VirusTotal doesn’t indicate keepassxc.exe 2.7.7 contacts this address. I’d be careful. Check the binaries’ signatures. Try a full install to see if that behaves differently.
keppassxc.exe: https://www.virustotal.com/gui/file/fea4df5024f83155f6742a3372a801fc6cc97ed82627b36fce6f0caed54506cf/relations
KeePassXC-2.7.7-Win64.msi: https://www.virustotal.com/gui/file/9c3dab957db0f769c4e67bfdf4f0134a65ecfa65c5569718a36aa88e649158cd
Sure, blame it on the illegal miners. It could have been anybody with resources.
Slack makes it easy for employers to read your private messages, but Microsoft Teams takes employee surveillance to the next level. Teams offers employers easy access to stats about what you’re doing on the platform via its user activity reports dashboard. The dashboard shows how much time you spend messaging others, participating in calls and even how much you’re screen-sharing. Invasive!
You should be wary of both Slack and Microsoft Teams but Teams is teeming with privacy worries for the average employee. Work wisely.
Apparently unrelenting DDOS attack, possibly because they defederated from some instances.
Well, apparently, this is an A record for api.github.com. This name resolves to a different IP around the globe. See https://www.whatsmydns.net/#A/api.github.com
The IP is detected as “clean” on VirusTotal: https://www.virustotal.com/gui/ip-address/140.82.121.5/detection , although apparently (probably not surprising as it is github) is also a favorite address for everything including malware.
Maybe you can ask in the keepassxc discussion forum on github.