Written by Robert Bailey

What is Trojan:Win32/Ymacco.ABD4 infection?

In this post you will certainly locate regarding the interpretation of Trojan:Win32/Ymacco.ABD4 and its unfavorable impact on your computer. Such ransomware are a form of malware that is specified by on-line fraudulences to require paying the ransom by a target.

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Most of the situations, Trojan:Win32/Ymacco.ABD4 virus will instruct its sufferers to launch funds move for the objective of reducing the effects of the changes that the Trojan infection has actually presented to the sufferer’s device.

Trojan:Win32/Ymacco.ABD4 Summary

These modifications can be as complies with:

  • Ciphering the records found on the target’s hard disk drive — so the victim can no longer make use of the data;
  • Preventing normal accessibility 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.


One of the most regular channels where Trojan:Win32/Ymacco.ABD4 Ransomware are injected are:

  • By means of phishing e-mails;
  • As a repercussion of individual winding up on a source that holds a malicious software application;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the data on the target’s computer or stop the device from working in a proper way – while likewise positioning a ransom note that points out the requirement for the targets to effect the repayment for the objective of decrypting the papers or bring back the data system back to the preliminary problem. In a lot of circumstances, the ransom money note will show up when the client restarts the PC after the system has currently been harmed.

Trojan:Win32/Ymacco.ABD4 distribution networks.

In numerous corners of the globe, Trojan:Win32/Ymacco.ABD4 grows by jumps and also bounds. However, the ransom money notes and methods of extorting the ransom quantity may vary depending upon specific neighborhood (regional) setups. The ransom notes and also methods of extorting the ransom money quantity may differ depending on certain neighborhood (regional) settings.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software program.

    In particular locations, the Trojans usually wrongfully report having identified some unlicensed applications enabled on the victim’s device. The alert after that requires the customer to pay the ransom.

    Faulty statements about unlawful web content.

    In countries where software piracy is less preferred, this technique is not as effective for the cyber fraudulences. Additionally, the Trojan:Win32/Ymacco.ABD4 popup alert may wrongly assert to be stemming from a police organization and will certainly report having situated child porn or other illegal data on the tool.

    Trojan:Win32/Ymacco.ABD4 popup alert may incorrectly declare to be obtaining from a regulation enforcement establishment and will certainly report having situated kid pornography or various other prohibited information on the device. The alert will in a similar way include a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 00B07C3A
md5: 380726c635f1609320fc602405970542
name: 380726C635F1609320FC602405970542.mlw
sha1: bd06475ee4c539bd97bfbbaef7fe5036a7517d2e
sha256: d4bd2eecd0d6f66e04a5dd13a6fd0a113c8637032c252757b2f6c263886b27ce
sha512: 79684184af014a7c728060a78ee86d093f7a90a8b2db0107a84b8c81fd8dd7a6a904e3911f269c1db438bfa89791c986db5f9eab28e6fe3db64147d1c2c7c35d
ssdeep: 3072:QlFBN+CprKTfZutuXTAfu8N+ayfaFG0EdPA6VMco:Q9wer91ofsrS9VMc
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
FileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.1.7601.17514
FileDescription: Application Impact Telemetry Agent
Translation: 0x0409 0x04b0

Trojan:Win32/Ymacco.ABD4 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
CAT-QuickHeal W32.Virut.G
ALYac Trojan.Ransom.AHK
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/Virut.43ee4786
Cybereason malicious.635f16
Cyren W32/Virut.D.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast FileRepMetagen [Malware]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.Ransom.AHK
NANO-Antivirus Trojan.Win32.Agent.ekcuws
SUPERAntiSpyware Trojan.Agent/Gen-Symmi
MicroWorld-eScan Trojan.Ransom.AHK
Tencent Win32.Trojan.Generic.Lhwx
Ad-Aware Trojan.Ransom.AHK
Sophos Mal/Generic-S
Comodo Virus.Win32.Virut.CE@5jedjj
BitDefenderTheta AI:FileInfector.C2A5779617
VIPRE Trojan.Win32.Generic!BT
TrendMicro PE_VIRUX.S-4
Emsisoft Trojan.Ransom.AHK (B)
SentinelOne Static AI – Malicious PE
Avira HEUR/Patched.Ren
Microsoft Trojan:Win32/Ymacco.ABD4
Arcabit Trojan.Ransom.AHK
AegisLab Trojan.Win32.Generic.4!c
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Trojan.Ransom.AHK
TACHYON Trojan/W32.PornoBlocker.137216.B
Acronis suspicious
McAfee Artemis!380726C635F1
MAX malware (ai score=100)
Malwarebytes Malware.Heuristic.1001
Panda Trj/CI.A
TrendMicro-HouseCall PE_VIRUX.S-4
Rising Virus.Virut!8.44 (CLOUD)
Ikarus Trojan-Ransom.PornoBlocker
Fortinet W32/Generic.AC.78B0!tr
AVG FileRepMetagen [Malware]
Qihoo-360 Win32/Ransom.Generic.HgIASQ4A

How to remove Trojan:Win32/Ymacco.ABD4 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 Trojan:Win32/Ymacco.ABD4 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.ABD4 you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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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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