Microsoft Windows is no longer secure: A new bug can enable hackers to install Rootkit in your device

Sep 25, 2021 | Shaoni Ghosh

Microsoft Windows is no longer secure: A new bug can enable hackers to install Rootkit in your device title banner

The Findings

 

Researchers discovered an unfixed vulnerability in Microsoft's Windows Platform Binary Table (WPBT), which impacts all Windows-based devices since Windows 8, and may be used to install a rootkit and compromise device integrity.

 

Every OS is vulnerable to attacks that install fake vendor-specific tables due to loopholes in Windows. Because of the widespread use of ACPI and WPBT, these motherboard-level vulnerabilities may render projects like Secured-core obsolete.Experts claim that attackers with physical access or remote access can misuse these tables.

 

WPBT is a feature that was first introduced in Windows 8 in 2012 and allows boot firmware to supply Windows with a platform binary that the OS may process.

 

PC makers can use UEFI to point to certified portable executables or other vendor-specific drivers that are included in the UEFI firmware ROM image and can be loaded into physical memory during Windows boot-up. To put it another way, it enables users to pre-load any OS code before running it on a device.

 

WPBT is built to keep important functions like anti-theft software running even if the operating system is changed, formatted, or reinstalled.

 

(Recommended Blog: Security Analytics)

 

Misuse of the technology, according to Microsoft, might pose a security risk. It also allows the installation of rootkits on computers.

 

(Must Check: 7 Best Data Security Practices)

 

WPBT-based solutions must be as safe as feasible, with no vulnerable circumstances for Windows users. Microsoft warns that the Malware (malicious software or undesirable software) must not be deployed without the agreement of the user in WPBT solutions.

 

(Related Reading: Malware- one of the types of Cyber Threats)

 

According to TheHackerNews, the WPBT method can accept a signed binary with a revoked or expired certificate to entirely circumvent the integrity check, allowing an attacker to sign a malicious binary with an already accessible expired certificate and run arbitrary code with kernel privileges when the device starts up.

 

Microsoft has advised applying a Windows Defender Application Limit (WDAC) policy to strictly control what binaries can be allowed to execute on devices in response to the results.Researchers have discovered a second set of flaws in the boot process of devices that may be exploited to achieve remote execution. 

 

The current revelation comes after a different series of findings in June 2021 involving a group of four vulnerabilities known as BIOS Disconnects.

Tags #Technology
Advertisement

willc80983baeb722c5724451

Sep 21, 2023

OMEGA CRYPTOS SPECIALIST IS SIMPLY THE BEST TO RECOVER YOUR SCAMMED CRYPTOCURRENCIES Hello... My name is Will Chris I know people try to invest their money in cryptocurrencies in the hopes of making more money over time. This is not necessarily a bad thing, but scammers online take advantage of this opportunity to defraud people. I was a victim, but thanks to the OMEGA CRYPTOS SPECIALIST team, I was able to reclaim my money. Please be cautious; these scammers are not good people. The OMEGA team explained how they were able to successfully manipulate my investment, and I am now more cautious. Reach out to them right now because they are retrieving money from scammers. (Mail; Omegacryptos@consultant.com) (What'sApp +1-2-5-1-2-1-6-6-4-6-6)

willc80983baeb722c5724451

Sep 21, 2023

OMEGA CRYPTOS SPECIALIST IS SIMPLY THE BEST TO RECOVER YOUR SCAMMED CRYPTOCURRENCIES Hello... My name is Will Chris I know people try to invest their money in cryptocurrencies in the hopes of making more money over time. This is not necessarily a bad thing, but scammers online take advantage of this opportunity to defraud people. I was a victim, but thanks to the OMEGA CRYPTOS SPECIALIST team, I was able to reclaim my money. Please be cautious; these scammers are not good people. The OMEGA team explained how they were able to successfully manipulate my investment, and I am now more cautious. Reach out to them right now because they are retrieving money from scammers. (Mail; Omegacryptos@consultant.com) (What'sApp +1-2-5-1-2-1-6-6-4-6-6)

willc80983baeb722c5724451

Sep 21, 2023

OMEGA CRYPTOS SPECIALIST IS SIMPLY THE BEST TO RECOVER YOUR SCAMMED CRYPTOCURRENCIES Hello... My name is Will Chris I know people try to invest their money in cryptocurrencies in the hopes of making more money over time. This is not necessarily a bad thing, but scammers online take advantage of this opportunity to defraud people. I was a victim, but thanks to the OMEGA CRYPTOS SPECIALIST team, I was able to reclaim my money. Please be cautious; these scammers are not good people. The OMEGA team explained how they were able to successfully manipulate my investment, and I am now more cautious. Reach out to them right now because they are retrieving money from scammers. (Mail; Omegacryptos@consultant.com) (What'sApp +1-2-5-1-2-1-6-6-4-6-6)

willc80983baeb722c5724451

Sep 21, 2023

OMEGA CRYPTOS SPECIALIST IS SIMPLY THE BEST TO RECOVER YOUR SCAMMED CRYPTOCURRENCIES Hello... My name is Will Chris I know people try to invest their money in cryptocurrencies in the hopes of making more money over time. This is not necessarily a bad thing, but scammers online take advantage of this opportunity to defraud people. I was a victim, but thanks to the OMEGA CRYPTOS SPECIALIST team, I was able to reclaim my money. Please be cautious; these scammers are not good people. The OMEGA team explained how they were able to successfully manipulate my investment, and I am now more cautious. Reach out to them right now because they are retrieving money from scammers. (Mail; Omegacryptos@consultant.com) (What'sApp +1-2-5-1-2-1-6-6-4-6-6)

