What is Ransom:MSIL/Manamecrypt.A infection?

In this article you will certainly find regarding the definition of Ransom:MSIL/Manamecrypt.A as well as its unfavorable influence on your computer. Such ransomware are a type of malware that is specified by online fraudulences to require paying the ransom money by a target.

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Most of the instances, Ransom:MSIL/Manamecrypt.A virus will advise its sufferers to start funds transfer for the function of neutralizing the amendments that the Trojan infection has introduced to the sufferer’s device.

Ransom:MSIL/Manamecrypt.A Summary

These modifications can be as complies with:

  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • A process created a hidden window;
  • Uses Windows utilities for basic functionality;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the papers situated on the sufferer’s disk drive — so the target can no more utilize the information;
  • Preventing routine accessibility 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.


The most typical networks where Ransom:MSIL/Manamecrypt.A Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As an effect of customer winding up on a source that holds a harmful software program;

As soon as the Trojan is successfully injected, it will either cipher the information on the target’s PC or prevent the gadget from operating in a correct fashion – while also placing a ransom note that mentions the demand for the targets to impact the payment for the objective of decrypting the records or bring back the data system back to the initial problem. In many circumstances, the ransom money note will turn up when the client restarts the COMPUTER after the system has actually already been harmed.

Ransom:MSIL/Manamecrypt.A circulation channels.

In different edges of the world, Ransom:MSIL/Manamecrypt.A grows by jumps and also bounds. However, the ransom notes as well as techniques of obtaining the ransom amount might differ depending upon specific neighborhood (regional) setups. The ransom notes as well as tricks of extorting the ransom money amount may vary depending on particular local (local) setups.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software application.

    In specific areas, the Trojans often wrongfully report having spotted some unlicensed applications enabled on the target’s gadget. The alert then demands the individual to pay the ransom money.

    Faulty declarations regarding illegal web content.

    In countries where software application piracy is much less popular, this approach is not as effective for the cyber frauds. Conversely, the Ransom:MSIL/Manamecrypt.A popup alert may incorrectly declare to be originating from a police institution as well as will report having situated kid pornography or other illegal information on the device.

    Ransom:MSIL/Manamecrypt.A popup alert may falsely claim to be obtaining from a law enforcement organization and also will certainly report having situated kid porn or other unlawful information on the tool. The alert will similarly include a demand for the individual to pay the ransom money.

Technical details

File Info:

crc32: 71F2200A
md5: 97c6b28bb15c69984b6477e1d425d5d3
name: 97C6B28BB15C69984B6477E1D425D5D3.mlw
sha1: f6705591ae43a2928734c453829696af33c598bd
sha256: 5301e23320b4100b74831f05d4244b706969dd1899ef87dd41bca7cc7c914365
sha512: 4f264e89817a6642ef0b18bea64f809229e9c4de310537d462c8ec3230cc2d1f91915e45286316100599a8afa6a6b8d896e7f34b3c4c5d2a0594b2ebbd0726c7
ssdeep: 384:LptlRg0Y0+sgmR7ogcRuQaVso9/GrzvbSxek/3A4xFgBRTaAKWX:NuJ1slc5IjVJ9egAgKHBb
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 Microsoft 2016
Assembly Version:
InternalName: mm.exe
CompanyName: Microsoft
ProductName: mm
FileDescription: mm
OriginalFilename: mm.exe

Ransom:MSIL/Manamecrypt.A also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 00504f051 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.10598
ALYac Generic.Ransom.Hiddentear.A.5797E922
Cylance Unsafe
Zillya Trojan.Filecoder.Win32.4165
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (D)
K7GW Trojan ( 00504f051 )
Cybereason malicious.bb15c6
Symantec Infostealer.Limitail
ESET-NOD32 a variant of MSIL/Filecoder.AY
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.MSIL.Tear.cj
BitDefender Generic.Ransom.Hiddentear.A.5797E922
NANO-Antivirus Trojan.Win32.Ransom.elmyhi
MicroWorld-eScan Generic.Ransom.Hiddentear.A.5797E922
Tencent Msil.Trojan.Tear.Hvsw
Ad-Aware Generic.Ransom.Hiddentear.A.5797E922
Comodo Malware@#vokluw5x7w3k
BitDefenderTheta Gen:NN.ZemsilF.34670.bm0@aCUQ1kb
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_RAMSIL.SM
McAfee-GW-Edition Ransomware-FTD!97C6B28BB15C
FireEye Generic.mg.97c6b28bb15c6998
Emsisoft Generic.Ransom.Hiddentear.A.5797E922 (B)
SentinelOne Static AI – Malicious PE
Webroot Trojan.Dropper.Gen
eGambit Unsafe.AI_Score_99%
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:MSIL/Manamecrypt.A
AegisLab Trojan.Win32.Generic.4!c
GData MSIL.Trojan-Ransom.Cryptear.H
McAfee Ransomware-FTD!97C6B28BB15C
MAX malware (ai score=100)
VBA32 Trojan-Ransom.MSIL
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom_RAMSIL.SM
Rising Ransom.FileCryptor!8.1A7 (CLOUD)
Yandex Trojan.Tear!4OP9PJk7/MA
Ikarus Trojan.MSIL.Filecoder
Fortinet MSIL/Filecoder.TA!tr
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.HiddenTear.HwMAdYUA

How to remove Ransom:MSIL/Manamecrypt.A ransomware?

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:MSIL/Manamecrypt.A 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:MSIL/Manamecrypt.A 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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