I installed an APK package and now i have a virus. I uninstalled the package, downloaded some antiviruses and checked for malicious apps and files. What can i do to make sure im safe now?

Got All my Accounts Hijack in Laptop manage to turn wifi off albeit 15mins after the attack Hacker Manage to steal Alot of Accounts Aswell as my Steam and Epic I dont know what to Use in Windows 11 Fresh the Usb Boot keeps saying "Setup has failed to validate the product key Manage to clean wipe using Disk Part manage to secure what little account i have left any one know of a way to get passed this hurdle im a total noob here really need help not much money left to just go to a repair shop

Quem quiser me ajudar ae manda nos comentários, vlw se mandou

im asking if it has a hidden malware that can harm my bios or motherboard

Avast Antivirus says I have a DNS HIJACK

I have a personal Lenovo laptop, I use it for general use, some surfing, some shopping, watching videos, anime, reading stuff and studying too. and various other things but I have never used anything like tor, or used random torrent sites that I remember ever. (As I was always scared)

This happened this morning when I was at a friend's place and opened my phone's hotspot to connect my laptop to it. As soon as I joined the hotspot on my phone, it gave me a popup on the bottom right that it's scanning the network (as it does with avast antivirus, this is a usual thing) when it was done it said that 'DNS HIJACK FOUND'. After that I was shown 2 options either to set up a vpn connection or scan the network. When I proceeded to scan the network, it would go either very slowly or get stuck at a certain percentage and I closed it as I had to run an errand. (I've been using avast for years and have never had something like this happen)

When I got back, upon reading the avast support article and a bit of help from the Al mode from Google search I used 2 commands. I can't clearly recall which two but one was the 'flushdns' one.

Then, I joined my friend's home wifi, and proceeded to use the feature of avast where it prompts to scan the network once again and once again I was shown the same popup as it did with the mobile hotspot 'DNS HIJACK FOUND'.

After that I chose the option to scan devices on the network & patiently waited for a while. Upon its completion that's when I got to the image where it shows a Nokia Router as critical which is MY HOME ROUTER and NOT my friends router to which I was connected to. Whichever network I connect to, the same alert and the same popup. (my laptop is always turned-on, on my desk, same as last night and was connected to the MY home wifi for the whole time.)

So what I can gather is, I just picked up my laptop from my home without looking at it at my own house and when I got to my destination and connected to my own phone it showed me that the Nokia router (my home router i was connected to is comprised) and avast is just reminding me this every time whenever I connect to any network (even a healthy one) cause it still logs that I once was connected to this malicious one. Would saying this be correct?

I'm sorry if I didn't explain something correctly or am confused myself, I just joined this reddit but any and all help would be super appreciated, thank you guys. Eagerly waiting for your replies. You can ask me questions too if something is not clear from my side. Thanks again guys.

JUST FOR CLARIFICATION - The wifi 'Airtel_Deathnote' is the name of my friend's home wifi which is appearing as 'Airtel_Deathnote 3'. I haven't gone home yet therefore I haven't connected to my own home network

llevo un par de semanas que al encender el ordenador, se abre el cmd por decimas de segundo y luego se cierra instantáneamente. esto me da mala espina, ya que días antes de que esto empezara a pasar, había descargado juegos de steamrip. no se si esto es una señal de malware, y si hay alguna manera de arreglarlo sin necesidad de formatear el pc. agradecería cualquier tipo de ayuda.

How do I aware of session stealer and what can become a session stealer

I was downloading something and i accidently downloaded this and ran it i got to know its a malware so maybe 15-20 seconds in i disconnected my internet and changed my google passwords removed/logged out my pc from the devices lists did the same with reddit spotify apple music discord steam twitter every app i could think of i didn't have my banking details on this but i dont know what to do next im really confused i need to remove this off my pc asap i have a deadline tommorow can someone please help

ps - I have 2 nvme I have my windows installed on the nvme 1 and i have some important stuff on the nvme 2 they are separated as two different drives do i also need to wipe out my second nvme with my windows one

I’m using a Mac, and I’m trying to figure out whether my computer has malware and how to remove it safely. I came across a warning saying “eqshengd” was not opened because it contains malware, and macOS says the action did not harm my Mac. I want to know what this file or application is, how to check whether my Mac is infected, and what steps I should take to remove any potential malware safely. Has anyone experienced this warning before, and what would you recommend?