malware/virus faking as a Firefox upgrade

Prerequisites

[ ] I verified that this is not a filter issue
- Filter issues MUST be reported at filter issue tracker
[ ] This is not a support issue or a question
- Support issues and questions are handled at /r/uBlockOrigin
[ ] I performed a cursory search of the issue tracker to avoid opening a duplicate issue
- Your issue may already be reported.
I tried to reproduce the issue when...
- [ ] uBlock Origin is the only extension
- [ ] uBlock Origin with default lists/settings
- [ ] using a new, unmodified browser profile
[ ] I am running the latest version of uBlock Origin
[ ] I checked the documentation to understand that the issue I report is not a normal behavior

Description

I did not have a filter or white list in place for this behavior, that malware/virus would attempt via my browser to install an "upgrade", when the browser had already been upgraded to the current level as defined by the kid who created Waterfox! [Description of the bug or feature]

A specific URL where the issue occurs

[A specific URL is MANDATORY for issue happening on a web page, even if it happens "everywhere"]

Steps to Reproduce

open: https://vidtodo.me/zfaxxlrvinba
then this happens: https://wfyqdhypgmscy.com/MO.aspx?z=5613669&g=1836653426&y=1532211240&h=1225685996&s=493&r=%21t6vYpDVhd2BXZnOwNtb78OFhIpOOkdjvyp323djwTNA7bQudRf3f8maeNjIw%2B9G9dNCa9iPaU2yK25t6crqpjWynoIFD9eVyr3ro1e4IC9cRmJJmKHeoO51DMlggHgHQjRl7kxizsYQPIa0x63xNDK8DQOJ72ZVYcSjVY%2B%2Ft8%2FYBdJPo43Vw5EG45hnae8M6h3p0bwBcalnefUCaPZanxLHQUoTsUfeJPpT3IH0Pt6AirDZDmNngJkjW1UCxIXex0SOIDGU5%2B%2BbQ4c0agrPqv%2F1B%2FfZ9YB%2B38tGO2Fo7vF6JGFG3nO2FkZuV7nidI57sW2Iy%2FXg9BfYHItwA2tu7S2U0WU4ph6enCuvWBZIq04gs9sG3ZPSn%2BPHYPRFOQh6sKUnSJlR4Rht%2BY%2FWenvj8WAB%2BzkiZ%2Bw34l0DQpX%2Ffa13T%2F9TTn6IIcHPlRMspWuXPxSqL91PF8gfYtXcVMHMlInR%2FzbsfF%2FBED8oxLyoYv%2F8%3D&s=1366,768,1,1366,768&v=nt.v&m=651,373,45,127,9,562,290,5,42,-1,-8,-8,1366,643,1382,784
and: https://accessa.club/aE94ODgJLRVM
https://us.shein.com/user/auth/login?url_from=popads-US-Dress-20180312-Y-D7-vc-61294.html
http://www.pc.error6655553402ausmsauthcombof0807.com.s3-website.us-east-2.amazonaws.com/?mid=0807&number=1-855-897-0807&cid=4cvI52MftcE&pid=106583_627368&bid=0.00994&ip=73.14.123.236&city=Colorado+Springs&url=vidtodo.me_crossing&network=ausmsauthcombof5870
http://35.193.89.147/OTAxNDExOTMwNDUzLzkwMTQxMzc3NzU2MC8wcGZqenJicDRn
https://c44.download/lp11/

Expected behavior:

To stream my show [What you expected to happen]

Actual behavior:

Changed my watchseries.to tabs to a so called firefox installation, it changed four (4) open tabs, I had to close and then reopen from the 'History' function all my desired pages [What actually happened]

Your environment

uBlock Origin version:1.16.14
Browser Name and version: Waterfox 56.2.2
Operating System and version: win10 home edition

http://35.193.89.147/OTAxNDExOTMwNDUzLzkwMTQxMzc3NzU2MC8wcGZqenJicDRn - this is trying to get me to install new upgrade for Waterfox, which has already been up graded to 56.2.2, it over writes tabs already opened, all tabs in an attempt to trick an installation!

uBlockOrigin / uBlock-issues