Written by Robert Bailey

What is PWS:Win32/VidarStealer.MR!MTB infection?

In this post you will certainly discover about the meaning of PWS:Win32/VidarStealer.MR!MTB as well as its unfavorable impact on your computer system. Such ransomware are a type of malware that is elaborated by online scams to require paying the ransom money by a sufferer.

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Most of the cases, PWS:Win32/VidarStealer.MR!MTB virus will instruct its victims to start funds move for the purpose of neutralizing the amendments that the Trojan infection has introduced to the sufferer’s device.

PWS:Win32/VidarStealer.MR!MTB Summary

These modifications can be as follows:

  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the files located on the target’s hard drive — so the victim can no more use the information;
  • Preventing normal accessibility to the target’s workstation;


One of the most typical channels where PWS:Win32/VidarStealer.MR!MTB are injected are:

  • By ways of phishing e-mails;
  • As a consequence of customer winding up on a resource that holds a harmful software;

As soon as the Trojan is efficiently infused, it will either cipher the data on the sufferer’s PC or protect against the gadget from operating in a proper way – while also putting a ransom note that points out the need for the sufferers to effect the repayment for the function of decrypting the documents or restoring the data system back to the initial condition. In the majority of instances, the ransom money note will turn up when the customer reboots the COMPUTER after the system has actually currently been harmed.

PWS:Win32/VidarStealer.MR!MTB circulation networks.

In numerous corners of the globe, PWS:Win32/VidarStealer.MR!MTB expands by jumps as well as bounds. Nonetheless, the ransom money notes and also tricks of extorting the ransom quantity might vary depending on specific local (regional) setups. The ransom notes as well as tricks of obtaining the ransom money quantity may vary depending on particular local (local) settings.

Ransomware injection

For instance:

    Faulty informs about unlicensed software application.

    In particular areas, the Trojans usually wrongfully report having identified some unlicensed applications allowed on the target’s gadget. The sharp then demands the customer to pay the ransom money.

    Faulty statements about unlawful web content.

    In nations where software program piracy is much less prominent, this approach is not as reliable for the cyber scams. Alternatively, the PWS:Win32/VidarStealer.MR!MTB popup alert may falsely assert to be originating from a law enforcement organization as well as will certainly report having situated child pornography or various other illegal data on the tool.

    PWS:Win32/VidarStealer.MR!MTB popup alert may incorrectly claim to be obtaining from a law enforcement establishment and also will certainly report having located child porn or various other unlawful data on the gadget. The alert will similarly include a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: A37E967B
md5: e05dac87a849d5635b3aa9cb605c4685
name: E05DAC87A849D5635B3AA9CB605C4685.mlw
sha1: f88010d85033e58177dd2cf3e9c0c6574c43d9fd
sha256: 5e6bb9d357c6816c2d638af96e626fa71ec0cc151b34487dc70ec73f1ecf9b3c
sha512: 8b0fd95380053c2caf493033c27c8e0470f74f7c55bb7b350e2da0a01252052edde4122b39e5f24ffd9d992ff19b8fb27d51987a2a3cae55bbfb08b3bb523652
ssdeep: 3072:pq1OnifLyZ6ntAiXewa68YcTw5uXp5PB/J8ubw25rX/Z3lN5rq4rO0E:STL06nra68zTCy7BB8oZ/PfO
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Xabitozecesaji. Pezamuhawumeb dayihariduca. Pobotiyayuta wicavakepiyepe femotofuv
InternalName: binokubino.exe
Translation: 0x0409 0x04e4

PWS:Win32/VidarStealer.MR!MTB also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0055b2e51 )
Lionic Trojan.Win32.Upatre.a!c
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
CAT-QuickHeal Ransom.Stop.P6
ALYac Trojan.Ransom.Sodinokibi
Cylance Unsafe
Zillya Downloader.Upatre.Win32.67799
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Malware:Win32/km_2c971.None
K7GW Trojan ( 0055b2e51 )
Cybereason malicious.7a849d
Cyren W32/Kryptik.DMV.gen!Eldorado
Symantec Packed.Generic.525
ESET-NOD32 a variant of Win32/Kryptik.GYDV
APEX Malicious
Avast Win32:TrojanX-gen [Trj]
ClamAV Win.Malware.Ulise-9855537-0
Kaspersky HEUR:Trojan-PSW.Win32.Azorult.pef
BitDefender Gen:Heur.Mint.Titirez.pu0@QmKtkwk
NANO-Antivirus Trojan.Win32.Upatre.ghgrgn
MicroWorld-eScan Gen:Heur.Mint.Titirez.pu0@QmKtkwk
Tencent Win32.Trojan-qqpass.Qqrob.Ahej
Ad-Aware Gen:Heur.Mint.Titirez.pu0@QmKtkwk
Sophos Mal/Generic-R + Mal/GandCrab-G
Comodo Malware@#iq31uphz7lf
BitDefenderTheta Gen:NN.ZexaF.34236.pu0@amKtkwk
VIPRE Trojan.Win32.Generic!BT
TrendMicro Trojan.Win32.SMOKELOAD.SMC2.hp
McAfee-GW-Edition BehavesLike.Win32.VBobfus.dh
Emsisoft Gen:Heur.Mint.Titirez.pu0@QmKtkwk (B)
Jiangmin TrojanDownloader.Upatre.alav
Avira HEUR/AGEN.1102735
eGambit Unsafe.AI_Score_55%
Antiy-AVL Trojan/Generic.ASMalwS.2CF2B87
Microsoft PWS:Win32/VidarStealer.MR!MTB
GData Gen:Heur.Mint.Titirez.pu0@QmKtkwk
AhnLab-V3 Trojan/Win32.MalPe.R298432
Acronis suspicious
McAfee GenericRXJB-XQ!E05DAC87A849
MAX malware (ai score=89)
VBA32 BScope.Trojan.Dynamer
Malwarebytes Trojan.MalPack.GS
Panda Trj/GdSda.A
TrendMicro-HouseCall Trojan.Win32.SMOKELOAD.SMC2.hp
Rising Trojan.Generic@ML.100 (RDML:bo7wpvFV5jWhdFZp9cAlZQ)
Yandex Trojan.GenAsa!EThvi6unyLY
Ikarus Trojan.Win32.CryptInject
MaxSecure Trojan.Malware.74652977.susgen
Fortinet W32/Kryptik.GYEF!tr
AVG Win32:TrojanX-gen [Trj]

How to remove PWS:Win32/VidarStealer.MR!MTB virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

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 PWS:Win32/VidarStealer.MR!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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

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

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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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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