Malware found in 6.16 tar ball

[bzbrosch]

Hi,
First of all, I want to thank you for making this library!

I am sorry for having to bring this up, however my virus scan found a trojan malware in the 6.16 tar ball package. Could you replace/yank that?

[bwoodsend]

https://github.com/pyinstaller/pyinstaller/blob/develop/.github/ISSUE_TEMPLATE/antivirus.md