BAT/BadJoke.CV

Written by Robert Bailey

What is BAT/BadJoke.CV infection?

In this post you will discover regarding the interpretation of BAT/BadJoke.CV as well as its adverse effect on your computer system. Such ransomware are a kind of malware that is elaborated by on-line fraudulences to require paying the ransom money by a victim.

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Most of the instances, BAT/BadJoke.CV virus will certainly advise its sufferers to initiate funds move for the purpose of counteracting the amendments that the Trojan infection has actually introduced to the target’s gadget.

BAT/BadJoke.CV Summary

These modifications can be as follows:

  • Possible date expiration check, exits too soon after checking local time;
  • Uses Windows utilities for basic functionality;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the files located on the sufferer’s disk drive — so the victim can no longer use the information;
  • Preventing regular access to the target’s workstation;

BAT/BadJoke.CV

The most normal networks whereby BAT/BadJoke.CV are injected are:

  • By ways of phishing emails;
  • As a consequence of individual winding up on a source that holds a malicious software application;

As soon as the Trojan is successfully injected, it will either cipher the information on the sufferer’s PC or stop the gadget from working in an appropriate fashion – while additionally putting a ransom note that mentions the demand for the targets to effect the payment for the function of decrypting the papers or restoring the data system back to the preliminary problem. In the majority of circumstances, the ransom note will show up when the client restarts the PC after the system has already been damaged.

BAT/BadJoke.CV circulation networks.

In numerous edges of the globe, BAT/BadJoke.CV grows by jumps and bounds. Nevertheless, the ransom notes and tricks of obtaining the ransom amount might differ depending upon specific local (regional) settings. The ransom money notes and also methods of obtaining the ransom money quantity might vary depending on certain local (local) settings.

Ransomware injection

For example:

    Faulty alerts regarding unlicensed software application.

    In particular locations, the Trojans often wrongfully report having actually identified some unlicensed applications allowed on the victim’s gadget. The alert after that demands the customer to pay the ransom money.

    Faulty statements concerning prohibited content.

    In countries where software application piracy is less prominent, this method is not as efficient for the cyber fraudulences. Alternatively, the BAT/BadJoke.CV popup alert might wrongly declare to be deriving from a law enforcement establishment and will certainly report having situated kid porn or other prohibited data on the gadget.

    BAT/BadJoke.CV popup alert might falsely assert to be obtaining from a legislation enforcement organization as well as will certainly report having situated kid pornography or various other prohibited information on the tool. The alert will likewise include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 63922AD9
md5: c404d44320ef56d57613a1dc68bd88a0
name: C404D44320EF56D57613A1DC68BD88A0.mlw
sha1: 77d9c54f10f79aa561a0808178ea0496eb609c6a
sha256: 5f27cd42c9d6076ab08520cd72b9094a5c15c46e8c6cfb02a316872a30fff7f0
sha512: 6f19c47d023bc4f9c7e73158f717410e1e4443d24a85bdb057310c9dbb80ddfb0d1e356bb3f5a4a163aebffd7607033ffe18f8bd39d746880db76874c9fe0cf3
ssdeep: 1536:j7fbN3eEDhDPA/pICdUkbBtW7upvaLU0bI5taxKo0IOlnToIfvwjc:/7DhdC6kzWypvaQ0FxyNTBfvEc
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

BAT/BadJoke.CV also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0052419b1 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.GenericPMF.S18349505
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7GW Trojan ( 0052419b1 )
Cybereason malicious.f10f79
Cyren W32/Agent.CRE.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 BAT/BadJoke.CV
APEX Malicious
Avast BV:Deleter-DO [Trj]
Sophos Generic ML PUA (PUA)
McAfee-GW-Edition BehavesLike.Win32.Ransom.nh
FireEye Generic.mg.c404d44320ef56d5
eGambit Unsafe.AI_Score_82%
Antiy-AVL Trojan/Generic.ASMalwS.2B9E7F9
Microsoft Trojan:Win32/Sabsik.FL.B!ml
Acronis suspicious
Rising Trojan.Generic@ML.91 (RDML:6wz1jJYDYCbxlELGEXLYjA)
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.300983.susgen
AVG BV:Deleter-DO [Trj]

How to remove BAT/BadJoke.CV 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.CV 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.CV 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: http://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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