Win32/KillAV.NMW
Sarah Oconnell
Updated on April 07, 2026
What is Win32/KillAV.NMW infection?
In this post you will find about the interpretation of Win32/KillAV.NMW and also its unfavorable impact on your computer. Such ransomware are a kind of malware that is specified by online scams to demand paying the ransom money by a target.
Most of the situations, Win32/KillAV.NMW infection will certainly instruct its victims to start funds move for the objective of neutralizing the changes that the Trojan infection has actually presented to the victim’s device.
Win32/KillAV.NMW Summary
These modifications can be as adheres to:
- Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
- Loads a driver;
- Expresses interest in specific running processes;
- A process created a hidden window;
- Unconventionial language used in binary resources: Russian;
- Uses Windows utilities for basic functionality;
- A process attempted to delay the analysis task by a long amount of time.;
- Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
- Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.The registry run keys perform the same action, and can be located in different locations:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
- Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Uses suspicious command line tools or Windows utilities;
- Ciphering the papers found on the victim’s hard disk — so the target can no longer use the data;
- Preventing routine access to the sufferer’s workstation;
Win32/KillAV.NMW
One of the most regular networks through which Win32/KillAV.NMW Trojans are infused are:
- By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
- As an effect of individual winding up on a source that hosts a destructive software;
As soon as the Trojan is effectively injected, it will either cipher the information on the sufferer’s PC or stop the gadget from functioning in an appropriate fashion – while likewise putting a ransom money note that points out the demand for the sufferers to impact the payment for the function of decrypting the papers or recovering the file system back to the initial problem. In most circumstances, the ransom money note will certainly show up when the customer reboots the PC after the system has actually currently been harmed.
Win32/KillAV.NMW distribution networks.
In various edges of the globe, Win32/KillAV.NMW expands by leaps as well as bounds. However, the ransom notes as well as techniques of obtaining the ransom quantity might vary depending upon certain local (local) settings. The ransom money notes as well as techniques of obtaining the ransom money quantity might vary depending on specific neighborhood (regional) settings.
For example:
Faulty alerts about unlicensed software program.
In certain locations, the Trojans commonly wrongfully report having actually identified some unlicensed applications enabled on the victim’s device. The sharp after that demands the customer to pay the ransom money.
Faulty declarations regarding prohibited content.
In countries where software piracy is much less preferred, this method is not as efficient for the cyber scams. Additionally, the Win32/KillAV.NMW popup alert might falsely declare to be stemming from a police organization as well as will report having situated youngster porn or other unlawful information on the device.
Win32/KillAV.NMW popup alert might wrongly assert to be obtaining from a regulation enforcement organization and also will report having located kid pornography or various other illegal data on the tool. The alert will in a similar way include a requirement for the customer to pay the ransom money.
Technical details
File Info:
crc32: 88EBC9EFmd5: 310869f6db8731661fe1ed458d56e348name: 310869F6DB8731661FE1ED458D56E348.mlwsha1: ff3d4851f6479d82da8a90500ace67aec1896684sha256: 72fc07daa70042075b0112e0e16374f7aa9345047daab670b70de57ec11f43b4sha512: 8ecaf05d5289f6804afaaa3affb02dcde96a50c7fa104a93cb68691ddb2988d34ab823a2d8e507be39ca8a272a77f4964d4514560268b8821b57c789686c56c4ssdeep: 6144:8lR7HnRSSu6wv0jJx7ppcrI+qfLobZQZVbsyUGdcHLVVE7zKpDxTKy4:ORFSSu6wv0REbOUccBwzMlTKVtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Win32/KillAV.NMW also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware2 |
| K7AntiVirus | Trojan ( 000221741 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.KillProc.54659 |
| Cynet | Malicious (score: 100) |
| ALYac | Gen:Variant.Fugrafa.11402 |
| Cylance | Unsafe |
| Zillya | Trojan.KillAV.Win32.11981 |
| Sangfor | Trojan.Win32.DiskWriter.gen |
| Alibaba | Trojan:Win32/KillAV.970466c4 |
| K7GW | Trojan ( 000221741 ) |
| Cybereason | malicious.6db873 |
| Symantec | Trojan Horse |
| ESET-NOD32 | a variant of Win32/KillAV.NMW |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| Kaspersky | HEUR:Trojan.Win32.DiskWriter.gen |
| BitDefender | Gen:Variant.Fugrafa.11402 |
| NANO-Antivirus | Trojan.Win32.KillProc.evxrsb |
| MicroWorld-eScan | Gen:Variant.Fugrafa.11402 |
| Tencent | Win32.Trojan.Generic.Lfga |
| Ad-Aware | Gen:Variant.Fugrafa.11402 |
| Sophos | Mal/Generic-R + Mal/Basine-C |
| Comodo | Malware@#o7bhso38hek8 |
| BitDefenderTheta | Gen:NN.ZelphiF.34670.zGW@aWSdLvlc |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.gh |
| FireEye | Generic.mg.310869f6db873166 |
| Emsisoft | Gen:Variant.Fugrafa.11402 (B) |
| SentinelOne | Static AI – Malicious PE |
| Avira | TR/Killav.qqmpg |
| Microsoft | Trojan:Win32/Skeeyah.A!MTB |
| ZoneAlarm | HEUR:Trojan.Win32.DiskWriter.gen |
| GData | Gen:Variant.Fugrafa.11402 |
| AhnLab-V3 | Malware/Win32.Generic.C2437181 |
| McAfee | Artemis!310869F6DB87 |
| VBA32 | Trojan-Ransom.Winlock.gen |
| Malwarebytes | MachineLearning/Anomalous.100% |
| Panda | Trj/GdSda.A |
| Rising | Trojan.KillAV!8.98 (CLOUD) |
| Yandex | Trojan.KillAV!Hp9gGUCyCMA |
| Ikarus | Trojan.Win32.KillAV |
| Fortinet | W32/Basine.C!tr |
| AVG | Win32:Malware-gen |
| Qihoo-360 | Win32/Trojan.KillAV.HgIASRIA |
How to remove Win32/KillAV.NMW virus?
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/KillAV.NMW 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/KillAV.NMW you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
