BAT/KillFiles.NLF
Emily Beck
Updated on April 13, 2026
What is BAT/KillFiles.NLF infection?
In this article you will certainly locate regarding the definition of BAT/KillFiles.NLF and also its negative influence on your computer system. Such ransomware are a form of malware that is elaborated by online scams to demand paying the ransom money by a sufferer.
Most of the instances, BAT/KillFiles.NLF infection will instruct its victims to start funds transfer for the objective of counteracting the amendments that the Trojan infection has presented to the sufferer’s device.
BAT/KillFiles.NLF Summary
These alterations can be as follows:
- Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.
Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.
- Deletes its original binary from disk;
- Exhibits possible ransomware file modification behavior;
- Clears Windows events or logs;
- Clears web history;
- Ciphering the records located on the sufferer’s hard disk — so the target can no longer use the data;
- Preventing routine 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.
BAT/KillFiles.NLF
The most normal channels through which BAT/KillFiles.NLF Ransomware Trojans are injected are:
- By ways of phishing e-mails;
- As an effect of user ending up on a resource that hosts a malicious software;
As soon as the Trojan is effectively infused, it will either cipher the data on the sufferer’s computer or stop the tool from functioning in a proper way – while additionally placing a ransom note that points out the need for the targets to effect the settlement for the objective of decrypting the documents or restoring the documents system back to the preliminary condition. In the majority of circumstances, the ransom note will certainly come up when the client reboots the PC after the system has actually currently been harmed.
BAT/KillFiles.NLF distribution channels.
In numerous corners of the globe, BAT/KillFiles.NLF expands by leaps and bounds. Nonetheless, the ransom money notes and also tricks of extorting the ransom money amount may vary relying on certain regional (local) setups. The ransom notes as well as techniques of obtaining the ransom quantity might differ depending on certain regional (local) settings.
For example:
Faulty signals about unlicensed software application.
In specific areas, the Trojans frequently wrongfully report having actually identified some unlicensed applications enabled on the target’s device. The sharp then requires the customer to pay the ransom.
Faulty statements about illegal web content.
In nations where software program piracy is much less prominent, this method is not as reliable for the cyber frauds. Conversely, the BAT/KillFiles.NLF popup alert may incorrectly assert to be deriving from a law enforcement organization as well as will report having situated kid porn or various other unlawful data on the device.
BAT/KillFiles.NLF popup alert might wrongly assert to be obtaining from a legislation enforcement establishment and will report having located child pornography or various other prohibited data on the tool. The alert will similarly include a need for the user to pay the ransom.
Technical details
File Info:
crc32: 5AC9BD14md5: b445623cc623937a36201e846c63401ename: B445623CC623937A36201E846C63401E.mlwsha1: 3351e7be83e6bb55832481eeae8d12d71bf2fa19sha256: 51b944c80e2a1f81cc0046edf8393c6f92c6992e81a3c9b4fa080b1a125d2bdasha512: 4a73aab7ae6bb7b905b324ab035408d158ecafdda5c936c9703b339f4db6e8bdace477750b4ee4bc0e1eef59da674dd5e46efb465aeb710362ee74f190cfe43essdeep: 6144:ysxanyfX5k7JlJDlABKUtfU/WQcb5mf1+vjZbXYXHdPrb:j0nyfXuIBDtfue7FMHhrbtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
BAT/KillFiles.NLF also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware2 |
| K7AntiVirus | Trojan ( 005168d61 ) |
| DrWeb | Trojan.KillProc.55036 |
| Cynet | Malicious (score: 90) |
| ALYac | Trojan.GenericKD.30325034 |
| Cylance | Unsafe |
| Sangfor | Ransom.Win32.Gen.hip |
| Alibaba | Ransom:Win32/KillFiles.06d02faf |
| K7GW | Trojan ( 005168d61 ) |
| Cybereason | malicious.cc6239 |
| Cyren | BAT/KillFil.BQ |
| Symantec | Downloader |
| ESET-NOD32 | BAT/KillFiles.NLF |
| APEX | Malicious |
| Avast | FileRepMalware |
| Kaspersky | Trojan-Ransom.Win32.Gen.hip |
| BitDefender | Trojan.GenericKD.30325034 |
| NANO-Antivirus | Trojan.Win32.KillProc.eyaedq |
| MicroWorld-eScan | Trojan.GenericKD.30325034 |
| Tencent | Win32.Trojan.Gen.Pdlt |
| Ad-Aware | Trojan.GenericKD.30325034 |
| Sophos | Mal/Generic-S |
| Comodo | Malware@#3isg1uel2xf9z |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | Generic.czv |
| FireEye | Trojan.GenericKD.30325034 |
| Emsisoft | Trojan.GenericKD.30325034 (B) |
| eGambit | Unsafe.AI_Score_57% |
| Microsoft | Ransom:Win32/Genasom |
| Arcabit | Trojan.Generic.D1CEB92A |
| AegisLab | Trojan.Win32.Gen.j!c |
| GData | Trojan.GenericKD.30325034 |
| McAfee | Generic.czv |
| MAX | malware (ai score=94) |
| Panda | Trj/CI.A |
| Fortinet | BAT/KillFiles.NKB!tr |
| AVG | FileRepMalware |
| Paloalto | generic.ml |
How to remove BAT/KillFiles.NLF 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 BAT/KillFiles.NLF 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 BAT/KillFiles.NLF you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
