Win32/Keygen.AT potentially unsafe Virus Removal

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

Spectating the Win32/Keygen.AT potentially unsafe detection usually means that your system is in big danger. This malware can correctly be identified as ransomware – type of malware which ciphers your files and asks you to pay for their decryption. Stopping it requires some peculiar steps that must be done as soon as possible.

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Win32/Keygen.AT potentially unsafe detection is a malware detection you can spectate in your computer. It frequently appears after the preliminary procedures on your computer – opening the suspicious email messages, clicking the banner in the Internet or setting up the program from dubious resources. From the second it shows up, you have a short time to do something about it until it begins its harmful activity. And be sure – it is far better not to await these destructive effects.

What is Win32/Keygen.AT potentially unsafe virus?

Win32/Keygen.AT potentially unsafe is ransomware-type malware. It searches for the files on your disk drives, encrypts it, and then asks you to pay the ransom for getting the decryption key. Besides making your documents locked, this virus also does a ton of damage to your system. It alters the networking setups in order to avoid you from reading the elimination articles or downloading the antivirus. Sometimes, Win32/Keygen.AT potentially unsafe can also block the launching of anti-malware programs.

Win32/Keygen.AT potentially unsafe Summary

In summary, Win32/Keygen.AT potentially unsafe virus actions in the infected PC are next:

  • The binary contains an unknown PE section name indicative of packing;
  • Authenticode signature is invalid;
  • Ciphering the documents kept on the victim’s disk — so the victim cannot check these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-malware apps

Ransomware has actually been a nightmare for the last 4 years. It is challenging to imagine a more hazardous malware for both individual users and corporations. The algorithms used in Win32/Keygen.AT potentially unsafe (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have more time than our galaxy already exists, and possibly will exist. However, that malware does not do all these terrible things instantly – it can require up to several hours to cipher all of your files. Therefore, seeing the Win32/Keygen.AT potentially unsafe detection is a clear signal that you have to begin the removal procedure.

Where did I get the Win32/Keygen.AT potentially unsafe?

Routine methods of Win32/Keygen.AT potentially unsafe spreading are common for all other ransomware examples. Those are one-day landing sites where victims are offered to download and install the free software, so-called bait e-mails and hacktools. Bait emails are a pretty new method in malware spreading – you get the email that mimics some regular notifications about deliveries or bank service conditions changes. Inside of the email, there is an infected MS Office file, or a web link which leads to the exploit landing site.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Preventing it looks pretty simple, however, still requires a lot of recognition. Malware can hide in different places, and it is far better to stop it even before it goes into your system than to rely upon an anti-malware program. Essential cybersecurity awareness is just an essential item in the modern world, even if your interaction with a PC stays on YouTube videos. That may keep you a great deal of money and time which you would spend while trying to find a fixing guide.

Win32/Keygen.AT potentially unsafe malware technical details

File Info:

name: E249F740D2230AED5E10.mlw
path: /opt/CAPEv2/storage/binaries/dfd065873dc36b404d1400515c27aa5f5a6ecb0089e79f463827143e5b4ee778
crc32: 33731608
md5: e249f740d2230aed5e10b9c54a21f492
sha1: 34ce74a4cc118ff8ecb810586b98eac9b7796612
sha256: dfd065873dc36b404d1400515c27aa5f5a6ecb0089e79f463827143e5b4ee778
sha512: 1759314fa44ada5b7d1cca5abbd271bcdcf7b5e6c532393d6ee8643507fc4a47153b8fff88890edb8eaf369782180b6c97d8bcc9966c5c0d1b54921ad257b3ca
ssdeep: 3072:EHk/+x5CGtWbuS8J2oFWJZ4fXBfi4acGpNkAAKwPlK:EHpxrtWy44fXlivp60wP
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1ACD3AF17AFE2D831F1B249B61CE59329F72BB828190F478B77892B998C652D11D0C3DD
sha3_384: 7e8cbbd19ed6e9509193523cab244a51762b5cdbdb245b5e57a666279994b4f39ac189f92faa3919dfa29b341ef80845
ep_bytes: 558bec83c4f0b854be4000e84493ffff
timestamp: 1992-06-19 22:22:17

Version Info:

0: [No Data]

Win32/Keygen.AT potentially unsafe also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Multi.Generic.4!c
Cylance unsafe
Sangfor Trojan.Win32.Save.a
BitDefenderTheta Gen:NN.ZelphiF.36802.iGW@aWIoCGz
Symantec ML.Attribute.HighConfidence
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/Keygen.AT potentially unsafe
APEX Malicious
Kaspersky UDS:DangerousObject.Multi.Generic
NANO-Antivirus Trojan.Win32.Keygen.erzbfo
DrWeb Trojan.DownLoader13.14485
Sophos Generic Reputation PUA (PUA)
Antiy-AVL Trojan/Win32.Tiggre
Kingsoft Win32.Troj.Unknown.a
Microsoft Ransom:Win32/Cobra
Xcitium Malware@#6f374ovz59zx
ZoneAlarm UDS:DangerousObject.Multi.Generic
Cynet Malicious (score: 100)
McAfee Artemis!E249F740D223
VBA32 TScope.Trojan.Delf
Malwarebytes Generic.Malware/Suspicious
Panda Trj/CI.A
Rising [email protected] (RDML:gxTNCdORZDTan9Aw6s6kcg)
Yandex Trojan.GenAsa!nOzjBK/5NGQ
SentinelOne Static AI – Suspicious PE
MaxSecure Trojan.Malware.300983.susgen
Fortinet Riskware/Keygenat
DeepInstinct MALICIOUS
CrowdStrike win/grayware_confidence_100% (D)

How to remove Win32/Keygen.AT potentially unsafe?

