Ransom:Win32/StopCrypt.MPK!MTB

Written by Robert Bailey

What is Ransom:Win32/StopCrypt.MPK!MTB infection?

In this short article you will locate regarding the interpretation of Ransom:Win32/StopCrypt.MPK!MTB and its negative effect on your computer system. Such ransomware are a form of malware that is clarified by online fraudulences to demand paying the ransom by a target.

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When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
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In the majority of the instances, Ransom:Win32/StopCrypt.MPK!MTB ransomware will certainly advise its victims to initiate funds move for the function of reducing the effects of the changes that the Trojan infection has actually introduced to the victim’s gadget.

Ransom:Win32/StopCrypt.MPK!MTB Summary

These alterations can be as adheres to:

  • Executable code extraction;
  • Attempts to connect to a dead IP:Port (1 unique times);
  • Creates RWX memory;
  • At least one IP Address, Domain, or File Name was found in a crypto call;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Assamese;
  • The binary likely contains encrypted or compressed data.;
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation;
  • A scripting utility was executed;
  • Uses Windows utilities for basic functionality;
  • Creates a copy of itself;
  • Anomalous binary characteristics;
  • Ciphering the documents located on the target’s disk drive — so the target can no longer use the data;
  • Preventing regular access to the victim’s workstation;

Ransom:Win32/StopCrypt.MPK!MTB

The most typical channels whereby Ransom:Win32/StopCrypt.MPK!MTB Ransomware are injected are:

  • By methods of phishing emails;
  • As a consequence of individual ending up on a resource that organizes a malicious software program;

As quickly as the Trojan is effectively infused, it will either cipher the information on the victim’s PC or stop the tool from functioning in an appropriate fashion – while additionally putting a ransom money note that states the demand for the sufferers to impact the repayment for the objective of decrypting the files or recovering the documents system back to the preliminary condition. In most instances, the ransom money note will come up when the customer reboots the PC after the system has already been damaged.

Ransom:Win32/StopCrypt.MPK!MTB distribution channels.

In numerous corners of the world, Ransom:Win32/StopCrypt.MPK!MTB grows by leaps and also bounds. Nevertheless, the ransom notes and tricks of extorting the ransom money quantity may differ depending on specific local (local) setups. The ransom money notes and also techniques of extorting the ransom amount may differ depending on specific local (local) setups.

Ransomware injection

For instance:

    Faulty notifies regarding unlicensed software program.

    In certain areas, the Trojans commonly wrongfully report having actually found some unlicensed applications made it possible for on the victim’s tool. The sharp then requires the customer to pay the ransom.

    Faulty declarations regarding unlawful web content.

    In countries where software program piracy is less popular, this technique is not as reliable for the cyber scams. Conversely, the Ransom:Win32/StopCrypt.MPK!MTB popup alert might wrongly claim to be deriving from a law enforcement institution as well as will report having located child pornography or other prohibited data on the gadget.

    Ransom:Win32/StopCrypt.MPK!MTB popup alert may wrongly declare to be deriving from a law enforcement establishment and also will report having situated child pornography or various other prohibited information on the gadget. The alert will in a similar way consist of a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: E0B6A1F4
md5: 5ccdf0c1c7d951d32a5ac42c59ed293e
name: 5CCDF0C1C7D951D32A5AC42C59ED293E.mlw
sha1: 98d5db8683b308c9a3a8477c1a8f95fccedfac13
sha256: c951419902afa80167f23d5f516ea13b4e7c4cc188cd91ec4434217c2474d143
sha512: 3866f259762feba4944d396e4761dfd4b16b2830f2d2b7a2b9905fe914f8a4cb264b13f5c2fa795c3760acf5b0f37c093dcddd5248fdbb70e2d5ae13d1afc5b4
ssdeep: 6144:yLMkYJeFVSjEeGXbotnR44N1XR7292z6bksltWCGLz45EtdAB1cf:FktFsEeUoRRDRBsltW/L2BW
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x020b 0x0517

Ransom:Win32/StopCrypt.MPK!MTB also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
Cybereasonmalicious.683b30
SymantecML.Attribute.HighConfidence
APEXMalicious
CynetMalicious (score: 100)
KasperskyVHO:Trojan.Win32.Tasker.gen
SophosML/PE-A
BitDefenderThetaGen:NN.ZexaF.34088.vqW@ayCGhhiG
McAfee-GW-EditionBehavesLike.Win32.MultiPlug.fc
FireEyeGeneric.mg.5ccdf0c1c7d951d3
SentinelOneStatic AI – Malicious PE
MicrosoftRansom:Win32/StopCrypt.MPK!MTB
Acronissuspicious
McAfeePacked-GDT!5CCDF0C1C7D9
RisingMalware.Obscure/Heur!1.A89F (CLASSIC)
IkarusTrojan.Win32.Glupteba
MaxSecureTrojan.Malware.300983.susgen
Paloaltogeneric.ml
Qihoo-360HEUR/QVM10.1.53FF.Malware.Gen

How to remove Ransom:Win32/StopCrypt.MPK!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 Ransom:Win32/StopCrypt.MPK!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 Ransom:Win32/StopCrypt.MPK!MTB you can always ask me in the comments for getting help.

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References

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