willc80983baeb722c5724451

Sep 21, 2023

OMEGA CRYPTOS SPECIALIST IS SIMPLY THE BEST TO RECOVER YOUR SCAMMED CRYPTOCURRENCIES Hello... My name is Will Chris I know people try to invest their money in cryptocurrencies in the hopes of making more money over time. This is not necessarily a bad thing, but scammers online take advantage of this opportunity to defraud people. I was a victim, but thanks to the OMEGA CRYPTOS SPECIALIST team, I was able to reclaim my money. Please be cautious; these scammers are not good people. The OMEGA team explained how they were able to successfully manipulate my investment, and I am now more cautious. Reach out to them right now because they are retrieving money from scammers. (Mail; Omegacryptos@consultant.com) (What'sApp +1-2-5-1-2-1-6-6-4-6-6)

laicestereverlyn6ed6b64547274004

Sep 21, 2023

I am aware firsthand of the devastation that losing a Bitcoin can cause, particularly if its value has increased. I recently lost my Bitcoin due to a phishing assault. I was inconsolable and believed I would never see my money again. However, I then learned about Bitcoin recovery services. I was initially dubious, but I made the decision to give it a shot. I'm so happy I did. Within a few weeks, the Bitcoin recovery staff at Lord Hacker Ultimate Digital Assets Recovery was able to retrieve my Bitcoin. They were competent, skilled, and professional. I'm extremely appreciative of their support. To speak to a rep of Lord Hacker Ultimate Digital Recovery Assets, Email: L.H.ULTIMATE@FASTSERVICE.COM,  WhatsApp No: +19095063423, website: lordhackerultimatee.wixsite.com/hacker, YouTube page: @lordhackerultimate

jackdominic215df3b5569031847ad

Sep 23, 2023

HOW I WAS SCAMMED BY A FAKE CRYPTOCURRENCY INVESTMENT PLATFORM WHO SWINDLED $495,000 OUT OF MY RETIREMENT SAVINGS “I invested with a Crypto broker without proper research to know what I was hoarding my hard-earned money into, only to find out it was a hoax and sham. I invested over $495,000 USD estimated to be 7.3 BTC. I was unable to make any withdrawals out of my initial deposits let alone the gains he claimed I have earned even after meeting the bogus fees and charges he is always requesting. Fortunately, I got to know about a Wizard that is well know WIZARD BRIXTON GROUP OF HACKER and the are best tech skills in Bitcoin recovery programmers through research and positive reviews i saw on Google. After a couple of hours i consulting with them via WhatsApp: +44 7383450230 ,Email: Wizardbrixton@gmail.com within the next 24hours all my funds were recovered including my profits. I can’t thank these guys enough for making me not another prey to these scammers. Thank you WIZARD BRIXTON GROUP OF HACKER. Consult them via: Email: Wizardbrixton at gmail dot com Telegram : https://t.me/wizardbrixtongrouphackers WhatsApp : +44 7383450230

jackdominic215df3b5569031847ad

Sep 23, 2023

HOW I WAS SCAMMED BY A FAKE CRYPTOCURRENCY INVESTMENT PLATFORM WHO SWINDLED $495,000 OUT OF MY RETIREMENT SAVINGS “I invested with a Crypto broker without proper research to know what I was hoarding my hard-earned money into, only to find out it was a hoax and sham. I invested over $495,000 USD estimated to be 7.3 BTC. I was unable to make any withdrawals out of my initial deposits let alone the gains he claimed I have earned even after meeting the bogus fees and charges he is always requesting. Fortunately, I got to know about a Wizard that is well know WIZARD BRIXTON GROUP OF HACKER and the are best tech skills in Bitcoin recovery programmers through research and positive reviews i saw on Google. After a couple of hours i consulting with them via WhatsApp: +44 7383450230 ,Email: Wizardbrixton@gmail.com within the next 24hours all my funds were recovered including my profits. I can’t thank these guys enough for making me not another prey to these scammers. Thank you WIZARD BRIXTON GROUP OF HACKER. Consult them via: Email: Wizardbrixton at gmail dot com Telegram : https://t.me/wizardbrixtongrouphackers WhatsApp : +44 7383450230

kathleenlarry560fdac24870a0430f

Sep 24, 2023

Thank you, Pro Wizard Gilbert Recovery. I'm writing to thank you sincerely for helping me find my stolen Bitcoin. I was horrified to learn that my Bitcoin had been taken, and I had no idea what to do. However, I am so happy that I came across you. Your crew was knowledgeable, effective, and patient. They answered all of my concerns and gave me a thorough explanation of the rehabilitation process. They also kept me informed of their development each step of the way. I'm overjoyed to let you know that you were successful in recovering my Bitcoin. Thank you so much for your assistance. To anyone who has misplaced or had their Bitcoin stolen, I would strongly advise using Pro Wizard Gilbert Recovery on: prowizardgilbertrecovery(@)engineer.com or visit their website https://prowizardgilbertrecovery.xyz

lawrencegloria684d25ecfeb59f54bac

Sep 26, 2023

To recover your Bitcoin, you will need your 24-word recovery phrase. This is a unique string of words that you generated when you first created your Bitcoin wallet. It is important to keep your recovery phrase in a safe place, as it is the only way to recover your Bitcoin if you lose your wallet or forget your password. To recover your Bitcoin using your recovery phrase, you will need to obtain a Bitcoin recovery from a reputable source like Pro Wizard Gilbert Recovery.Once they have installed the wallet, follow the instructions to restore your wallet from your recovery source. Pro Wizard Gilbert Recovery is a reliable source you can contact anytime to assist you get back your lost or stolen Bitcoin. Pro Wizard Gilbert Recovery can be contacted through: prowizardgilbertrecovery(@)engineer.com & Telegram username: @Pro_Wizard_Gilbert_Recovery