Written by Robert Bailey

What is MSIL/Kryptik.ACTB infection?

In this short article you will locate regarding the interpretation of MSIL/Kryptik.ACTB and its negative impact on your computer system. Such ransomware are a type of malware that is specified by on-line frauds to demand paying the ransom by a target.

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Most of the situations, MSIL/Kryptik.ACTB infection will certainly advise its victims to initiate funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has presented to the sufferer’s device.

MSIL/Kryptik.ACTB Summary

These alterations can be as complies with:

  • Anomalous binary characteristics;
  • Ciphering the files located on the victim’s hard drive — so the target can no longer use the information;
  • Preventing normal access to the victim’s workstation;


One of the most regular channels where MSIL/Kryptik.ACTB Ransomware are infused are:

  • By means of phishing e-mails;
  • As a consequence of individual winding up on a resource that hosts a malicious software;

As soon as the Trojan is effectively infused, it will either cipher the data on the victim’s PC or protect against the gadget from working in a correct fashion – while likewise putting a ransom note that mentions the requirement for the sufferers to effect the payment for the purpose of decrypting the records or restoring the documents system back to the first problem. In the majority of circumstances, the ransom money note will certainly show up when the customer restarts the PC after the system has actually currently been harmed.

MSIL/Kryptik.ACTB circulation channels.

In different edges of the world, MSIL/Kryptik.ACTB expands by jumps and also bounds. However, the ransom money notes as well as techniques of obtaining the ransom money quantity may vary depending on particular neighborhood (regional) settings. The ransom notes and tricks of obtaining the ransom money amount may vary depending on certain regional (local) settings.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software.

    In specific locations, the Trojans typically wrongfully report having spotted some unlicensed applications enabled on the target’s device. The alert after that demands the customer to pay the ransom money.

    Faulty declarations about prohibited material.

    In countries where software application piracy is less prominent, this technique is not as reliable for the cyber scams. Conversely, the MSIL/Kryptik.ACTB popup alert might wrongly declare to be originating from a law enforcement organization and will report having situated kid porn or various other unlawful data on the gadget.

    MSIL/Kryptik.ACTB popup alert may wrongly declare to be acquiring from a regulation enforcement establishment and also will report having situated kid porn or various other prohibited information on the device. The alert will similarly contain a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 48E13FA0
md5: 6e0a6104ede9b62e0497bb90e5177050
name: 6E0A6104EDE9B62E0497BB90E5177050.mlw
sha1: db27278a450861f3d5050dc201a56b42909af543
sha256: f07d2992dc8c585c69eb46ca6f3807a787c29f919dfdd40c81b465555831f8f2
sha512: b630235378e093a4e44c65cb2e859096b45543fe9960a193b87bf6f72aaefbb5d9283e65a4a230f4fd6a17080a935f809817e2481cc0f5c590d04dc70ecebcb9
ssdeep: 768:VsMYrznJJmw/c3LAKf1/4byhPg70pr1OErA9mI:KM+zrLkkKObyegp5OEhI
type: PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows

Version Info:

0: [No Data]

MSIL/Kryptik.ACTB also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 005822901 )
ClamAV Win.Packed.Injuke-9895369-0
ALYac Trojan.GenericKD.37967896
CrowdStrike win/malicious_confidence_70% (W)
BitDefender Trojan.GenericKD.37967896
K7GW Trojan ( 005822901 )
ESET-NOD32 a variant of MSIL/Kryptik.ACTB
APEX Malicious
Alibaba Trojan:MSIL/Kryptik.df47b516
MicroWorld-eScan Trojan.GenericKD.37967896
Ad-Aware Trojan.GenericKD.37967896
Sophos Mal/Generic-S
FireEye Trojan.GenericKD.37967896
Emsisoft Trojan.GenericKD.37967896 (B)
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_92%
Microsoft Trojan:Win32/Wacatac.B!ml
GData Trojan.GenericKD.37967896
McAfee Artemis!6E0A6104EDE9
MAX malware (ai score=83)
TrendMicro-HouseCall TROJ_GEN.R002H09K921
Ikarus Trojan.MSIL.Crypt
Fortinet MSIL/Kryptik.ACTB!tr

How to remove MSIL/Kryptik.ACTB ransomware?

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 MSIL/Kryptik.ACTB 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 MSIL/Kryptik.ACTB 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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