What is Rootkit 2021?

What is Rootkit 2021

সচেতনতা ও শিক্ষামূলক উদ্দেশ্যে লেখা

যাই হোক, কম্পিউটারে Rootkit 2021 প্রবেশ করার পর ইন্টারনেট ব্যাবহার করেই আপনার কম্পিউটার সেই ব্যক্তির কম্পিউটারের সাথে connect হয়ে, তার command অনুযায়ী কাজ করতে সক্ষম হবে। কিন্তু, আপনার কম্পিউটার বুঝতেই পারবে না যে, এটি একটি ম্যালওয়্যার। কারণ, এই Rootkit 2021 তো এখন অপারেটিং সিস্টেমেরই অংশ হয়ে গিয়েছে

কিভাবে শনাক্ত করবো?

                                                             In English –

1. Which works with kernel level privilege. However, special operating systems may also have software levels.
2. The Rootkit 2021 works even if the computer restarts.

Now many will ask- ‘How can a person insert rootkit into my computer’? See – Editing a file called / etc / sudoers on a Linux computer will take privilege or power; For which you need to know the password. However, if you run .bat or .exe file as administrator on Windows computer, you can easily get permission of system file. As a result, a person can do it on your computer in a very short time.

Again, if you have direct access to your computer, it is possible to rename sethc.exe of Windows computer and login by changing user password. And, then regedit can change the value of the key included in the Current ControlSet from HKEY_LOCAL_MACHINE to create backdoor as rootkit. However, I will not say the whole procedure, as it will go against the Facebook policy.

However, after entering the rootkit in the computer, your computer will be able to connect to that person’s computer and work according to his command by using the internet. However, your computer may not realize that this is malware. Because, this rootkit is now part of the operating system.

How to identify?

As I said at the beginning – once the Rootkit 2021 enters the computer, it is almost impossible to guarantee the removal of the rootkit from that computer. That is, after hundreds of attempts, the rootkit is still in doubt. Because, maybe the rootkit is in the firmware of your computer’s hard disk or, in the BIOS! Even then, by booting live from a USB pen drive, one can compare that malware-free operating system to the rootkit-infected operating system – to see if there is a difference. In addition, it is possible to predict a lot by analyzing the traffic that will come and go from the computer to the Internet. However, many would suggest disconnecting the Internet from the rootkit-infected computer. However, there is a possibility of identifying the culprit through internet traffic analysis. But, the subject of a very wise hacker is different. In fact, there are many hackers who could not be found even by the intelligence agencies with a budget of billions of dollars. And, big hackers will try to attack with rootkit. So, beware of Rootkit 2021!