What is MBRlock Ransomware?
According to the security analysts, this variant of ransomware is almost matching with the ONI Ransomware and RedBoot Ransomware. This variant of ransomware infection has been programmed by the group of cyber hackers to modify users Master Boot Record of the memory storage devices. MBR is actually a table with address of files that stored on user’s PC. Once the users System infected with such a ransomware and the PC loads BIOS (UEFI) from motherboard, victims are greeted with the lock screen message containing "易语言程序" tag. The written style of this ransom message includes the skull that done in ASCII style.

By generating ransom message, the creators of MBRlock Ransomware want to extort money from victim. According the report of security analysts, hackers often asks victim to pay ransom demanded fee in Chinese currency, means 30 yuan. To get data back most of the affected users easily get agreed to pay ransom demanded fee but it is really one of the bad decision. Luckily, affected users can decrypt their file or get all files back by entering the right password. Most of the affected users, entered 'ssssss' (without any quote) on lock screen to decrypt file. The unlock code helped the Compromised System users to boot into the Windows PC and recover data. However, hackers generated the random unlock code to release new versions of malicious malware. Therefore, you must take an immediate action to delete MBRlock Ransomware rather than unlocking file or contacting with the cyber hackers.
When the executable file is enabled, MBRlock ransomware encrypts the following file types:. BMP,. CUR, .GIF, .ICO, .JPG, .MID, .PNG, .prn, .txt, and .WA. Right after that, extortionists enable a black lock screen on the desktop of the hijacked PC and displays a red skull icon with the text written in white. People are informed that “Your disk has a lock !!! Please enter the unlock password.” Currently, the MBRlock ransomware demands its victims to pay 30 CNY ransomware which is equal to 4.76 USD.
This perilous computer infection is able to encrypt all kind of system files like pictures, videos, music, MS office files, PDF, Text, HTML, Pst and many other files. Once encrypting your files, it can also change the extension of your locked files. MBRlock ransomware virus will also change the desktop background with a ransom note wallpaper.
Also read- How To Remove SIVApp Adware From Computer Easily?
How does this MBRlock ransomware infect your system?
- Bundling: Through third party installers by concealing itself in freeware installation. It comes bundled with free application hosted from unreliable site. When user install those free application then this infection also gets installed automatically.
- It can also get attached with on your PC, if you frequently visit unsafe site like Porn sites or betting sites which contain illegal stuff. In addition, user should also avoid clicking on misleading ads and random links which redirects the victim to social media site.
- It gets inside your system along with the installation of any new software applications which the user does without completely reading license agreements or reading without terms and condition. Most of these cases are sharing files like music, photos and many more in networking environment, visiting various adult websites are also liable behind the insertion of this threat inside your system.
- Attachments send via emails or Facebook, Skype messages. This trap is genuinely old, however it is always getting enhanced. The most recent hit is to influence it to look an associate sent you that email and it will also incorporate what seem, by all accounts, to be business related documents inside. Make sure to search for the file attachment before you take a gander at the document name. If it closes with .exe or it is .exe file then it’s most likely an infection!
- Spam emails: This browser hijacker gets into your computer through malicious email attachments in the spam emails tab. malicious infected attachments and download links in an unknown email.
- Carelessness-It gets installed when you click unintentionally on any infected link. Always pay attention while clicking on unsafe links or unknown links.
- Torrents & P2P File Sharing: Online Ads are another common culprit. Torrent sites especially are well known for their tricks involving multiple fake download buttons. If you click on the wrong button you’ll get a file to download that is named exactly like the file you want. Unfortunately, what’s inside is actually the virus.
- Fake download websites are another wellspring of hijacker programs. These websites have worked in calculations, which enable them to duplicate your search queries and influence the search engines to trust they have an ideal match for your search. When you endeavor to download a file from such a webpage the name will fit, but the file that you have downloaded are really going to be loaded with infections, viruses, malwares and other threats. So, it is never a smart thought to open documents got from arbitrary sources without scanning them for infections first. Always keep an anti-virus program on your machine.
Common symptoms of MBRlock ransomware:
- Unstable behavior of the browser, frequent crashes.
- This hazardous threat can also change the desktop background with a ransom image.
- Your web browsers are now equipped with all new add-ons toolbars and extensions.
- Every time you go online searching your something you get redirected to the target portal or to fake security warning which would want you to download a program to fix your computer.
- Poor system performance, slow response time as the advertisement would pop out of nowhere on the screen even when the browser is disabled.
- Slow internet browsing speed or internet would stop unexpectedly.
- The operating system would crash now and then, or computer would boot up for no reason.
- New icons are added or suspicious programs appear on the desktop screen out of nowhere.
- Certain system setting and browser settings are disabled or changed.
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Tips to prevent MBRlock ransomware from entering your computer :
1. Enable your popup blocker: Pop-ups and ads in the websites are the most adoptable tactic used by cybercriminals or developers with the core intention to spread malicious programs. So, avoid clicking uncertain sites, software offers, pop-ups etc.
2. Keep your Windows Updated: To avoid such infections, we recommend that you should always keep your system updated through automatic windows update. By doing this you can keep your device free from virus. According to the survey, outdated/older versions of Windows operating system are an easy target.
3. Third-party installation: Try to avoid freeware download websites as they usually install bundled of software with any installer or stub file.
4. Regular Backup: Regular and periodical backup helps you to keep your data safe in case the system is infected by any kind of virus or any other infection. Thus always backup important files regularly on a cloud drive or an external hard drive.
5. Always have an Anti-Virus: Precaution is better than cure. We recommend that you install an antivirus like McAfee or a good Malware Removal Tool like Download Free Virus Removal Tool
6. Install a powerful ad- blocker for Chrome, Mozilla,and IE.