Protocols List -> Wechat recv file
Wechat recv file ports range, how to block Wechat recv file in network?
| Protocol: | Wechat recv file |
Support: | WFilter zh.4.1, WFilter en.4.1, WFilter Free 1.0, WFilter ROS 1.0 | ||
| Author: | Bruce | ModifyTime: | 2022-02-11 04:50:36 | ||
| This protocol can identify wechat receiving files. | |||||
This protocol is official supported. You can install it in "System Settings"->"Protocols" of WFilter.
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"Wechat recv file" uses TCP protocol for communication.
TCP traffic analysis
Ports Range
Remote tcp port(s): 80,443,8080.
HTTP traffic analysis
HTTP traffic is found in Wechat recv file's traffic.
Host(s) being connected(regular expression): ^(res\.wx\.qq\.com)|(wx\.qlogo\.cn).
TLS traffic analysis
TLS connections are found in Wechat recv file's traffic.
TLS Host(s) being connected(regular expression): ^(file|res)\.wx\.qq\.com.
How to block Wechat recv file?
- Block the listed ports to block Wechat recv file.
- Block the listed http and tls domains to block Wechat recv file.
- Setup a content filter(ie: WFilter), which can block Wechat recv file via signature matching.