Win32/Keygen.AT potentially unsafe malware is very difficult to eliminate manually. It stores its data in a variety of places throughout the disk, and can recover itself from one of the parts. In addition, countless modifications in the registry, networking configurations and also Group Policies are really hard to locate and change to the original. It is much better to use a special app – exactly, an anti-malware app. GridinSoft Anti-Malware will definitely fit the most ideal for malware removal goals.

Remove Win32/Keygen.AT potentially unsafe with Gridinsoft Anti-Malware

We have also been using this software on our systems ever since, and it has always been successful in detecting viruses. It has blocked the most common Trojans as shown from our tests with the software, and we assure you that it can remove Win32/Keygen.AT potentially unsafe as well as other malware hiding on your computer.

Gridinsoft Anti-Malware - Main Screen

To use Gridinsoft for remove malicious threats, follow the steps below:

1. Begin by downloading Gridinsoft Anti-Malware, accessible via the blue button below or directly from the official website

2.Once the Gridinsoft setup file (setup-gridinsoft-fix.exe) is downloaded, execute it by clicking on the file.


3.Follow the installation setup wizard's instructions diligently.

Gridinsoft Setup Wizard

4. Access the "Scan Tab" on the application's start screen and launch a comprehensive "Full Scan" to examine your entire computer. This inclusive scan encompasses the memory, startup items, the registry, services, drivers, and all files, ensuring that it detects malware hidden in all possible locations.

Scan for Win32/Keygen.AT potentially unsafe Trojans

Be patient, as the scan duration depends on the number of files and your computer's hardware capabilities. Use this time to relax or attend to other tasks.

5. Upon completion, Anti-Malware will present a detailed report containing all the detected malicious items and threats on your PC.

The Win32/Keygen.AT potentially unsafe was Found

6. Select all the identified items from the report and confidently click the "Clean Now" button. This action will safely remove the malicious files from your computer, transferring them to the secure quarantine zone of the anti-malware program to prevent any further harmful actions.

The Win32/Keygen.AT potentially unsafe has been removed

8. If prompted, restart your computer to finalize the full system scan procedure. This step is crucial to ensure thorough removal of any remaining threats. After the restart, Gridinsoft Anti-Malware will open and display a message confirming the completion of the scan.

Remember Gridinsoft offers a 6-day free trial. This means you can take advantage of the trial period at no cost to experience the full benefits of the software and prevent any future malware infections on your system. Embrace this opportunity to fortify your computer's security without any financial commitment.

Trojan Killer for “Win32/Keygen.AT potentially unsafe” removal on locked PC

In situations where it becomes impossible to download antivirus applications directly onto the infected computer due to malware blocking access to websites, an alternative solution is to utilize the Trojan Killer application.

Trojan Killer - Main View

There is a really little number of security tools that are able to be set up on the USB drives, and antiviruses that can do so in most cases require to obtain quite an expensive license. For this instance, I can recommend you to use another solution of GridinSoft - Trojan Killer Portable. It has a 14-days cost-free trial mode that offers the entire features of the paid version. This term will definitely be 100% enough to wipe malware out.

Trojan Killer is a valuable tool in your cybersecurity arsenal, helping you to effectively remove malware from infected computers. Now, we will walk you through the process of using Trojan Killer from a USB flash drive to scan and remove malware on an infected PC. Remember, always obtain permission to scan and remove malware from a computer that you do not own.

Step 1: Download & Install Trojan Killer on a Clean Computer:

1. Go to the official GridinSoft website ( and download Trojan Killer to a computer that is not infected.

Download Trojan Killer

2. Insert a USB flash drive into this computer.

3. Install Trojan Killer to the "removable drive" following the on-screen instructions.

Install Trojan Killer to Removable Drive

4. Once the installation is complete, launch Trojan Killer.

Step 2: Update Signature Databases:

5. After launching Trojan Killer, ensure that your computer is connected to the Internet.

6. Click "Update" icon to download the latest signature databases, which will ensure the tool can detect the most recent threats.

Click Update Button

Step 3: Scan the Infected PC:

7. Safely eject the USB flash drive from the clean computer.

8. Boot the infected computer to the Safe Mode.

9. Insert the USB flash drive.

10. Run tk.exe

11. Once the program is open, click on "Full Scan" to begin the malware scanning process.

Searching Win32/Keygen.AT potentially unsafe Virus

Step 4: Remove Found Threats:

12. After the scan is complete, Trojan Killer will display a list of detected threats.

Searching Win32/Keygen.AT potentially unsafe Finished

13. Click on "Cure PC!" to remove the identified malware from the infected PC.

14. Follow any additional on-screen prompts to complete the removal process.

Restart needed

Step 5: Restart Your Computer:

15. Once the threats are removed, click on "Restart PC" to reboot your computer.

16. Remove the USB flash drive from the infected computer.

Congratulations on effectively removing Win32/Keygen.AT potentially unsafe and the concealed threats from your computer! You can now have peace of mind, knowing that they won't resurface again. Thanks to Gridinsoft's capabilities and commitment to cybersecurity, your system is now protected.

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About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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