I proceeded to check it on VirusTotal, where it got 20 positive identifications. Out of those 20, 8 list it as "SmallHTTP" or "Server Web", a little uninformative to me. One say it is "riskware", while Ikarus and Kaspersky list it as "not-a-virus:Server-Web.Win32.SmallHTTP".
However, six other tools identify it with words such as "Backdoor", "malware", "trojan", etc.
ClamAv says it is a "Possibly Unwanted Application. While not necessarily malicious, the scanned file presents certain characteristics which depending on the user policies and environment may or may not represent a threat".
Is there any way to check if it is really malware?