What is Trojan:Win32/Ymacco.AAC2 infection?

In this article you will locate about the meaning of Trojan:Win32/Ymacco.AAC2 and its negative influence on your computer. Such ransomware are a form of malware that is clarified by on-line frauds to require paying the ransom by a victim.

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In the majority of the cases, Trojan:Win32/Ymacco.AAC2 ransomware will certainly advise its targets to launch funds move for the purpose of neutralizing the changes that the Trojan infection has actually introduced to the sufferer’s tool.

Trojan:Win32/Ymacco.AAC2 Summary

These alterations can be as follows:

  • 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 documents found on the sufferer’s hard disk — so the victim can no longer utilize the data;
  • Preventing routine access to the sufferer’s workstation;


The most regular channels whereby Trojan:Win32/Ymacco.AAC2 Trojans are injected are:

  • By means of phishing emails;
  • As a consequence of user winding up on a resource that holds a malicious software;

As quickly as the Trojan is successfully infused, it will either cipher the data on the target’s PC or avoid the gadget from operating in an appropriate fashion – while likewise placing a ransom note that states the requirement for the victims to impact the settlement for the purpose of decrypting the documents or bring back the documents system back to the initial problem. In many circumstances, the ransom money note will show up when the customer restarts the PC after the system has already been damaged.

Trojan:Win32/Ymacco.AAC2 distribution networks.

In various corners of the world, Trojan:Win32/Ymacco.AAC2 grows by jumps as well as bounds. However, the ransom notes and also methods of extorting the ransom amount may vary depending on specific regional (local) settings. The ransom notes and also techniques of obtaining the ransom money amount might vary depending on certain neighborhood (local) setups.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software.

    In specific areas, the Trojans frequently wrongfully report having actually detected some unlicensed applications made it possible for on the victim’s device. The sharp after that demands the user to pay the ransom money.

    Faulty statements about illegal material.

    In nations where software program piracy is much less prominent, this method is not as efficient for the cyber fraudulences. Conversely, the Trojan:Win32/Ymacco.AAC2 popup alert may falsely claim to be stemming from a police institution and will certainly report having situated child porn or various other illegal information on the tool.

    Trojan:Win32/Ymacco.AAC2 popup alert may incorrectly declare to be deriving from a legislation enforcement establishment and will certainly report having situated child porn or various other prohibited information on the device. The alert will similarly consist of a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 95609169
md5: c3693f846051a0423e67f07fddebf01a
name: C3693F846051A0423E67F07FDDEBF01A.mlw
sha1: 84b125e87d8b2be61f804042f61d2096a6cedc8c
sha256: c2f9911b1c5cc917ad81374f51aa61e1883404c9904b83351b70078d39eeea37
sha512: 1fb9cc59db7068a3cd037f6502952e59ab6f470c24406ca88370abb2468376e114a3c9393b04f7c27dbaadf6e13d44a7ab2af235042aa04005815e115a1d8ac8
ssdeep: 12288:cq0pEfz8NWX03lINiaMoL3A80gA8zuxTrOfTN:cq0p963NqoL3AAZOOb
type: PE32+ executable (console) x86-64, for MS Windows

Version Info:

0: [No Data]

Trojan:Win32/Ymacco.AAC2 also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 00573f741 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.32210
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.Fonix
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (W)
Alibaba Ransom:Win32/FonixCrypter.07ed5dbf
K7GW Trojan ( 00573f741 )
Cybereason malicious.46051a
Symantec Downloader
ESET-NOD32 a variant of Win64/Filecoder.FONIX.A
APEX Malicious
Avast FileRepMalware
BitDefender DeepScan:Generic.Ransom.Fonix.2.554496FD
NANO-Antivirus Trojan.Win64.Mucc.ifaonm
MicroWorld-eScan DeepScan:Generic.Ransom.Fonix.2.554496FD
Ad-Aware DeepScan:Generic.Ransom.Fonix.2.554496FD
Sophos Mal/Generic-S
TrendMicro Ransom.Win64.FONIX.SMTH
McAfee-GW-Edition BehavesLike.Win64.Trojan.gc
Emsisoft DeepScan:Generic.Ransom.Fonix.2.554496FD (B)
Avira TR/AD.FonixRansom.gvzeo
Microsoft Trojan:Win32/Ymacco.AAC2
AegisLab Trojan.Win32.Mucc.4!c
GData DeepScan:Generic.Ransom.Fonix.2.554496FD
AhnLab-V3 Trojan/Win32.Ransomlock.C4280873
McAfee Artemis!C3693F846051
MAX malware (ai score=86)
Malwarebytes Ransom.Fonix
Rising Trojan.Filecoder!8.68 (TFE:dGZlOgVxUxy10i3gnQ)
Yandex Trojan.Mucc!Pz4Rg3ImXZ8
MaxSecure Trojan.Malware.111537003.susgen
Fortinet W32/Mucc.A!tr.ransom
AVG FileRepMalware
Qihoo-360 Generic/HEUR/QVM202.0.39E1.Malware.Gen

How to remove Trojan:Win32/Ymacco.AAC2 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.AAC2 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.AAC2 you can always ask me in the comments for getting help.

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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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