Written by Robert Bailey

What is Trojan:Win32/Ymacco.AAAC infection?

In this article you will certainly locate about the meaning of Trojan:Win32/Ymacco.AAAC and also its adverse influence on your computer system. Such ransomware are a type of malware that is clarified by on-line scams to demand paying the ransom by a victim.

GridinSoft Anti-Malware Review

GridinSoft Anti-Malware

Removing computer viruses manually may take hours and may damage your PC in the process. I recommend you to download GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
6-day trial available for threats removal.
EULA | Privacy Policy | GridinSoft

In the majority of the instances, Trojan:Win32/Ymacco.AAAC virus will certainly instruct its sufferers to launch funds move for the function of counteracting the changes that the Trojan infection has presented to the victim’s device.

Trojan:Win32/Ymacco.AAAC Summary

These alterations can be as complies with:

  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Ciphering the files situated on the victim’s hard drive — so the sufferer can no more use the information;
  • Preventing routine accessibility to the target’s workstation;


The most normal channels through which Trojan:Win32/Ymacco.AAAC Ransomware are injected are:

  • By means of phishing emails;
  • As an effect of individual ending up on a source that hosts a destructive software program;

As soon as the Trojan is successfully infused, it will certainly either cipher the information on the sufferer’s PC or stop the tool from operating in a correct way – while likewise putting a ransom note that points out the need for the targets to effect the payment for the function of decrypting the records or restoring the data system back to the initial problem. In many circumstances, the ransom money note will certainly come up when the client reboots the COMPUTER after the system has currently been damaged.

Trojan:Win32/Ymacco.AAAC circulation channels.

In numerous corners of the world, Trojan:Win32/Ymacco.AAAC expands by leaps and bounds. Nonetheless, the ransom money notes as well as methods of obtaining the ransom money quantity may vary depending upon specific neighborhood (local) settings. The ransom notes as well as tricks of obtaining the ransom money amount might differ depending on certain neighborhood (local) setups.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software.

    In specific locations, the Trojans commonly wrongfully report having spotted some unlicensed applications made it possible for on the victim’s device. The alert after that requires the individual to pay the ransom money.

    Faulty statements about prohibited web content.

    In nations where software program piracy is less prominent, this approach is not as efficient for the cyber scams. Additionally, the Trojan:Win32/Ymacco.AAAC popup alert might falsely declare to be deriving from a police organization as well as will certainly report having located kid pornography or various other prohibited information on the tool.

    Trojan:Win32/Ymacco.AAAC popup alert might wrongly assert to be deriving from a regulation enforcement institution and also will certainly report having situated youngster porn or other unlawful data on the gadget. The alert will likewise have a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 348D6084
md5: e9d1e32a1bda304d4f6141d7827f2388
name: E9D1E32A1BDA304D4F6141D7827F2388.mlw
sha1: b3cd969971a6309e32f5dc24c6d576bcb024eb91
sha256: acd3819ea42caf7fabc03c7e56b03e673f6a3b16ac3a131b57f7e4549de7b16d
sha512: 2e2bcfe602bf1dc52c0a95d0af67b3758faf894315bc189e7912dc540aa21d9ad3a98e819238e5fccecda282ee12fc20a4870691c139e9bc05d9d0ccb99b489a
ssdeep: 6144:+jkbhwAGdJbrZfYNrcfIPFxVjXEpXlDyulW537RojXIZLK1g47jU2G81J51E6uN:+jJdJbFuAfIPF7YYDoby83UA1JvtCM
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: SysInfo SQL File Viewer v18.0
Assembly Version:
InternalName: 123.exe
CompanyName: SysInfoTools Data Recovery
Comments: SysInfo SQL File Viewer v18.0
ProductName: SysInfoTools Data Recovery
FileDescription: SysInfo SQL File Viewer v18.0.exe
OriginalFilename: 123.exe

Trojan:Win32/Ymacco.AAAC also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Razy.809724
CAT-QuickHeal Trojan.Generic
ALYac Trojan.Ransom.GlobeImposter
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Malware
K7AntiVirus Trojan ( 005744591 )
BitDefender Gen:Variant.Razy.809724
K7GW Trojan ( 005744591 )
Cybereason malicious.971a63
Cyren W32/Trojan.QLGI-8754
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:Trojan-gen
Kaspersky HEUR:Trojan.Win32.Generic
Alibaba Trojan:Win32/Kryptik.ali2000016
NANO-Antivirus Trojan.Win32.MaoloaRansom.idvorq
ViRobot Trojan.Win32.Z.Bulz.384512
AegisLab Trojan.Win32.Generic.4!c
Tencent Win32.Trojan.Generic.Anph
Ad-Aware Gen:Variant.Razy.809724
Sophos Mal/Generic-S
Comodo Malware@#2t2z2uaoex61m
F-Secure Trojan.TR/AD.MaoloaRansom.nyavj
DrWeb Trojan.Encoder.28773
TrendMicro TROJ_GEN.R06CC0PLJ20
McAfee-GW-Edition RDN/
Emsisoft Trojan.Agent (A)
Ikarus Trojan.MSIL.Krypt
Avira TR/AD.MaoloaRansom.nyavj
MAX malware (ai score=100)
Microsoft Trojan:Win32/Ymacco.AAAC
Gridinsoft Trojan.Win32.Kryptik.oa
Arcabit Trojan.Razy.DC5AFC
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Gen:Variant.Razy.809724
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.RL_Generic.C4263332
McAfee RDN/
Panda Trj/CI.A
ESET-NOD32 a variant of MSIL/GenKryptik.EXXL
TrendMicro-HouseCall TROJ_GEN.R06CC0PLJ20
SentinelOne Static AI – Malicious PE
Fortinet MSIL/GenKryptik.EPCU!tr
BitDefenderTheta Gen:NN.ZemsilF.34700.xm0@a4GnFLd
AVG Win32:Trojan-gen
CrowdStrike win/malicious_confidence_80% (D)
Qihoo-360 Generic/HEUR/QVM03.0.F1A4.Malware.Gen

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

User Review
0 (0 votes)
Comments Rating 0 (0 reviews)


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

About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

Leave a Reply


This site uses Akismet to reduce spam. Learn how your comment data is processed.