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The Daily Insight

Trojan:Win32/Ymacco.AAB1

Author

Olivia Norman

Updated on March 17, 2026

What is Trojan:Win32/Ymacco.AAB1 infection?

In this post you will certainly find about the interpretation of Trojan:Win32/Ymacco.AAB1 and also its adverse effect on your computer. Such ransomware are a kind of malware that is clarified by on the internet fraudulences to require paying the ransom money by a sufferer.

Most of the situations, Trojan:Win32/Ymacco.AAB1 ransomware will certainly instruct its sufferers to initiate funds move for the function of neutralizing the changes that the Trojan infection has actually presented to the target’s gadget.

Trojan:Win32/Ymacco.AAB1 Summary

These adjustments can be as complies with:

  • Ciphering the files found on the sufferer’s hard disk — so the sufferer can no longer make use of the information;
  • 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.

Trojan:Win32/Ymacco.AAB1

The most regular networks through which Trojan:Win32/Ymacco.AAB1 are injected are:

  • By means of phishing e-mails;
  • As an effect of individual ending up on a source that organizes a malicious software program;

As quickly as the Trojan is efficiently infused, it will either cipher the data on the sufferer’s PC or protect against the device from working in an appropriate way – while additionally positioning a ransom money note that states the need for the sufferers to effect the settlement for the objective of decrypting the files or recovering the file system back to the first problem. In a lot of circumstances, the ransom money note will come up when the customer restarts the COMPUTER after the system has actually currently been damaged.

Trojan:Win32/Ymacco.AAB1 distribution channels.

In numerous corners of the world, Trojan:Win32/Ymacco.AAB1 grows by jumps and also bounds. However, the ransom notes and tricks of extorting the ransom amount may vary relying on certain local (regional) settings. The ransom notes and methods of obtaining the ransom money quantity may vary depending on certain local (local) settings.

Ransomware injection

As an example:

    Faulty informs about unlicensed software.

    In certain locations, the Trojans frequently wrongfully report having spotted some unlicensed applications made it possible for on the victim’s device. The sharp then requires the customer to pay the ransom money.

    Faulty declarations regarding unlawful content.

    In nations where software piracy is less preferred, this approach is not as reliable for the cyber fraudulences. Alternatively, the Trojan:Win32/Ymacco.AAB1 popup alert may wrongly declare to be stemming from a law enforcement organization and will report having located youngster porn or other prohibited data on the tool.

    Trojan:Win32/Ymacco.AAB1 popup alert might wrongly claim to be acquiring from a legislation enforcement organization and also will report having located kid porn or various other prohibited data on the tool. The alert will in a similar way include a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 91F15A1Dmd5: 5f4eb75cd196729370315d12775231cfname: 5F4EB75CD196729370315D12775231CF.mlwsha1: 71b7341046974e21967247c3101d3f2e8920f79fsha256: b1b9437bafdbc63be0ac58c7edbf67e788a4f42c58fe7884e10840437600afecsha512: c5458096404f82caa76d513c0185cab484c912b29d8ed3609a19271235996c94ac07db5f2d13f158cb4f655164eebbcff8198a89055c39dd72cbc7a00a8992a0ssdeep: 12288:7kcoVSSwRx7nlfXxllJ8WvYegSiqG4IxW2CS+I5:7kTSdRx7nlrjTipiItype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan:Win32/Ymacco.AAB1 also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
McAfeeRDN/Generic.dx
SangforTrojan.Win32.Save.a
AlibabaTrojan:Win32/VirLock.3335493d
Cybereasonmalicious.046974
CyrenW32/Virlock.N.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:VirLock-B [Trj]
ClamAVWin.Virus.Virlock-6804475-0
SophosTroj/Agent-BGDM
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_GEN.R002C0PCO21
McAfee-GW-EditionBehavesLike.Win32.Ransom.gc
FireEyeGeneric.mg.5f4eb75cd1967293
SentinelOneStatic AI – Malicious PE
AviraTR/Crypt.XPACK.Gen
eGambitUnsafe.AI_Score_98%
MicrosoftTrojan:Win32/Ymacco.AAB1
AegisLabTrojan.Win32.Malicious.4!c
AhnLab-V3Trojan/Win32.Virlock.C3025459
Acronissuspicious
MalwarebytesGeneric.Trojan.Dropper.DDS
TrendMicro-HouseCallTROJ_GEN.R002C0PCO21
RisingTrojan.Generic@ML.98 (RDML:OaqUfb3aDTri//0LcXi7lQ)
YandexVirus.Virlock.Gen.AAK
IkarusTrojan.Crypt
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/Virlock.B
AVGWin32:VirLock-B [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.PolyRansom.HgIASRYA

How to remove Trojan:Win32/Ymacco.AAB1 ransomware?

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Download GridinSoft Anti-Malware

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.AAB1 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.AAB1 you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: