Trojan:Win32/Ymacco.AA39

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

What is Trojan:Win32/Ymacco.AA39 infection?

In this post you will find about the interpretation of Trojan:Win32/Ymacco.AA39 and also its unfavorable effect on your computer. Such ransomware are a kind of malware that is clarified by on the internet frauds to demand paying the ransom by a victim.

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Most of the cases, Trojan:Win32/Ymacco.AA39 ransomware will certainly advise its sufferers to start funds move for the purpose of neutralizing the modifications that the Trojan infection has presented to the sufferer’s tool.

Trojan:Win32/Ymacco.AA39 Summary

These modifications can be as complies with:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Ciphering the files located on the sufferer’s hard disk — so the target can no longer make use of the information;
  • 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.

Trojan:Win32/Ymacco.AA39

One of the most regular networks whereby Trojan:Win32/Ymacco.AA39 Ransomware are infused are:

  • By ways of phishing e-mails;
  • As a consequence of user ending up on a resource that hosts a malicious software;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the data on the sufferer’s PC or prevent the tool from working in an appropriate manner – while likewise putting a ransom note that mentions the demand for the sufferers to impact the repayment for the function of decrypting the records or restoring the file system back to the first condition. In the majority of instances, the ransom note will come up when the customer reboots the PC after the system has actually already been damaged.

Trojan:Win32/Ymacco.AA39 distribution networks.

In various corners of the globe, Trojan:Win32/Ymacco.AA39 expands by jumps as well as bounds. Nevertheless, the ransom notes and tricks of extorting the ransom money quantity might vary depending upon certain regional (regional) setups. The ransom money notes and also tricks of extorting the ransom quantity may vary depending on specific neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty notifies concerning unlicensed software application.

    In certain locations, the Trojans typically wrongfully report having discovered some unlicensed applications enabled on the sufferer’s device. The sharp after that requires the user to pay the ransom.

    Faulty statements regarding unlawful web content.

    In countries where software program piracy is less popular, this approach is not as reliable for the cyber scams. Alternatively, the Trojan:Win32/Ymacco.AA39 popup alert might wrongly claim to be originating from a police institution as well as will report having located youngster pornography or other unlawful information on the gadget.

    Trojan:Win32/Ymacco.AA39 popup alert might falsely assert to be obtaining from a legislation enforcement institution and also will report having located youngster pornography or other illegal data on the gadget. The alert will in a similar way have a need for the customer to pay the ransom.

Technical details

File Info:

crc32: C87698F7
md5: 4ac2240316b46784c998bca32698fb7f
name: 4AC2240316B46784C998BCA32698FB7F.mlw
sha1: 7f19eadb4e1c3f59b72b0a4b93403be27c17b653
sha256: 39504a302c04da13cbed007c1d6da6d3335f0d2a773b5776880dba0847b26c9f
sha512: ced63ae098cc1531680a17ba31653023b9be2395402b958b03d255bd38c3060d3161cc73391e750b82f54a5cd00d86d4749e6ce72173b7e5774ce5479f39cb22
ssdeep: 12288:UfrgPJHL+cjGhqaUKU0RiMvgWVd6RjlFY4gc8z9uxXVdd6hAbvBb:owJiQGAWE6d6RJC4gc8ZkVdsC
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressed

Version Info:

0: [No Data]

Trojan:Win32/Ymacco.AA39 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
ALYac Gen:Variant.Ransom.Aura.1
Cylance Unsafe
Zillya Trojan.GenericKD.Win32.16646
Sangfor Trojan.Win32.Wacatac.C
CrowdStrike win/malicious_confidence_60% (W)
BitDefender Gen:Variant.Ransom.Aura.1
Cybereason malicious.316b46
APEX Malicious
NANO-Antivirus Trojan.Win32.Ransom.ewonge
MicroWorld-eScan Gen:Variant.Ransom.Aura.1
Ad-Aware Gen:Variant.Ransom.Aura.1
BitDefenderTheta Gen:NN.ZexaF.34608.RmGfaiDT28d
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.BadFile.jc
FireEye Gen:Variant.Ransom.Aura.1
Emsisoft Gen:Variant.Ransom.Aura.1 (B)
Microsoft Trojan:Win32/Ymacco.AA39
Arcabit Trojan.Ransom.Aura.1
GData Gen:Variant.Ransom.Aura.1
McAfee Artemis!4AC2240316B4
MAX malware (ai score=100)
VBA32 Hoax.Aura
Malwarebytes Malware.Heuristic.1003
Yandex Trojan.Aurora!6KboNnY8byA
Paloalto generic.ml
Qihoo-360 Win32/Trojan.Generic.HgIASOcA

How to remove Trojan:Win32/Ymacco.AA39 virus?

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 Trojan:Win32/Ymacco.AA39 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Trojan:Win32/Ymacco.AA39 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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