Same result with another versión.
The analysis already existed in Virustotal like the other one before 2.3.1
File name: Cura-2.3.0-win32.exe
Detection ratio: 3 / 48
Analysis date: 2017-02-17 08:26:27 UTC ( 1 minute ago )
Antivirus Result Update
Baidu Win32.Trojan.WisdomEyes.16070401.9500.9582 20170217
Jiangmin Trojan.IRCBot.dx 20170217
Qihoo-360 HEUR/QVM20.1.0000.Malware.Gen 20170217
It is possible a virus wrote itself into cura after you downloaded it. It is also possible that there is a virus in the official version of cura. But most likely there is no virus. Virus software use a kind of signature and often there are "false positives" meaning software that just happens to have a few of the same bytes as some virus.
Still to be safe I would use a different version of Cura.
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