Just checked it on virustotal.com with 56 anti-virus scanners and none of them found anything. The zip seems pretty save to me.
Scan summary:
https://www.virustotal.com/en/file/f...is/1472681780/
Additionally used clamav on my linux system to scan it again.
Here is the summary:
----------- SCAN SUMMARY -----------
Known viruses: 4782406
Engine version: 0.99.2
Scanned directories: 11
Scanned files: 66
Infected files: 0
Data scanned: 195.56 MB
Data read: 159.00 MB (ratio 1.23:1)
Time: 10.657 sec (0 m 10 s)
So I guess it is fine. Maybe you already had something on your system mabmoro?