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The Daily Insight

MSIL/BadJoke.WG

Author

Rachel Ross

Updated on April 01, 2026

What is MSIL/BadJoke.WG infection?

In this post you will certainly locate about the interpretation of MSIL/BadJoke.WG as well as its negative influence on your computer. Such ransomware are a form of malware that is elaborated by on the internet fraudulences to demand paying the ransom money by a target.

In the majority of the instances, MSIL/BadJoke.WG virus will advise its sufferers to launch funds transfer for the purpose of neutralizing the amendments that the Trojan infection has presented to the target’s gadget.

MSIL/BadJoke.WG Summary

These alterations can be as adheres to:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records located on the victim’s hard disk — so the sufferer can no more use the data;
  • Preventing normal accessibility to the victim’s workstation;

MSIL/BadJoke.WG

One of the most common channels through which MSIL/BadJoke.WG Trojans are infused are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As an effect of customer winding up on a source that organizes a malicious software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the information on the sufferer’s PC or stop the tool from working in a proper manner – while also placing a ransom note that states the need for the victims to impact the repayment for the purpose of decrypting the files or bring back the file system back to the initial problem. In most instances, the ransom note will certainly turn up when the customer restarts the COMPUTER after the system has actually already been harmed.

MSIL/BadJoke.WG circulation channels.

In numerous corners of the world, MSIL/BadJoke.WG grows by jumps and also bounds. Nevertheless, the ransom notes and methods of obtaining the ransom amount may vary depending on specific local (local) settings. The ransom notes and also techniques of extorting the ransom amount might differ depending on certain local (local) settings.

Ransomware injection

For instance:

    Faulty informs about unlicensed software program.

    In particular locations, the Trojans often wrongfully report having actually discovered some unlicensed applications made it possible for on the sufferer’s tool. The alert after that requires the individual to pay the ransom.

    Faulty declarations concerning illegal material.

    In countries where software application piracy is less preferred, this method is not as efficient for the cyber scams. Alternatively, the MSIL/BadJoke.WG popup alert might falsely claim to be deriving from a police institution and will report having located child pornography or other prohibited information on the tool.

    MSIL/BadJoke.WG popup alert might incorrectly claim to be obtaining from a legislation enforcement institution and will report having located kid porn or various other prohibited data on the gadget. The alert will in a similar way have a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: 8D0C7E09md5: dec6efaf24177e44d026212f34b5da9bname: DEC6EFAF24177E44D026212F34B5DA9B.mlwsha1: f34f5aed88a5a1579b227ab4739975465d841863sha256: c676eefb40166ecd8012348d704b81838c54093f59fdf3d0e741e7900ae40da9sha512: 7ab7ec513375c95d15ab48d9e1a981b1c12245d5209986f0eba28ed63274f44971b46329d94c167822719c4ccacced827fd10cbfe58f377f14b4d40d92d18789ssdeep: 12288:n+m/lVif4AtaJvsvHsvDNKbd3TQGy6+ML:nllW4zv+ekbdjQJfMLtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2021Assembly Version: 1.0.0.0InternalName: MSUNIT 2.0.exeFileVersion: 1.0.0.0CompanyName: LegalTrademarks: Comments: ProductName: MSUNIT 2.0ProductVersion: 1.0.0.0FileDescription: MSUNIT 2.0OriginalFilename: MSUNIT 2.0.exe

MSIL/BadJoke.WG also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 00579f9a1 )
DrWebTrojan.Siggen12.64179
CynetMalicious (score: 99)
ALYacGen:Heur.MSIL.Krypt.43
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (W)
AlibabaTrojan:MSIL/BadJoke.16d857b2
K7GWTrojan ( 00579f9a1 )
Cybereasonmalicious.f24177
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/BadJoke.WG
APEXMalicious
AvastWin32:Trojan-gen
KasperskyHEUR:Trojan.MSIL.Diztakun.gen
BitDefenderGen:Heur.MSIL.Krypt.43
MicroWorld-eScanGen:Heur.MSIL.Krypt.43
Ad-AwareGen:Heur.MSIL.Krypt.43
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZemsilF.34670.Cm0@amc5eFk
VIPREMSIL.BadJoke (not malicious)
McAfee-GW-EditionBehavesLike.Win32.Generic.gc
FireEyeGen:Heur.MSIL.Krypt.43
EmsisoftGen:Heur.MSIL.Krypt.43 (B)
SentinelOneStatic AI – Malicious PE
WebrootW32.Vilsel
AviraTR/BadJoke.eweqm
MicrosoftBackdoor:Win32/Bladabindi!ml
ArcabitTrojan.MSIL.Krypt.43
AegisLabTrojan.Win32.Vilsel.4!c
ZoneAlarmHEUR:Trojan.MSIL.Diztakun.gen
GDataGen:Heur.MSIL.Krypt.43
McAfeeArtemis!DEC6EFAF2417
MAXmalware (ai score=81)
VBA32TScope.Trojan.MSIL
MalwarebytesRansom.FileCryptor.Generic
PandaTrj/GdSda.A
TrendMicro-HouseCallTROJ_GEN.R002H09CV21
RisingTrojan.Vilsel!8.2FF (CLOUD)
YandexTrojan.BadJoke!7OLUkYZYA38
IkarusGen.MSIL.Krypt
MaxSecureTrojan.Malware.73704538.susgen
FortinetMSIL/BadJoke.WG!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Generic.HgIASR4A

How to remove MSIL/BadJoke.WG virus?

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Download GridinSoft Anti-Malware

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/BadJoke.WG 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/BadJoke.WG you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: