Program:Win32/Ymacco.AAFE

What is Program:Win32/Ymacco.AAFE infection?

In this post you will discover concerning the interpretation of Program:Win32/Ymacco.AAFE and its unfavorable influence on your computer system. Such ransomware are a kind of malware that is specified by online frauds to require paying the ransom money by a sufferer.

Most of the situations, Program:Win32/Ymacco.AAFE virus will instruct its targets to initiate funds transfer for the objective of neutralizing the changes that the Trojan infection has introduced to the victim’s device.

Program:Win32/Ymacco.AAFE Summary

These adjustments can be as follows:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Unconventionial language used in binary resources: Arabic;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files situated on the sufferer’s hard drive — so the sufferer can no more utilize the data;
  • Preventing regular accessibility to the target’s workstation;

Program:Win32/Ymacco.AAFE

The most common channels where Program:Win32/Ymacco.AAFE Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As a repercussion of customer winding up on a source that holds a harmful software program;

As soon as the Trojan is successfully infused, it will either cipher the data on the victim’s computer or stop the tool from operating in a correct fashion – while likewise putting a ransom note that discusses the need for the targets to effect the settlement for the objective of decrypting the papers or restoring the data system back to the first problem. In most instances, the ransom note will turn up when the client restarts the COMPUTER after the system has actually currently been damaged.

Program:Win32/Ymacco.AAFE circulation networks.

In numerous edges of the world, Program:Win32/Ymacco.AAFE grows by jumps and also bounds. Nevertheless, the ransom money notes as well as methods of extorting the ransom amount may differ relying on specific neighborhood (local) settings. The ransom money notes and also tricks of extorting the ransom money quantity may differ depending on particular regional (local) setups.

Ransomware injection

For instance:

    Faulty signals about unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having found some unlicensed applications made it possible for on the target’s tool. The alert then requires the individual to pay the ransom money.

    Faulty declarations regarding prohibited content.

    In nations where software program piracy is less preferred, this method is not as efficient for the cyber frauds. Conversely, the Program:Win32/Ymacco.AAFE popup alert may falsely assert to be originating from a police establishment as well as will certainly report having situated youngster pornography or other illegal information on the gadget.

    Program:Win32/Ymacco.AAFE popup alert may falsely claim to be obtaining from a regulation enforcement institution and will report having located kid porn or various other unlawful data on the gadget. The alert will similarly consist of a need for the customer to pay the ransom.

Technical details

File Info:

crc32: C56477CAmd5: a2b914550a41e6cb0bf86ed5bb57c944name: A2B914550A41E6CB0BF86ED5BB57C944.mlwsha1: 25a4e4028be16ddfda3dd8c3bbb4dab3d60b955esha256: fe37a9d86c419c2e880a421dd2eb831852cb2bbd93339a0ea2095be08e405dbbsha512: b8ee6bc57320163a12eb9c514d64ceee49f29197ecb25214fd2dff6a29568ead9c1e4f7b0062b68c38e46defd009599a5cd6a2dc3949efb3288549bf50f825eassdeep: 3072:U5yp79Gsl9Gosj30OwebgeQWddGP2pFjX/KIpqzDlH7Td+hntq:nl9GX3KWd7pY7TYttype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0409 0x04b0LegalCopyright: Google ChromeInternalName: scoroFileVersion: 2.03.0001CompanyName: Google ChromeLegalTrademarks: Google ChromeComments: Google ChromeProductName: Google ChromeProductVersion: 2.03.0001FileDescription: Google ChromeOriginalFilename: scoro.exe

Program:Win32/Ymacco.AAFE also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
Elastic malicious (high confidence)
DrWeb Trojan.DownLoader12.53817
MicroWorld-eScan Gen:Variant.Razy.696105
CAT-QuickHeal TrojanRansom.Blocker
McAfee GenericRXAA-AA!A2B914550A41
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Blocker.j!c
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 0000000c1 )
BitDefender Gen:Variant.Razy.696105
K7GW Trojan ( 0000000c1 )
Cybereason malicious.50a41e
BitDefenderTheta Gen:NN.ZevbaCO.34590.pm0@ammcg8pO
Cyren W32/Trojan.MNJC-1347
Symantec ML.Attribute.HighConfidence
TrendMicro-HouseCall TrojanSpy.Win32.BLOCKER.USMANAB21
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.Win32.Blocker.goxb
Alibaba Ransom:Win32/Blocker.2c37e3e9
NANO-Antivirus Trojan.Win32.Blocker.hxnkwh
Rising Ransom.Blocker!8.12A (CLOUD)
Ad-Aware Gen:Variant.Razy.696105
Sophos Mal/Generic-S
Comodo Malware@#1imc6q9u0eth5
F-Secure Trojan.TR/VB.Agent.bkskm
Zillya Trojan.Blocker.Win32.26743
TrendMicro TrojanSpy.Win32.BLOCKER.USMANAB21
McAfee-GW-Edition BehavesLike.Win32.Trojan.dh
SentinelOne Static AI – Malicious PE
FireEye Generic.mg.a2b914550a41e6cb
Emsisoft Gen:Variant.Razy.696105 (B)
Ikarus Trojan.Win32.VB
Jiangmin Trojan/Blocker.ngh
Avira TR/VB.Agent.bkskm
Antiy-AVL Trojan[Ransom]/Win32.Blocker
Microsoft Program:Win32/Ymacco.AAFE
Arcabit Trojan.Razy.DA9F29
ZoneAlarm Trojan-Ransom.Win32.Blocker.goxb
GData Gen:Variant.Razy.696105
Cynet Malicious (score: 85)
AhnLab-V3 Trojan/Win32.Gen
VBA32 TScope.Trojan.VB
ALYac Gen:Variant.Razy.696105
MAX malware (ai score=80)
Malwarebytes Generic.Malware/Suspicious
Panda Trj/Genetic.gen
APEX Malicious
ESET-NOD32 a variant of Win32/VB.RUJ
Yandex Trojan.Blocker!xDqujPv3udE
eGambit Unsafe.AI_Score_99%
Fortinet W32/Blocker.GOXB!tr
Webroot W32.Backdoor.Gen
AVG Win32:Malware-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_90% (W)
Qihoo-360 Win32/Trojan.Ransom.6f2

How to remove Program:Win32/Ymacco.AAFE 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Program:Win32/Ymacco.AAFE you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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