.com%2Fhttp%3A%2F%2Furn%3Aschemas-microsoft-com%3Avm&useragentheader=&acceptheader=
See: https://sitecheck.sucuri.net/results/thesharkspaintbrush.com#sitecheck-details
See: http://www.dnsinspect.com/thesharkspaintbrush.com/1431516638
Also Kleissner’s VT alerts as with up and active malware: -thesharkspaintbrush.com,50.63.50.1,-ns75.domaincontrol.com,Criminals, → http://whois.domaintools.com/thesharkspaintbrush.com
Netcraft Risk Status 1 red out of 10: http://toolbar.netcraft.com/site_report?url=http://thesharkspaintbrush.com
NS75.DOMAINCONTROL.COM (has 38,626,293 domains) :o
IP malware history: https://www.virustotal.com/nl/ip-address/50.63.50.1/information/
Missed by Sucuri: WordPress Version
4.1.5
Version does not appear to be latest 4.2.2 - update now.

polonus