Thanks for your reply

one more question, I found some virus engine said it is a virus.... anyone tested???

CrowdStrike Falcon  malicious_confidence_100% (D)

McAfee-GW-Edition  BehavesLike.Win64.SuspiciousTrojan.wc

Sophos ML  heuristic

https://image.ibb.co/iFsB7w/vir.png