Win32/Poison.NPK
Christopher Davis
Updated on March 22, 2026
What is Win32/Poison.NPK infection?
In this post you will certainly locate regarding the interpretation of Win32/Poison.NPK as well as its unfavorable influence on your computer. Such ransomware are a form of malware that is clarified by on the internet frauds to demand paying the ransom by a sufferer.
Most of the situations, Win32/Poison.NPK ransomware will certainly instruct its targets to initiate funds move for the purpose of reducing the effects of the amendments that the Trojan infection has actually introduced to the target’s device.
Win32/Poison.NPK Summary
These modifications can be as complies with:
- Unconventionial binary language: Chinese (Simplified);
- Unconventionial language used in binary resources: Chinese (Simplified);
- Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Ciphering the papers found on the sufferer’s hard disk drive — so the target can no longer make use of the information;
- Preventing regular access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Win32/Poison.NPK
The most common channels whereby Win32/Poison.NPK are infused are:
- By methods of phishing emails;
- As an effect of individual ending up on a source that holds a malicious software;
As soon as the Trojan is effectively infused, it will certainly either cipher the data on the sufferer’s PC or prevent the device from functioning in a proper way – while likewise placing a ransom money note that discusses the demand for the victims to effect the repayment for the purpose of decrypting the documents or restoring the file system back to the first condition. In a lot of circumstances, the ransom note will certainly come up when the client restarts the PC after the system has already been harmed.
Win32/Poison.NPK distribution channels.
In various corners of the world, Win32/Poison.NPK expands by jumps as well as bounds. Nonetheless, the ransom notes and methods of extorting the ransom money quantity might differ depending upon specific local (regional) setups. The ransom money notes and techniques of obtaining the ransom money amount may differ depending on certain local (regional) setups.
For instance:
Faulty alerts regarding unlicensed software.
In particular areas, the Trojans usually wrongfully report having actually found some unlicensed applications allowed on the victim’s tool. The alert then requires the individual to pay the ransom.
Faulty declarations concerning illegal material.
In countries where software application piracy is much less prominent, this technique is not as reliable for the cyber frauds. Conversely, the Win32/Poison.NPK popup alert may incorrectly claim to be stemming from a police institution and also will report having situated kid porn or various other prohibited information on the device.
Win32/Poison.NPK popup alert might incorrectly assert to be acquiring from a law enforcement establishment as well as will report having located kid porn or other unlawful data on the gadget. The alert will similarly include a requirement for the user to pay the ransom.
Technical details
File Info:
crc32: 64FFA439md5: e3af2857178b7ab5a862698ccb5170d0name: E3AF2857178B7AB5A862698CCB5170D0.mlwsha1: 3af6b173e07a124ba5c04ee498901fab87a29674sha256: 8c9168f29526a38f5ab4563f8bb82a390eff4fd5a826a4d4986e1e6fe679d87fsha512: 4cc097a4316205c579c84a8a8ab40b23226f033d9591f9185b6659b388a0cdd98dbcbf90c5665d3f754cd57f10cdaa93693bf1c4412339821ab9e25c5f14be9cssdeep: 768:CsIoXqaNLCViPkwCBNYLnHKFKYQ5iCY3dctt1gJ+M:CKqaN+2kYKkYQ5icty+Mtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: x7248x6743x6240x6709(C) 2013InternalName: image cutFileVersion: 1, 0, 0, 1CompanyName: Xi Dian Tech Lt CoPrivateBuild: LegalTrademarks: Comments: ProductName: image cutSpecialBuild: ProductVersion: 1, 0, 0, 1FileDescription: image cutOriginalFilename: image-cut.exeTranslation: 0x0804 0x04b0
Win32/Poison.NPK also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware2 |
| K7AntiVirus | Trojan ( 0001140e1 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.Keylog.581 |
| ALYac | Trojan.Downloader.65536 |
| Cylance | Unsafe |
| Zillya | Trojan.Poison.Win32.4676 |
| Sangfor | Trojan.Win32.Agent.nil |
| CrowdStrike | win/malicious_confidence_100% (W) |
| Alibaba | Ransom:Win32/Blocker.005b812d |
| K7GW | Trojan ( 0001140e1 ) |
| Cybereason | malicious.7178b7 |
| Cyren | W32/Trojan.KAOH-7917 |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | Win32/Poison.NPK |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| Kaspersky | Trojan-Ransom.Win32.Blocker.ecfs |
| BitDefender | Gen:Variant.Doris.1348 |
| NANO-Antivirus | Trojan.Win32.Blocker.dcmdux |
| MicroWorld-eScan | Gen:Variant.Doris.1348 |
| Tencent | Malware.Win32.Gencirc.114ca3dc |
| Ad-Aware | Gen:Variant.Doris.1348 |
| Sophos | Mal/Generic-S |
| Comodo | Malware@#2o50daemh6bfz |
| BitDefenderTheta | Gen:NN.ZexaF.34608.eq0@amnFr1fb |
| VIPRE | Trojan.Win32.Generic.pak!cobra |
| TrendMicro | TROJ_GEN.R034E01CL15 |
| McAfee-GW-Edition | RDN/Generic.h |
| FireEye | Generic.mg.e3af2857178b7ab5 |
| Emsisoft | Gen:Variant.Doris.1348 (B) |
| Webroot | W32.Trojan.Gen |
| eGambit | Generic.Backdoor |
| Kingsoft | Win32.Heur.KVMH008.a.(kcloud) |
| Microsoft | Backdoor:WinNT/PcClient!rfn |
| AegisLab | Trojan.Win32.Agent.lw4H |
| ZoneAlarm | Trojan-Ransom.Win32.Blocker.ecfs |
| GData | Gen:Variant.Doris.1348 |
| TACHYON | Trojan/W32.Blocker.65536.P |
| AhnLab-V3 | Malware/Win32.Trojan Horse.C356581 |
| McAfee | RDN/Generic.h |
| MAX | malware (ai score=100) |
| VBA32 | Hoax.Blocker |
| Panda | Generic Malware |
| TrendMicro-HouseCall | TROJ_GEN.R034E01CL15 |
| Rising | Ransom.Blocker!8.12A (CLOUD) |
| Yandex | Trojan.Blocker!0AsIsESP2+Q |
| Ikarus | Backdoor.Win32.Agent.AWXF |
| Fortinet | W32/Blocker.ECFS!tr |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Ransom.Blocker.HwcBwaQA |
How to remove Win32/Poison.NPK 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 Win32/Poison.NPK 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 Win32/Poison.NPK you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
