Team Chat audit of file transfers

I am looking if there is a log of files sent during team chats. Including, channel, group and 1-1.

If I know "joe-user" sent/received a file, I can dig and find it under User Activity Reports, Chat History, then search on all of Joe-user chats and review each one.

I am looking for a way that file transfer is a flag or trigger in a chat report.

Thanks