Trojan:Win32/Keygen
Andrew Patterson
Updated on March 05, 2026
What is Trojan:Win32/Keygen infection?
In this post you will locate about the meaning of Trojan:Win32/Keygen as well as its negative impact on your computer. Such ransomware are a kind of malware that is elaborated by online frauds to demand paying the ransom by a target.
In the majority of the cases, Trojan:Win32/Keygen virus will certainly instruct its victims to initiate funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has introduced to the sufferer’s tool.
Trojan:Win32/Keygen Summary
These alterations can be as adheres to:
- 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 files found on the victim’s hard drive — so the victim can no more make use of the data;
- Preventing regular access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Trojan:Win32/Keygen
The most typical channels whereby Trojan:Win32/Keygen Ransomware are infused are:
- By means of phishing e-mails;
- As a repercussion of customer ending up on a source that holds a harmful software program;
As soon as the Trojan is effectively injected, it will certainly either cipher the data on the victim’s PC or avoid the device from operating in an appropriate manner – while likewise positioning a ransom money note that states the requirement for the victims to effect the payment for the objective of decrypting the records or recovering the file system back to the first condition. In the majority of circumstances, the ransom money note will certainly show up when the client restarts the COMPUTER after the system has actually already been damaged.
Trojan:Win32/Keygen circulation channels.
In numerous edges of the globe, Trojan:Win32/Keygen grows by jumps and bounds. Nonetheless, the ransom money notes and methods of extorting the ransom amount might vary depending upon particular regional (regional) settings. The ransom notes and also tricks of obtaining the ransom money quantity might differ depending on particular neighborhood (regional) setups.
For example:
Faulty alerts regarding unlicensed software program.
In particular areas, the Trojans frequently wrongfully report having actually identified some unlicensed applications allowed on the sufferer’s tool. The alert after that demands the user to pay the ransom.
Faulty declarations regarding prohibited web content.
In nations where software program piracy is much less preferred, this method is not as effective for the cyber fraudulences. Alternatively, the Trojan:Win32/Keygen popup alert may incorrectly declare to be stemming from a law enforcement establishment and will certainly report having situated kid porn or various other illegal information on the device.
Trojan:Win32/Keygen popup alert may wrongly assert to be acquiring from a law enforcement organization as well as will report having situated kid porn or various other illegal information on the gadget. The alert will in a similar way consist of a need for the individual to pay the ransom money.
Technical details
File Info:
crc32: 9256E452md5: b35bf8afacf9ae4ab36aec8ed1ad2fb5name: B35BF8AFACF9AE4AB36AEC8ED1AD2FB5.mlwsha1: d7580311c200243af490dec6cd62f1e6d0045c5csha256: 7e27161c55284028a2f95231daab4f79faa87101b57a21d0a05fc6fbf97e4a51sha512: 072574a71c42fa5eb99e74a98e8963c04859995a8e70b600d48abe3fd2e372df488f5a82c430e202a7f7937f810a9f89ac1d6ee41569263718a3c252b20ceb88ssdeep: 1536:4aJjy4C7nYCDk4tj/tAGCUIE12skWDqRV4Zcmnouy8KN:4gcYCDk4tj1XC/E1nGmcWoutatype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressedVersion Info:
0: [No Data]
Trojan:Win32/Keygen also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| K7AntiVirus | Unwanted-Program ( 004d38111 ) |
| Elastic | malicious (high confidence) |
| Cynet | Malicious (score: 100) |
| ALYac | Trojan.Ransom.Cerber.1 |
| Cylance | Unsafe |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_70% (D) |
| K7GW | Unwanted-Program ( 004d38111 ) |
| Cybereason | malicious.facf9a |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of Win32/Keygen.BT potentially unsafe |
| APEX | Malicious |
| Avast | Win32:Evo-gen [Susp] |
| BitDefender | Trojan.Ransom.Cerber.1 |
| NANO-Antivirus | Riskware.Win32.Keygen.flycgm |
| MicroWorld-eScan | Trojan.Ransom.Cerber.1 |
| Ad-Aware | Trojan.Ransom.Cerber.1 |
| Sophos | Keygen (PUA) |
| Comodo | Application.Win32.HackTool.Keygen.UX@7eqw3f |
| BitDefenderTheta | Gen:NN.ZexaF.34628.kqHfaK0llEji |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | BehavesLike.Win32.Sivis.cz |
| FireEye | Generic.mg.b35bf8afacf9ae4a |
| Emsisoft | Trojan.Ransom.Cerber.1 (B) |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Trojan/Swizzor.ffxx |
| Microsoft | Trojan:Win32/Keygen |
| Arcabit | Trojan.Ransom.Cerber.1 |
| GData | Trojan.Ransom.Cerber.1 |
| McAfee | Artemis!B35BF8AFACF9 |
| MAX | malware (ai score=95) |
| VBA32 | Trojan.Swizzor |
| Malwarebytes | Malware.AI.47940829 |
| Rising | Trojan.Tiggre!8.ED98 (CLOUD) |
| Yandex | Trojan.GenAsa!VTvJoW0WFZU |
| Ikarus | Trojan.Win32.Swizzor |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | Riskware/KeyGen |
| AVG | Win32:Evo-gen [Susp] |
| Paloalto | generic.ml |
How to remove Trojan:Win32/Keygen ransomware?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Trojan:Win32/Keygen 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Trojan:Win32/Keygen you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
