google and others ask to enter sms

Question

Malware

Good afternoon, the problem is the following: google, yandex, vk, classmates ... forgive me to enter a phone number, I cleaned the hosts file, checked it with a marque, checked in the registry that the path was exactly to hosts and not to another, but it doesn’t help, I have a Yota modem .

In the incoming SMS it says that in the answer field you need to enter your age!

Here are the screenshots:

Answer 1

Basically problem solving!

ipconfig /flushdns

Then we go to windows -> tem and clean everything that is there!
Then we delete or clean the hosts file
and restart the PC

Answer 2

Yes, the age must be indicated correctly, there were many cases when "70" year olds were registered and indicated the age of 16 years, as a result, blocked services

Answer 3

The article " Caution: intruders " immediately came to mind.
Can you make a screenshot of the route trace result?

traceroute yandex.ru (Linux)
tracert yandex.ru (Windows)

There are suspicions that other people's DNS servers are entered in your router.

Answer 4

Maybe route -fit will help

Answer 5

and show the output of the route print command at the time of the problem situation

Answer 6

Boot from livecd drweb cureit, check avz bothersomely,
and you can also use susinternals utilities to check the system for autostart of any obscene processes

Answer 7

That is, you have Kaspersky installed all the time and then you launched a full scan and it did not find the problem?

Answer 8

Go to the properties of your adapter and then to the properties of the IPv4 protocol and check the DNS records.

Answer 9

In the incoming SMS it says that in the answer field you need to enter your age!

Now it’s worth calling the operator and clarifying if you are connected to premium services such as subscriptions, if so, then disable it.