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

What is MSIL/Kryptik.ACPB infection?

In this article you will discover about the meaning of MSIL/Kryptik.ACPB and its negative impact on your computer system. Such ransomware are a form of malware that is specified by on-line fraudulences to demand paying the ransom by a sufferer.

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Most of the cases, MSIL/Kryptik.ACPB ransomware will certainly advise its targets to start funds move for the function of neutralizing the modifications that the Trojan infection has actually introduced to the victim’s device.

MSIL/Kryptik.ACPB Summary

These alterations can be as complies with:

  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Ciphering the records located on the sufferer’s hard disk drive — so the victim can no more make use of the information;
  • Preventing normal access to the target’s workstation;


The most typical channels through which MSIL/Kryptik.ACPB Ransomware are injected are:

  • By methods of phishing e-mails;
  • As a consequence of customer ending up on a source that hosts a malicious software;

As quickly as the Trojan is successfully infused, it will either cipher the data on the sufferer’s PC or stop the gadget from functioning in a proper way – while also putting a ransom money note that mentions the requirement for the targets to impact the payment for the purpose of decrypting the documents or bring back the documents system back to the first condition. In a lot of instances, the ransom note will come up when the client reboots the COMPUTER after the system has actually already been harmed.

MSIL/Kryptik.ACPB circulation channels.

In various edges of the globe, MSIL/Kryptik.ACPB grows by leaps and bounds. Nonetheless, the ransom money notes as well as methods of obtaining the ransom amount might differ relying on certain neighborhood (local) setups. The ransom notes and techniques of extorting the ransom amount may vary depending on particular regional (local) setups.

Ransomware injection

For example:

    Faulty alerts concerning unlicensed software application.

    In particular locations, the Trojans often wrongfully report having actually discovered some unlicensed applications allowed on the target’s tool. The sharp then demands the user to pay the ransom money.

    Faulty statements concerning unlawful material.

    In countries where software application piracy is much less preferred, this approach is not as reliable for the cyber scams. Alternatively, the MSIL/Kryptik.ACPB popup alert might incorrectly claim to be originating from a law enforcement establishment and will report having situated youngster porn or other prohibited information on the gadget.

    MSIL/Kryptik.ACPB popup alert might incorrectly claim to be acquiring from a legislation enforcement establishment and will certainly report having located kid porn or various other illegal information on the device. The alert will in a similar way contain a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 2EE14574
md5: 1a9e0e7fbb9f1fcace60656468db0826
name: 1A9E0E7FBB9F1FCACE60656468DB0826.mlw
sha1: a9b9d95832923043762a188da271de24dd9e0a22
sha256: d29579a6a0f18f97a81fe6f0e5d3d3c169898563433d79c62fde8059fab8d85b
sha512: 113477008e4ff5cb7484cf42e53c966e86217759d14a22906a8371c78df8cfe1bc259042da43cfa5d2df2e204942ad49b9cde4e940ca54b6e64269286c7dfab4
ssdeep: 6144:qjLQZbQaeWg/cw5btJieaB7jiR7YXJ9lNNg7F:qSOc+hQih0J9lNNg7
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2021
Assembly Version:
InternalName: svchost.exe
ProductName: svchost
FileDescription: svchost
OriginalFilename: svchost.exe

MSIL/Kryptik.ACPB also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 00517fbc1 )
Lionic Trojan.Win32.Malicious.4!c
Elastic malicious (high confidence)
McAfee RDN/Generic BackDoor
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/Kryptik.ali2000016
K7GW Trojan ( 00517fbc1 )
Cybereason malicious.fbb9f1
Cyren W32/Trojan.DIS.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Kryptik.ACPB
APEX Malicious
Avast Win32:GenMaliciousA-VFO [Trj]
Cynet Malicious (score: 99)
Kaspersky HEUR:Trojan-Downloader.MSIL.Seraph.gen
BitDefender Gen:Variant.Ransom.PassCrypt.1
NANO-Antivirus Trojan.Win32.SpyGate.ekpqmt
MicroWorld-eScan Gen:Variant.Ransom.PassCrypt.1
Tencent Win32.Trojan.Ransom.Eaeg
Ad-Aware Gen:Variant.Ransom.PassCrypt.1
Sophos Mal/Generic-S
BitDefenderTheta Gen:NN.ZemsilF.34142.pm0@aasFGBc
McAfee-GW-Edition RDN/Generic BackDoor
Emsisoft Gen:Variant.Ransom.PassCrypt.1 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Dropper.MSIL.Gen
eGambit Unsafe.AI_Score_99%
Microsoft Backdoor:Win32/Bladabindi!ml
ZoneAlarm HEUR:Trojan-Downloader.MSIL.Seraph.gen
GData Gen:Variant.Ransom.PassCrypt.1
AhnLab-V3 Trojan/Win.Generic.C4630567
VBA32 CIL.StupidStealth.Heur
MAX malware (ai score=81)
Malwarebytes Trojan.Crypt.Generic
Ikarus Trojan.MSIL.Crypt
Fortinet MSIL/Kryptik.ACPB!tr
AVG Win32:GenMaliciousA-VFO [Trj]

How to remove MSIL/Kryptik.ACPB 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.ACPB 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.ACPB 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

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.

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