See: https://www.virustotal.com/nl/url/75dd45678a94768bb08c8880caabc370a877ade6dc8d7f905f7667b076395034/analysis/1428319624/
Read: http://www.shouldiremoveit.com/HaoZip-18308-program.aspx
Consider also: https://www.virustotal.com/nl/ip-address/58.215.240.175/information/
Known infection source (DrWeb) Outdated Software detected:
ISSUE DETECTED DEFINITION VULNERABLE HEADER
Outdated Web Server Nginx Found Vulnerabilities on nginx nginx/1.0.11
Quttera blacklisted domain.
OVERDUE! malware on other domain on same IP: http://support.clean-mx.de/clean-mx/viruses.php?id=49201042
Malware-Cryptor.LMN.gen.2 detected?
polonus