Hybrid-Analysis.com indicates macOS built-in file is contacting a malicious website

I'm wondering if anyone knows why this

/System/Library/StagedFrameworks/Safari/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.Networking.xpc

is connecting to

.ru

? This is according to Little Snitch on my macOS 10.14.6 Mojave machine, that I just updated from 10.11.6 OS X Lion. Hybrid-Analysis makes it appear "at first glance" that it is a potentially malicious website : https://www.hybrid-analysis.com/sample/aeb562d94494fd967c0ef064f528956192bcff8b00033c0f9892d7cafeda174e?environmentId=120 However, I'm not familiar with Hybrid-Analysis very well... Is this Little Snitch paranoia?