Ransom:Win32/StopCrypt.MAPK!MTB

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

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

In this post you will certainly locate regarding the interpretation of Ransom:Win32/StopCrypt.MAPK!MTB as well as its unfavorable effect on your computer. Such ransomware are a kind of malware that is elaborated by on-line frauds to demand paying the ransom money by a target.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
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.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

Most of the situations, Ransom:Win32/StopCrypt.MAPK!MTB infection will instruct its sufferers to launch funds transfer for the objective of reducing the effects of the changes that the Trojan infection has actually introduced to the victim’s device.

Ransom:Win32/StopCrypt.MAPK!MTB Summary

These alterations can be as adheres to:

  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Creates RWX memory;
  • A process created a hidden window;
  • Unconventionial language used in binary resources: Spanish (Paraguay);
  • The binary likely contains encrypted or compressed data.;
  • Executed a process and injected code into it, probably while unpacking;
  • Detects Sandboxie through the presence of a library;
  • Detects Avast Antivirus through the presence of a library;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the files located on the victim’s disk drive — so the target can no longer make use of the data;
  • Preventing regular accessibility to the target’s workstation;

Ransom:Win32/StopCrypt.MAPK!MTB

The most common channels through which Ransom:Win32/StopCrypt.MAPK!MTB are injected are:

  • By methods of phishing emails;
  • As a repercussion of individual ending up on a source that organizes a harmful software program;

As soon as the Trojan is effectively injected, it will either cipher the information on the victim’s computer or avoid the device from operating in an appropriate manner – while additionally putting a ransom note that states the need for the targets to impact the repayment for the objective of decrypting the documents or recovering the documents system back to the initial problem. In many instances, the ransom money note will certainly show up when the client reboots the COMPUTER after the system has actually already been damaged.

Ransom:Win32/StopCrypt.MAPK!MTB distribution networks.

In different edges of the globe, Ransom:Win32/StopCrypt.MAPK!MTB expands by jumps and also bounds. Nevertheless, the ransom notes and also techniques of extorting the ransom money amount may differ depending on particular neighborhood (local) setups. The ransom notes and tricks of obtaining the ransom money amount may differ depending on particular neighborhood (regional) settings.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In specific locations, the Trojans typically wrongfully report having found some unlicensed applications enabled on the sufferer’s tool. The sharp after that demands the user to pay the ransom.

    Faulty declarations concerning prohibited content.

    In nations where software application piracy is much less prominent, this approach is not as efficient for the cyber scams. Alternatively, the Ransom:Win32/StopCrypt.MAPK!MTB popup alert might wrongly claim to be stemming from a police organization and also will certainly report having located kid pornography or other unlawful information on the tool.

    Ransom:Win32/StopCrypt.MAPK!MTB popup alert might wrongly assert to be acquiring from a law enforcement institution as well as will report having located kid porn or various other prohibited information on the device. The alert will similarly include a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 3817CA55
md5: 9ac6735b9ff8392f614422af30a442a6
name: 9AC6735B9FF8392F614422AF30A442A6.mlw
sha1: adc72459ab0510814a0fd60b11891b3bbcbae44f
sha256: 9e5136a17b048da09c023635aa7fe60d5f30f1f4166c03ec472851eaa55a1645
sha512: 8d29c8ec943a552a3034d6b3ae537edef990198d77e42f8efbac4949b81fc786250fe90c87967254ad4f5b0014e06bbef8ca74f45184d0bfc860f5666e567f94
ssdeep: 3072:g0/vTIWyCFSK0hLMIq0NUQ8SLNWaolPlPOUwib84lfQRexiCts0yvS6K4vljFrsI:/R+tSQ8IWaclGU7lfM9Cts7vVKYFF
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

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

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0058990a1 )
Elasticmalicious (high confidence)
DrWebTrojan.DownLoader43.54528
CynetMalicious (score: 100)
ALYacTrojan.GenericKD.37881631
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 0058990a1 )
Cybereasonmalicious.9ab051
BaiduWin32.Trojan.Kryptik.jm
CyrenW32/Kryptik.FPK.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/Smokeloader.F
APEXMalicious
AvastWin32:CrypterX-gen [Trj]
ClamAVWin.Trojan.Generic-9904330-0
KasperskyHEUR:Trojan.Win32.Chapak.gen
BitDefenderTrojan.GenericKD.37881631
MicroWorld-eScanTrojan.GenericKD.37881631
Ad-AwareTrojan.GenericKD.37881631
SophosML/PE-A + Troj/Krypt-DY
McAfee-GW-EditionPacked-GDT!9AC6735B9FF8
FireEyeGeneric.mg.9ac6735b9ff8392f
EmsisoftTrojan.GenericKD.37881631 (B)
JiangminTrojan.Chapak.own
AviraTR/AD.MalwareCrypter.owqco
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/StopCrypt.MAPK!MTB
ArcabitTrojan.Generic.D242071F
ZoneAlarmHEUR:Trojan.Win32.Chapak.gen
GDataWin32.Trojan.BSE.WS9D4D
AhnLab-V3Ransomware/Win.Stop.R447412
Acronissuspicious
McAfeePacked-GDT!9AC6735B9FF8
MAXmalware (ai score=84)
VBA32Trojan.Chapak
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
RisingTrojan.Kryptik!1.DA4D (CLASSIC)
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.HNCP!tr
AVGWin32:CrypterX-gen [Trj]

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

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

References

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

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

Leave a Reply

Sending