BAT/BadJoke.EY

Written by Robert Bailey

What is BAT/BadJoke.EY infection?

In this post you will certainly discover about the meaning of BAT/BadJoke.EY and its unfavorable influence on your computer. 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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It is better to prevent, than repair and repent!

When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
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In the majority of the cases, BAT/BadJoke.EY ransomware will advise its targets to launch funds transfer for the purpose of reducing the effects of the modifications that the Trojan infection has introduced to the sufferer’s gadget.

BAT/BadJoke.EY 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.
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers found on the victim’s hard drive — so the victim can no more use the data;
  • Preventing normal accessibility to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

BAT/BadJoke.EY

One of the most typical channels through which BAT/BadJoke.EY Ransomware Trojans are injected 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 resource that holds a harmful software;

As soon as the Trojan is efficiently injected, it will certainly either cipher the data on the victim’s PC or prevent the tool from operating in an appropriate manner – while likewise positioning a ransom money note that mentions the demand for the victims to impact the repayment for the purpose of decrypting the documents or bring back the documents system back to the initial condition. In many circumstances, the ransom note will certainly come up when the client restarts the COMPUTER after the system has actually currently been harmed.

BAT/BadJoke.EY distribution channels.

In different corners of the globe, BAT/BadJoke.EY grows by jumps as well as bounds. Nevertheless, the ransom money notes and also tricks of extorting the ransom money amount may vary depending on specific local (regional) setups. The ransom notes as well as techniques of extorting the ransom amount might vary depending on particular local (local) setups.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software program.

    In specific locations, the Trojans often wrongfully report having actually found some unlicensed applications allowed on the target’s device. The sharp after that requires the user to pay the ransom money.

    Faulty declarations regarding prohibited content.

    In countries where software program piracy is less preferred, this approach is not as reliable for the cyber scams. Alternatively, the BAT/BadJoke.EY popup alert might incorrectly declare to be stemming from a police establishment and will report having situated child porn or various other unlawful information on the gadget.

    BAT/BadJoke.EY popup alert may falsely claim to be obtaining from a law enforcement institution and also will certainly report having located kid porn or other unlawful data on the tool. The alert will in a similar way consist of a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: E774A8DE
md5: f7cb5310abb1a350e61723b65d05c690
name: F7CB5310ABB1A350E61723B65D05C690.mlw
sha1: a07768a01221ba0be4e5ee6e8ca9d482a9764f89
sha256: 9616206e9166085bdc371cc83b31ac9db62d6b2bf07b4322aba65c67d3adda37
sha512: 05d6eccec1645a56462996b8f20bcc483e02ad48f93bdd8bb5d0d1555e785a84c9565543c537604429824f86d3a55138d4cb041e782766934e4c24a5525badcc
ssdeep: 3072:MDFfHgTWmCRkGbKGLeNTBf4GAExYIaseXe615:65aWbksiNTBQhaYIaLXd
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

BAT/BadJoke.EY also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
Cybereason malicious.01221b
Symantec ML.Attribute.HighConfidence
ESET-NOD32 BAT/BadJoke.EY
APEX Malicious
Alibaba Trojan:BAT/BadJoke.3328537b
Sophos ML/PE-A
BitDefenderTheta Gen:NN.ZexaF.34684.huW@a0DB9Xo
McAfee-GW-Edition BehavesLike.Win32.Ransom.cc
FireEye Generic.mg.f7cb5310abb1a350
eGambit Unsafe.AI_Score_94%
Microsoft Program:Win32/Unwaders.C!rfn
McAfee Artemis!F7CB5310ABB1
MAX malware (ai score=99)
Rising Malware.Unwaders!8.FFE4 (CLOUD)
Paloalto generic.ml

How to remove BAT/BadJoke.EY 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 BAT/BadJoke.EY 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 BAT/BadJoke.EY you can always ask me in the comments for getting help.

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References

  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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