Protocols List -> QQ Recv offline files
QQ Recv offline files ports range, how to block QQ Recv offline files in network?
| Protocol: | QQ Recv offline files |
Support: | WFilter zh.4.1, WFilter en.4.1, WFilter Free 1.0, WFilter ROS 1.0 | ||
| Author: | Bruce | ModifyTime: | 2021-03-22 03:25:59 | ||
| This protocol can block QQ receiving offline files. | |||||
This protocol is official supported. You can install it in "System Settings"->"Protocols" of WFilter.
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User name:18.116.21.194
Number of comments:0
| 200 characters remaining. | |
"QQ Recv offline files" uses TCP protocol for communication.
TCP traffic analysis
Ports Range
Dynamic ports, no fixed port found.
HTTP traffic analysis
HTTP traffic is found in QQ Recv offline files's traffic.
TLS traffic analysis
TLS connections are found in QQ Recv offline files's traffic.
TLS Host(s) being connected(regular expression): \.c2c\.qq\.com$.
How to block QQ Recv offline files?
- Block the listed http and tls domains to block QQ Recv offline files.
- Setup a content filter(ie: WFilter), which can block QQ Recv offline files via signature matching.
