What is Trojan:BAT/Killav.B infection?

In this article you will certainly discover about the definition of Trojan:BAT/Killav.B as well as its adverse effect on your computer. Such ransomware are a type of malware that is elaborated by on the internet fraudulences to require paying the ransom by a target.

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Most of the cases, Trojan:BAT/Killav.B infection will certainly instruct its victims to start funds move for the purpose of neutralizing the changes that the Trojan infection has actually presented to the sufferer’s tool.

Trojan:BAT/Killav.B Summary

These adjustments can be as follows:

  • Ciphering the records located on the victim’s hard disk drive — so the sufferer can no more make use of the information;
  • Preventing normal access to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.


The most normal networks whereby Trojan:BAT/Killav.B Trojans are infused are:

  • By means of phishing e-mails;
  • As a consequence of user winding up on a resource that hosts a malicious software application;

As quickly as the Trojan is effectively infused, it will either cipher the information on the victim’s computer or avoid the gadget from operating in a proper manner – while also placing a ransom note that states the need for the victims to impact the payment for the purpose of decrypting the files or recovering the data system back to the first problem. In a lot of instances, the ransom note will certainly turn up when the client restarts the COMPUTER after the system has actually already been harmed.

Trojan:BAT/Killav.B circulation channels.

In different edges of the globe, Trojan:BAT/Killav.B expands by leaps and also bounds. Nevertheless, the ransom notes and also methods of obtaining the ransom money amount might vary relying on specific neighborhood (regional) settings. The ransom money notes and tricks of extorting the ransom quantity may differ depending on specific regional (regional) settings.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software.

    In certain areas, the Trojans frequently wrongfully report having identified some unlicensed applications allowed on the sufferer’s device. The sharp then requires the customer to pay the ransom money.

    Faulty declarations regarding illegal content.

    In nations where software piracy is less preferred, this approach is not as effective for the cyber fraudulences. Additionally, the Trojan:BAT/Killav.B popup alert may wrongly declare to be deriving from a law enforcement organization and also will certainly report having located youngster porn or various other prohibited data on the tool.

    Trojan:BAT/Killav.B popup alert might incorrectly assert to be deriving from a law enforcement establishment and will report having situated child pornography or various other prohibited information on the tool. The alert will likewise contain a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 12497A90
md5: 318dbbd509756c48c8c502e255fda06c
name: 318DBBD509756C48C8C502E255FDA06C.mlw
sha1: f5e904335928167aa8232087beace04b4db9ced1
sha256: 7320cacd1cbd27f3e6011820f43ce8d28e2a192b72761febeab81e2f4561553c
sha512: b5b6e0068fbd240cbf03d632a73430f0207c0e5532d55c22039f55fa73e4aa9b65b53ece9fbe9ea799ceec700feeb522ec152dc75276de9b399842c48ff6e01c
ssdeep: 6144:/j1hcGxWLylLIImK8EhJA8d9CirJfUW5qqHB7NL+ehIwHGnl9EnWc:71hrxXlLII38Mm8aAUwHB7hIkGnPaWc
type: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:

0: [No Data]

Trojan:BAT/Killav.B also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 00528c301 )
Cynet Malicious (score: 99)
McAfee Artemis!318DBBD50975
Cylance Unsafe
Zillya Trojan.Generic.Win32.201505
K7GW Trojan ( 00528c301 )
Cybereason malicious.509756
Symantec Trojan.Gen.MBT
ESET-NOD32 a variant of Generik.IZJVSNH
APEX Malicious
Avast BV:KillAV-EK [Trj]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Ulise.184116
NANO-Antivirus Trojan.Win64.CDEject.fenmuf
MicroWorld-eScan Gen:Variant.Ulise.184116
Tencent Malware.Win32.Gencirc.10c8c3b2
Ad-Aware Gen:Variant.Ulise.184116
Sophos Mal/Generic-S
Comodo Malware@#3ihb6zc2xg7uh
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win64.Dropper.dh
Emsisoft Gen:Variant.Ulise.184116 (B)
Jiangmin Trojan.Generic.ccqde
Avira VBS/CDEject.pabeg
Microsoft Trojan:BAT/Killav.B
Arcabit Trojan.Ulise.D2CF34
AegisLab Trojan.Win32.Generic.4!c
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Gen:Variant.Ulise.184116
MAX malware (ai score=80)
Rising Trojan.Killav!8.98 (CLOUD)
Yandex Trojan.GenAsa!x1bTIErWfwo
Ikarus Trojan.BAT.KillWin
Fortinet W32/Generik.IZJVSNH!tr
AVG BV:KillAV-EK [Trj]
Qihoo-360 Win32/Ransom.HiddenTear.H8oAEpsA

How to remove Trojan:BAT/Killav.B 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:BAT/Killav.B 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:

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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Trojan:BAT/Killav.B you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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