Written by Robert Bailey

What is MSILPerseus.133926 infection?

In this post you will discover concerning the interpretation of MSILPerseus.133926 as well as its adverse influence on your computer. Such ransomware are a type of malware that is clarified by on the internet fraudulences to demand paying the ransom by a target.

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In the majority of the cases, MSILPerseus.133926 virus will advise its sufferers to initiate funds move for the purpose of neutralizing the amendments that the Trojan infection has introduced to the sufferer’s device.

MSILPerseus.133926 Summary

These adjustments can be as complies with:

  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Ciphering the papers located on the target’s hard disk — so the victim can no longer use the data;
  • Preventing routine accessibility to the target’s workstation;


One of the most normal channels where MSILPerseus.133926 Ransomware are infused are:

  • By ways of phishing emails;
  • As a repercussion of user ending up on a source that organizes a destructive software application;

As soon as the Trojan is successfully infused, it will either cipher the data on the victim’s PC or stop the gadget from working in a correct way – while also putting a ransom money note that states the demand for the sufferers to impact the settlement for the function of decrypting the documents or restoring the documents system back to the initial condition. In the majority of circumstances, the ransom money note will turn up when the customer reboots the PC after the system has actually already been damaged.

MSILPerseus.133926 circulation networks.

In numerous corners of the globe, MSILPerseus.133926 grows by jumps and bounds. Nevertheless, the ransom money notes and also methods of obtaining the ransom money quantity may vary depending upon particular local (local) settings. The ransom money notes as well as methods of extorting the ransom money amount might differ depending on particular local (regional) settings.

Ransomware injection

As an example:

    Faulty informs regarding unlicensed software program.

    In particular areas, the Trojans often wrongfully report having detected some unlicensed applications enabled on the victim’s gadget. The sharp after that demands the user to pay the ransom.

    Faulty declarations regarding prohibited material.

    In nations where software program piracy is less preferred, this method is not as effective for the cyber fraudulences. Conversely, the MSILPerseus.133926 popup alert may incorrectly claim to be deriving from a law enforcement organization and will report having situated kid pornography or various other prohibited data on the gadget.

    MSILPerseus.133926 popup alert may falsely declare to be deriving from a legislation enforcement institution and will certainly report having located youngster pornography or other prohibited information on the gadget. The alert will similarly include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 26952656
md5: e1d62cf91c33da4305ae199a70383d19
name: E1D62CF91C33DA4305AE199A70383D19.mlw
sha1: a80e75433c03dae324b42565eea9f56269f62606
sha256: 1cd819ab6ba631c4cd111ca7f97ec514d69458d0c848b46d8387059d4c5fb879
sha512: e96bba8d872114bff4c843a4bcc52fde4716335511e1af289e1eebdfa085e3d5d83beb397836bb7921bd29d87e6f02790810e0ec7adea3bce202920cfec149b2
ssdeep: 1536:zMYmHp0Wb5bytpBgZZMowqNT6Vn3AmlwLUnARE:tmNbylgZZtwqc93XT
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2017
Assembly Version:
InternalName: loka.exe
ProductName: loka
FileDescription: loka
OriginalFilename: loka.exe

MSILPerseus.133926 also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 004d3df31 )
DrWeb Trojan.Encoder.17245
Cynet Malicious (score: 99)
CAT-QuickHeal Trojan.MsilFC.S17875403
ALYac Gen:Variant.MSILPerseus.133926
Cylance Unsafe
Zillya Trojan.Filecoder.Win32.6775
CrowdStrike win/malicious_confidence_60% (D)
Alibaba Ransom:MSIL/Filecoder.1565e9b8
K7GW Trojan ( 004d3df31 )
Cybereason malicious.91c33d
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Filecoder.AC
APEX Malicious
Avast Win32:Malware-gen
Kaspersky HEUR:Trojan-Ransom.MSIL.Generic
BitDefender Gen:Variant.MSILPerseus.133926
NANO-Antivirus Trojan.Win32.Ransom.evmedj
MicroWorld-eScan Gen:Variant.MSILPerseus.133926
Tencent Msil.Trojan.Generic.Akos
Ad-Aware Gen:Variant.MSILPerseus.133926
Sophos Mal/Generic-S
Comodo Malware@#u3vd25wjwy6n
BitDefenderTheta Gen:NN.ZemsilF.34142.dm0@aq3qCce
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Generic.cuy
Emsisoft Trojan.Ransom.Unlock92 (A)
SentinelOne Static AI – Malicious PE
Avira HEUR/AGEN.1124375
Antiy-AVL Trojan/Generic.ASMalwS.22D9CD2
Microsoft Ransom:Win32/Genasom
GData Gen:Variant.MSILPerseus.133926
McAfee Generic.cuy
MAX malware (ai score=99)
VBA32 TScope.Trojan.MSIL
Malwarebytes MachineLearning/Anomalous.97%
Panda Trj/GdSda.A
Yandex Trojan.Filecoder!dujYSr0pbY4
Ikarus Trojan-Ransom.FileCrypter
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Filecoder.AC!tr
AVG Win32:Malware-gen

How to remove MSILPerseus.133926 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 MSILPerseus.133926 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 MSILPerseus.133926 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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