Ransom:Win32/Jaffrans.B

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

What is Ransom:Win32/Jaffrans.B infection?

In this article you will locate regarding the definition of Ransom:Win32/Jaffrans.B and its negative impact on your computer system. Such ransomware are a form of malware that is elaborated by on the internet fraudulences to demand paying the ransom by a sufferer.

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In the majority of the instances, Ransom:Win32/Jaffrans.B virus will certainly instruct its victims to initiate funds move for the purpose of reducing the effects of the modifications that the Trojan infection has introduced to the victim’s tool.

Ransom:Win32/Jaffrans.B Summary

These modifications can be as follows:

  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers found on the target’s hard disk — so the victim can no longer utilize the data;
  • Preventing routine access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Ransom:Win32/Jaffrans.B

One of the most typical networks whereby Ransom:Win32/Jaffrans.B Trojans are infused are:

  • By methods of phishing emails;
  • As a consequence of customer winding up on a resource that hosts a destructive software application;

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the sufferer’s computer or prevent the gadget from working in an appropriate way – while also positioning a ransom money note that states the demand for the targets to effect the settlement for the objective of decrypting the files or bring back the file system back to the preliminary condition. In many circumstances, the ransom note will show up when the client reboots the PC after the system has already been harmed.

Ransom:Win32/Jaffrans.B distribution networks.

In various corners of the globe, Ransom:Win32/Jaffrans.B grows by jumps and bounds. However, the ransom money notes and also methods of extorting the ransom quantity may differ depending upon particular neighborhood (regional) settings. The ransom notes and methods of obtaining the ransom money amount might vary depending on certain regional (regional) settings.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In particular locations, the Trojans usually wrongfully report having actually identified some unlicensed applications allowed on the victim’s tool. The sharp after that requires the user to pay the ransom money.

    Faulty statements regarding illegal content.

    In nations where software application piracy is less preferred, this method is not as effective for the cyber scams. Alternatively, the Ransom:Win32/Jaffrans.B popup alert may wrongly declare to be deriving from a law enforcement establishment as well as will certainly report having situated youngster pornography or other illegal information on the tool.

    Ransom:Win32/Jaffrans.B popup alert may falsely claim to be deriving from a law enforcement institution and also will report having situated child pornography or various other unlawful information on the gadget. The alert will likewise consist of a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 564A16BF
md5: bf132cd11ef976ce5ba85203bb3c629c
name: BF132CD11EF976CE5BA85203BB3C629C.mlw
sha1: d2c28454574887a535486890222c24e43e112eb0
sha256: 54778354d01d44b7f87055f20e4f89dce1f9aa203995c0c8ecd944a9c67a2d55
sha512: 0147b73763ee49f865705e2f732c6c0ce3fec9258a5995ae64197a420d5f3835ddb5cca48df7e2fd92cc5c1a8f61b802a64ea44f18899b55a2e85acb7546afa4
ssdeep: 384:fKrBEMQmrwynWHmetF/2zmb/yzU0JBECvQgh:9MpBWH3HdbOygh
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Jaffrans.B also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
DrWeb Trojan.Encoder.11429
CAT-QuickHeal Ransom.Zenshirsh.SL8
CrowdStrike win/malicious_confidence_90% (W)
Cybereason malicious.457488
APEX Malicious
Alibaba Ransom:Win32/Jaffrans.dcb85f50
Comodo Heur.Corrupt.PE@1z141z3
McAfee-GW-Edition Artemis!Trojan
SentinelOne Static AI – Suspicious PE
Microsoft Ransom:Win32/Jaffrans.B
VBA32 Trojan.Encoder
Rising Ransom.Jaffrans!8.E7AB (CLOUD)
Ikarus Trojan-Ransom.Jaffrans

How to remove Ransom:Win32/Jaffrans.B ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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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 Ransom:Win32/Jaffrans.B 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 Ransom:Win32/Jaffrans.B 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/comparison

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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