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

What is Trojan-Ransom.Win32.Blocker.hzdt infection?

In this short article you will find regarding the definition of Trojan-Ransom.Win32.Blocker.hzdt and also its unfavorable effect on your computer. Such ransomware are a form of malware that is specified by online scams to demand paying the ransom money by a victim.

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 | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the cases, Trojan-Ransom.Win32.Blocker.hzdt infection will certainly advise its targets to start funds move for the function of counteracting the changes that the Trojan infection has actually presented to the sufferer’s tool.

Trojan-Ransom.Win32.Blocker.hzdt Summary

These alterations can be as complies with:

  • Unconventionial language used in binary resources: Indonesian;
  • Ciphering the papers situated on the target’s hard drive — so the sufferer can no longer use the information;
  • Preventing routine accessibility 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.


One of the most normal networks whereby Trojan-Ransom.Win32.Blocker.hzdt Ransomware are infused are:

  • By methods of phishing emails;
  • As a consequence of individual ending up on a source that hosts a malicious software program;

As soon as the Trojan is successfully infused, it will either cipher the information on the target’s PC or stop the tool from operating in a proper fashion – while likewise positioning a ransom money note that discusses the requirement for the targets to impact the settlement for the function of decrypting the documents or restoring the documents system back to the preliminary problem. In a lot of circumstances, the ransom note will come up when the client reboots the COMPUTER after the system has actually already been harmed.

Trojan-Ransom.Win32.Blocker.hzdt distribution networks.

In numerous corners of the world, Trojan-Ransom.Win32.Blocker.hzdt grows by leaps as well as bounds. Nevertheless, the ransom notes and also methods of extorting the ransom money amount may differ depending on particular neighborhood (regional) setups. The ransom money notes and tricks of obtaining the ransom amount may vary depending on specific neighborhood (regional) setups.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software.

    In specific areas, the Trojans typically wrongfully report having actually identified some unlicensed applications made it possible for on the victim’s gadget. The sharp after that demands the customer to pay the ransom money.

    Faulty declarations regarding illegal material.

    In countries where software application piracy is less popular, this approach is not as efficient for the cyber fraudulences. Conversely, the Trojan-Ransom.Win32.Blocker.hzdt popup alert might wrongly assert to be deriving from a law enforcement organization and also will report having located youngster pornography or various other prohibited information on the tool.

    Trojan-Ransom.Win32.Blocker.hzdt popup alert may incorrectly claim to be acquiring from a law enforcement organization and will report having located youngster pornography or other prohibited information on the gadget. The alert will in a similar way include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 0572071F
md5: 4c8e6581f9cb4fb3cc4e9bf41513d5b2
name: 4C8E6581F9CB4FB3CC4E9BF41513D5B2.mlw
sha1: 484992bbd0294d2214f0f54740572711a26c8d8c
sha256: aa97e92ebbe275bf5b337b228113c57a90070356120ad03eee4ff7754cfea743
sha512: 76a3a9f28164dc46aa59f5705954ae24f34645675bd7e205d47c41186b76c807a1283bdab0eee0001869045969d8877ea9ae869d5a9b9c6f62946ae32beaf003
ssdeep: 12288:XI2YJEtSRrorgwTwazW+7GF33833PBKKK2KKKQKKZKKeHHHTHHH8///////BNw:XtYJVuEwq33833PBKKK2KKKQKKZKKeH
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 2001-2004 CaesarSOFT Inc.
CompanyName: CaesarSOFT
Comments: visit
ProductName: CyberBilling
ProductVersion: XP
FileDescription: CyberBilling Client
OriginalFilename: CyberClient
Translation: 0x0421 0x04e4

Trojan-Ransom.Win32.Blocker.hzdt also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Cynet Malicious (score: 100)
Cylance Unsafe
Zillya Trojan.Blocker.Win32.33534
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (D)
Cybereason malicious.bd0294
Symantec ML.Attribute.HighConfidence
APEX Malicious
Kaspersky Trojan-Ransom.Win32.Blocker.hzdt
Alibaba Ransom:Win32/Blocker.71734f54
SUPERAntiSpyware Trojan.Agent/Generic
Sophos Mal/Generic-S
Comodo TrojWare.Win32.PkdMorphine.~AN@1l4q0o
BitDefenderTheta Gen:NN.ZelphiF.34738.Oq0@aW1UgqpG
VIPRE Trojan.Win32.Generic!BT
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Blocker.bbb
Webroot W32.Trojan.GenKD
Avira TR/Crypt.XPACK.Gen
eGambit Unsafe.AI_Score_98%
Antiy-AVL Trojan/Generic.ASMalwS.1144D97
TACHYON Ransom/W32.DP-Blocker.669696
Acronis suspicious
McAfee GenericRXBS-PE!4C8E6581F9CB
MAX malware (ai score=94)
VBA32 Trojan-Ransom.Blocker
Yandex Trojan.Blocker!bI3lRDhAAJQ
Ikarus Flooder.Win32.Misoska

How to remove Trojan-Ransom.Win32.Blocker.hzdt 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-Ransom.Win32.Blocker.hzdt 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.Blocker.hzdt 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

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.

Leave a Reply