Written by Robert Bailey

What is Trojan-Ransom.Win32.Crypren.aier infection?

In this article you will find concerning the interpretation of Trojan-Ransom.Win32.Crypren.aier and also its negative influence on your computer system. Such ransomware are a type of malware that is elaborated by on-line frauds to require paying the ransom money by a sufferer.

GridinSoft Anti-Malware Review

It is better to prevent, than repair and repent!

When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
GridinSoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | GridinSoft

Most of the situations, Trojan-Ransom.Win32.Crypren.aier ransomware will certainly advise its sufferers to start funds move for the function of counteracting the modifications that the Trojan infection has introduced to the sufferer’s tool.

Trojan-Ransom.Win32.Crypren.aier Summary

These adjustments can be as follows:

  • Ciphering the papers situated on the target’s hard disk drive — so the target can no longer use the information;
  • Preventing routine access to the victim’s workstation;


One of the most common networks where Trojan-Ransom.Win32.Crypren.aier are infused are:

  • By methods of phishing emails;
  • As a repercussion of customer winding up on a source that organizes a malicious software;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the victim’s computer or protect against the gadget from working in an appropriate manner – while likewise positioning a ransom money note that states the requirement for the victims to impact the payment for the function of decrypting the papers or restoring the file system back to the preliminary problem. In most circumstances, the ransom note will come up when the customer restarts the COMPUTER after the system has actually already been damaged.

Trojan-Ransom.Win32.Crypren.aier circulation channels.

In different corners of the globe, Trojan-Ransom.Win32.Crypren.aier expands by leaps and also bounds. Nonetheless, the ransom notes and also methods of obtaining the ransom amount might vary depending upon certain local (regional) setups. The ransom money notes as well as techniques of obtaining the ransom quantity might vary depending on specific neighborhood (local) setups.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software program.

    In certain areas, the Trojans commonly wrongfully report having spotted some unlicensed applications enabled on the target’s gadget. The alert after that demands the user to pay the ransom money.

    Faulty statements concerning unlawful material.

    In nations where software piracy is less preferred, this technique is not as effective for the cyber fraudulences. Alternatively, the Trojan-Ransom.Win32.Crypren.aier popup alert may falsely assert to be deriving from a police institution and will certainly report having situated child porn or other unlawful information on the device.

    Trojan-Ransom.Win32.Crypren.aier popup alert might falsely claim to be deriving from a law enforcement institution as well as will report having situated child pornography or various other prohibited information on the gadget. The alert will in a similar way have a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: B7DACE01
md5: f40de41fcf392bac77e7276f9cab3f0d
name: F40DE41FCF392BAC77E7276F9CAB3F0D.mlw
sha1: 38518f248037e24265420610d67e8e652e857576
sha256: 9ad55d4613587520732f20d907a7737a09a13b0932a7a614fe955304b2e76ad2
sha512: 0f1fad7e35cc1859bb983806baa71c818284befef59a90de15938ab6ec3b5d1191202c7ad5fb3aa4af68b9eff0f3948537a6443f44515a35fde69c2eaf3f241f
ssdeep: 24576:10RwxATwzXrb/TXvO90dL3BmAFd4A64nsfJ7Ct+LgqhezNcY8YWD1W:GRwukzXrb/TXvO90dL3BmAFd4A64nsf
type: PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows

Version Info:

0: [No Data]

Trojan-Ransom.Win32.Crypren.aier also known as:

GridinSoft Trojan.Ransom.Gen
Lionic Trojan.Win32.Cobalt.trRF
ALYac Trojan.GenericKD.46912788
BitDefender Trojan.GenericKD.46912788
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Win32.Crypren.aier
MicroWorld-eScan Trojan.GenericKD.46912788
Ad-Aware Trojan.GenericKD.46912788
McAfee-GW-Edition Artemis
FireEye Trojan.GenericKD.46912788
Emsisoft Trojan.GenericKD.46912788 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan.Generic.gzxxe
Arcabit Trojan.Generic.D2CBD514
ZoneAlarm Trojan-Ransom.Win32.Crypren.aier
GData Trojan.GenericKD.46912788
McAfee Artemis!F40DE41FCF39
MAX malware (ai score=80)
Fortinet W32/Crypren.AIER!tr

How to remove Trojan-Ransom.Win32.Crypren.aier ransomware?

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-Ransom.Win32.Crypren.aier 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-Ransom.Win32.Crypren.aier 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.