收集一些恶意数据包下载网站，方便研究学习。

https://wiki.wireshark.org/SampleCaptures/

https://www.netresec.com/?page=PcapFiles

https://www.malware-traffic-analysis.net/

https://beta.virusbay.io/sample/browse

https://asecuritysite.com/forensics/pcap?infile=imap.pcap

http://speed.cis.nctu.edu.tw/pcaplib/Web.html

https://www.hybrid-analysis.com/file-collections