Barys.61272 (B)

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

What is Barys.61272 (B) infection?

In this post you will locate about the definition of Barys.61272 (B) as well as its adverse influence on your computer system. Such ransomware are a kind of malware that is clarified by on-line fraudulences to demand paying the ransom money by a target.

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Most of the instances, Barys.61272 (B) infection will certainly instruct its targets to start funds move for the purpose of reducing the effects of the modifications that the Trojan infection has actually presented to the victim’s gadget.

Barys.61272 (B) Summary

These modifications can be as follows:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Presents an Authenticode digital signature;
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • 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 documents found on the sufferer’s hard drive — so the victim can no more utilize the information;
  • Preventing normal access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
z.whorecord.xyz Trojan.TR/Vundo.Gen2
a.tomx.xyz Trojan.TR/Vundo.Gen2

Barys.61272 (B)

The most common channels where Barys.61272 (B) are infused are:

  • By ways of phishing e-mails;
  • As a consequence of customer ending up on a source that holds a destructive software program;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the sufferer’s PC or stop the tool from working in a correct fashion – while likewise putting a ransom money note that mentions the requirement for the targets to effect the repayment for the objective of decrypting the files or recovering the data system back to the preliminary condition. In many instances, the ransom note will come up when the customer restarts the COMPUTER after the system has currently been harmed.

Barys.61272 (B) distribution networks.

In numerous edges of the globe, Barys.61272 (B) grows by jumps and also bounds. However, the ransom notes and also tricks of extorting the ransom amount might vary depending on particular regional (local) setups. The ransom notes as well as techniques of obtaining the ransom money amount may differ depending on specific neighborhood (local) settings.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software program.

    In particular locations, the Trojans usually wrongfully report having actually found some unlicensed applications enabled on the sufferer’s gadget. The alert after that demands the customer to pay the ransom money.

    Faulty statements about unlawful material.

    In nations where software application piracy is less prominent, this technique is not as efficient for the cyber frauds. Conversely, the Barys.61272 (B) popup alert might wrongly declare to be originating from a police organization as well as will certainly report having located kid pornography or other prohibited data on the tool.

    Barys.61272 (B) popup alert may falsely assert to be obtaining from a regulation enforcement institution and also will certainly report having situated child porn or other prohibited information on the tool. The alert will in a similar way include a need for the user to pay the ransom.

Technical details

File Info:

crc32: A493F083
md5: 524d4b7aea1b6d879e83528f9c10718c
name: 524D4B7AEA1B6D879E83528F9C10718C.mlw
sha1: 10a20bf4441412d7ee1b4c0a22340426afbe00b6
sha256: 5414491d76fed5596d97f1dc9a9b866833d05b5b5d41c05345edcdf128265334
sha512: f6151bd71334d61a3d102267248ecdfbe4771c5d975a7e91a8e8f4755b7bf07bf927faad7e0ec6e7a6f9bb4bf53f87a60761f84381e681e86a9717d66451bdb6
ssdeep: 6144:Xj+9DR9L2Y6fGKUjts0/UCLk3+gA5sE5uHd4r:zkvIfnMs596S9O
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: appcmd.exe
FileVersion: 7.5.7601.17514 (win7sp1_rtm.101119-1850)
CompanyName: Microsoft Corporation
ProductName: Internet Information Services
ProductVersion: 7.5.7601.17514
FileDescription: Application Server Command Line Admin Tool
OriginalFilename: appcmd.exe
Translation: 0x0000 0x04b0

Barys.61272 (B) also known as:

Bkav W32.malware.sig1
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Barys.61272
FireEye Generic.mg.524d4b7aea1b6d87
McAfee GenericRXAA-AA!524D4B7AEA1B
Cylance Unsafe
Sangfor Malware
BitDefender Gen:Variant.Barys.61272
K7GW Spyware ( 0040f0131 )
K7AntiVirus Spyware ( 0040f0131 )
Cyren W32/Qbot.BK.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:BankerX-gen [Trj]
Ad-Aware Gen:Variant.Barys.61272
Emsisoft Gen:Variant.Barys.61272 (B)
F-Secure Trojan.TR/Vundo.Gen2
McAfee-GW-Edition Artemis!Trojan
Sophos ML/PE-A + Mal/EncPk-APV
Avira TR/Vundo.Gen2
MAX malware (ai score=87)
Antiy-AVL GrayWare/Win32.Kryptik.ehls
Arcabit Trojan.Barys.DEF58
GData Gen:Variant.Barys.61272
Cynet Malicious (score: 100)
ALYac Gen:Variant.Barys.61272
Rising Trojan.Kryptik!1.D014 (CLASSIC)
SentinelOne Static AI – Malicious PE
Fortinet W32/Kryptik.HDNN!tr
AVG Win32:BankerX-gen [Trj]

How to remove Barys.61272 (B) 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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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 Barys.61272 (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:

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If the guide doesn’t help you to remove Barys.61272 (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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