Written by Robert Bailey

What is Ransom:Win32/BabukLocker.MK!MTB infection?

In this post you will certainly discover about the definition of Ransom:Win32/BabukLocker.MK!MTB as well as its negative impact on your computer. Such ransomware are a kind of malware that is specified by on-line frauds to require paying the ransom by a victim.

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Most of the situations, Ransom:Win32/BabukLocker.MK!MTB virus will certainly advise its sufferers to initiate funds move for the function of counteracting the amendments that the Trojan infection has introduced to the victim’s device.

Ransom:Win32/BabukLocker.MK!MTB Summary

These alterations can be as adheres to:

  • A process attempted to delay the analysis task.;
  • A process created a hidden window;
  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Exhibits possible ransomware file modification behavior;
  • Writes a potential ransom message to disk;
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents found on the sufferer’s hard disk — so the target can no more make use of the information;
  • Preventing normal access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.


One of the most typical networks where Ransom:Win32/BabukLocker.MK!MTB are injected are:

  • By methods of phishing e-mails;
  • As a consequence of user ending up on a source that hosts a harmful software application;

As soon as the Trojan is effectively injected, it will certainly either cipher the information on the victim’s PC or avoid the device from functioning in a correct way – while additionally positioning a ransom money note that mentions the demand for the sufferers to impact the settlement for the function of decrypting the papers or recovering the documents system back to the initial problem. In a lot of circumstances, the ransom money note will certainly show up when the customer reboots the PC after the system has currently been harmed.

Ransom:Win32/BabukLocker.MK!MTB distribution channels.

In different edges of the globe, Ransom:Win32/BabukLocker.MK!MTB grows by leaps and bounds. However, the ransom money notes and techniques of obtaining the ransom money quantity might differ depending upon specific neighborhood (local) setups. The ransom money notes as well as methods of extorting the ransom money quantity might vary depending on certain neighborhood (regional) setups.

Ransomware injection

As an example:

    Faulty informs concerning unlicensed software.

    In specific locations, the Trojans frequently wrongfully report having found some unlicensed applications enabled on the target’s device. The alert after that requires the customer to pay the ransom money.

    Faulty statements concerning prohibited content.

    In nations where software program piracy is less popular, this technique is not as reliable for the cyber scams. Additionally, the Ransom:Win32/BabukLocker.MK!MTB popup alert may incorrectly declare to be originating from a police organization and also will certainly report having situated youngster pornography or other unlawful data on the device.

    Ransom:Win32/BabukLocker.MK!MTB popup alert might incorrectly claim to be deriving from a legislation enforcement establishment as well as will certainly report having located youngster pornography or various other unlawful information on the device. The alert will similarly include a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 69C48274
md5: 98b04a1cfdf18674315ec137733553a7
name: 98B04A1CFDF18674315EC137733553A7.mlw
sha1: dd1cdb8782b5e08695b006393d1e8ab4e447556e
sha256: 391cfcd153881743556f76de7bbca5b19857f8b69a6f6f6dfde6fd9b06c17f5e
sha512: 3c5d9884a922b4b974c3dbd0e6f73292b7bfa761a1e50cfb1af07752261cf1a8ea2520a13f28f7040d788bff3837c62c7a6595f03b1c1be5f8d4ea9848f09cb5
ssdeep: 1536:Bb6MM2qw/ZhutMC1u2srQLOJgY8ZZP8LHD4XWaNH71dLdG1iiFM2iG2Lr:VM2qaZ2i2srQLOJgY8Zp8LHD4XWaNH7
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/BabukLocker.MK!MTB also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectGBM.malware.02
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Heur.Ransom.REntS.Gen.1
CAT-QuickHeal Trojanransom.Generic
McAfee RDN/Ransom
Cylance Unsafe
Sangfor Ransom.Win32.BabukLocker.MK!MTB
K7AntiVirus Trojan ( 005782fe1 )
BitDefender Gen:Heur.Ransom.REntS.Gen.1
K7GW Trojan ( 005782fe1 )
Cybereason malicious.cfdf18
Arcabit Trojan.Ransom.REntS.Gen.1
BitDefenderTheta Gen:NN.ZexaF.34574.euW@aiR3!We
Symantec Ransom.Babuk
TrendMicro-HouseCall Ransom.Win32.BABUKLOCKER.SM
Avast Win32:Malware-gen
ClamAV Win.Ransomware.Maze-7473772-0
Kaspersky HEUR:Trojan-Ransom.Win32.Generic
Alibaba Ransom:Win32/generic.ali2000010
Rising Ransom.Generic!8.E315 (CLOUD)
Ad-Aware Gen:Heur.Ransom.REntS.Gen.1
Sophos Mal/Generic-S
F-Secure Trojan.TR/Ransom.syzap
TrendMicro Ransom.Win32.BABUKLOCKER.SM
McAfee-GW-Edition BehavesLike.Win32.Generic.lh
FireEye Generic.mg.98b04a1cfdf18674
Emsisoft Trojan.FileCoder (A)
SentinelOne Static AI – Malicious PE
Avira TR/Ransom.syzap
Gridinsoft Ransom.Win32.AI.sa
Microsoft Ransom:Win32/BabukLocker.MK!MTB
ZoneAlarm HEUR:Trojan-Ransom.Win32.Generic
GData Win32.Trojan-Ransom.Babuk.A
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win32.Ransom.C4337300
Acronis suspicious
VBA32 BScope.TrojanRansom.Gen
ALYac Trojan.Ransom.Filecoder
MAX malware (ai score=82)
Malwarebytes Malware.AI.1000942615
Panda Trj/GdSda.A
APEX Malicious
ESET-NOD32 a variant of Win32/Filecoder.Babyk.A
Tencent Win32.Trojan.Filecoder.Hvsq
Ikarus Trojan-Ransom.Babyk
Fortinet W32/FilecoderProt.F183!tr.ransom
AVG Win32:Malware-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Ransom.Generic.HxQBcYcA

How to remove Ransom:Win32/BabukLocker.MK!MTB virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Ransom:Win32/BabukLocker.MK!MTB files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

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If the guide doesn’t help you to remove Ransom:Win32/BabukLocker.MK!MTB you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/products/

About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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