Trojan:Win32/Ymacco.AA4A

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

What is Trojan:Win32/Ymacco.AA4A infection?

In this post you will locate regarding the interpretation of Trojan:Win32/Ymacco.AA4A as well as its unfavorable effect on your computer. Such ransomware are a kind of malware that is clarified by on-line scams to require paying the ransom money by a sufferer.

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Most of the cases, Trojan:Win32/Ymacco.AA4A ransomware will instruct its targets to launch funds transfer for the objective of neutralizing the changes that the Trojan infection has actually presented to the victim’s device.

Trojan:Win32/Ymacco.AA4A Summary

These adjustments can be as complies with:

  • Ciphering the files situated on the sufferer’s disk drive — so the sufferer 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 BehavesLike.Win32.Ransom.tc
a.tomx.xyz BehavesLike.Win32.Ransom.tc

Trojan:Win32/Ymacco.AA4A

One of the most regular networks where Trojan:Win32/Ymacco.AA4A are infused are:

  • By methods of phishing emails;
  • As a consequence of customer ending up on a source that holds a harmful software;

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the victim’s computer or protect against the device from operating in an appropriate way – while also placing a ransom note that states the demand for the victims to effect the payment for the objective of decrypting the papers or recovering the file system back to the preliminary problem. In many instances, the ransom note will certainly turn up when the client reboots the PC after the system has actually already been damaged.

Trojan:Win32/Ymacco.AA4A distribution channels.

In numerous edges of the globe, Trojan:Win32/Ymacco.AA4A grows by jumps and bounds. Nonetheless, the ransom notes as well as techniques of obtaining the ransom quantity might vary relying on particular local (regional) settings. The ransom notes as well as tricks of extorting the ransom money amount might vary depending on particular local (local) settings.

Ransomware injection

For instance:

    Faulty informs regarding unlicensed software.

    In specific areas, the Trojans often wrongfully report having spotted some unlicensed applications made it possible for on the target’s tool. The sharp after that demands the customer to pay the ransom money.

    Faulty declarations regarding unlawful web content.

    In nations where software piracy is less popular, this technique is not as effective for the cyber fraudulences. Additionally, the Trojan:Win32/Ymacco.AA4A popup alert might incorrectly declare to be deriving from a law enforcement institution as well as will certainly report having located kid porn or various other illegal information on the gadget.

    Trojan:Win32/Ymacco.AA4A popup alert may falsely declare to be obtaining from a regulation enforcement institution and will certainly report having located youngster pornography or other unlawful information on the device. The alert will likewise contain a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: DF7A0735
md5: 2d47f81022482f370f33e3836bb6b7b7
name: 2D47F81022482F370F33E3836BB6B7B7.mlw
sha1: c980e32b35aa1cbf1dd93be5a99de61e0f800cb9
sha256: 4aae6e88764ba2374b411c8d1fc76e119f3046ad94e84bd96157d4befa16c9d3
sha512: f4fd3555eab2eed65a0ba7ea90204a871cf175340ad4293fa68adc130888dc0cfe551a049dbc1534e419419efafeeab0608b5ab7c53fee70dcaf4b1c9a1497cd
ssdeep: 49152:WVYBjJQeNBfPdggggggXorTPg0iR+6rXJLNsAHrn1GyA:WyUeNJPdggggggXo3Pg3jJZsAHD1GZ
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan:Win32/Ymacco.AA4A also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
FireEye Generic.mg.2d47f81022482f37
CAT-QuickHeal Trojan.Wacatac
VIPRE Trojan.Win32.Generic!BT
Sangfor Trojan.Win32.Save.a
Cybereason malicious.b35aa1
Cyren W32/Virlock.N2.gen!Eldorado
Symantec ML.Attribute.HighConfidence
TrendMicro-HouseCall TROJ_GEN.R03BC0RLM20
Avast Win32:VirLock-B [Trj]
ClamAV Win.Virus.Virlock-6803820-0
AegisLab Trojan.Win32.Generic.4!c
Rising [email protected] (RDML:cMz/KdN7EPQdlwDtubMmBA)
Sophos Troj/Agent-BGDM
TrendMicro TROJ_GEN.R03BC0RLM20
McAfee-GW-Edition BehavesLike.Win32.Ransom.tc
Ikarus Trojan.Win32.Agent
MaxSecure Trojan.Malware.121218.susgen
Microsoft Trojan:Win32/Ymacco.AA4A
Gridinsoft Ransom.Win32.Wacatac.sa
Cynet Malicious (score: 100)
McAfee Artemis!2D47F8102248
Malwarebytes PolyRansom.Virus.FileInfector.DDS
APEX Malicious
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_99%
Fortinet W32/Virlock.B
AVG Win32:VirLock-B [Trj]
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Ransom.PolyRansom.HgIASOgA

How to remove Trojan:Win32/Ymacco.AA4A 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 Trojan:Win32/Ymacco.AA4A 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 Trojan:Win32/Ymacco.AA4A 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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