Hi, Hari:
Thank you for your reply. Attached is screenshot of threat pop up. I have reset all browsers I have used including Chrome, Firefox, Microsoft Edge, the pop up actually happened when I even did not open any browsers, I have installed lastest AVG, I used to use Avast Free edition antivirus and it shows exact same popup. Besides reset all browsers, I also did command lines:
- Dism /Online /Cleanup-Image /RestoreHealth
- sfc /scannow
- chkdsk /f c:
Webshield report is as following:
23/04/2022 7:46:03 PM http://conf.yingyinchuanshuo.com/1 [L] URL:Botnet (0)
*
* Shield stopped: Saturday, 23 April 2022 7:49:02 PM
* Run-time was 13 minute(s), 13 second(s)
*
*
* AVG Real-time Shield Scan Report
* This file is generated automatically
*
* Started on: Saturday, 23 April 2022 7:49:45 PM
*
23/04/2022 8:28:48 PM http://conf.yingyinchuanshuo.com/1 [L] URL:Botnet (0)
23/04/2022 9:28:49 PM http://conf.yingyinchuanshuo.com/1 [L] URL:Botnet (0)
23/04/2022 11:24:40 PM http://conf.yingyinchuanshuo.com/1 [L] URL:Botnet (0)
24/04/2022 12:24:44 AM http://conf.yingyinchuanshuo.com/1 [L] URL:Botnet (0)
24/04/2022 11:52:48 AM http://conf.yingyinchuanshuo.com/1 [L] URL:Botnet (0)
24/04/2022 12:09:03 PM http://conf.yingyinchuanshuo.com/1 [L] URL:Botnet (0)
I never know this website http://conf.yingyinchuanshuo.com/1, and never manually access to it via any browsers.