Written by Robert Bailey

What is Win32/Kelihos.B infection?

In this post you will discover regarding the interpretation of Win32/Kelihos.B and its negative effect on your computer. Such ransomware are a kind of malware that is elaborated by online fraudulences to require paying the ransom money by a target.

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 | GridinSoft

In the majority of the situations, Win32/Kelihos.B infection will certainly advise its targets to launch funds move for the function of reducing the effects of the modifications that the Trojan infection has presented to the victim’s device.

Win32/Kelihos.B Summary

These adjustments can be as complies with:

  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the papers situated on the target’s hard drive — so the victim can no longer use the data;
  • Preventing normal access to the target’s workstation;


One of the most typical networks through which Win32/Kelihos.B are infused are:

  • By ways of phishing e-mails;
  • As a consequence of customer ending up on a source that holds a destructive software program;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the sufferer’s computer or protect against the gadget from operating in a proper manner – while additionally positioning a ransom note that mentions the demand for the targets to impact the repayment for the objective of decrypting the records or restoring the documents system back to the first problem. In most circumstances, the ransom note will certainly show up when the customer reboots the PC after the system has already been harmed.

Win32/Kelihos.B circulation channels.

In various edges of the world, Win32/Kelihos.B expands by jumps as well as bounds. Nevertheless, the ransom money notes and methods of extorting the ransom money amount might vary depending on specific regional (regional) setups. The ransom notes and also tricks of obtaining the ransom money quantity might vary depending on specific neighborhood (local) setups.

Ransomware injection

For example:

    Faulty informs about unlicensed software application.

    In specific locations, the Trojans often wrongfully report having identified some unlicensed applications made it possible for on the sufferer’s device. The alert after that demands the user to pay the ransom.

    Faulty statements concerning unlawful web content.

    In countries where software application piracy is less prominent, this method is not as efficient for the cyber fraudulences. Additionally, the Win32/Kelihos.B popup alert may incorrectly declare to be originating from a law enforcement institution and will certainly report having situated child pornography or other prohibited information on the tool.

    Win32/Kelihos.B popup alert might wrongly claim to be acquiring from a legislation enforcement institution and also will report having located youngster pornography or various other unlawful information on the tool. The alert will similarly have a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: CD7E5868
md5: c3b5c24de1ec4cb83deaffe76d5c61c4
name: C3B5C24DE1EC4CB83DEAFFE76D5C61C4.mlw
sha1: 114666250ea3300d3d9d4666f7e6ae160b01fa6b
sha256: 5af6cb0c44c1a24e79e54e196982b42fea8b82ed8fc1c2ab9e7dce81227d6589
sha512: 33eb4fc2c9acf15f96b7a384c1bf7680743f716b71c4ab56358297767b0911e30872948a9135585eb27eaa7f5cfc0df84ca9e65b0d63c63f7fdf3e4a55f49a78
ssdeep: 3072:VkSwUus7AwWCygTBiX5Tjxfu1m3Ymk7h41L:aSDusFygtiXZtrYjOB
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:

LegalCopyright: Drill xa9 Ticket During 1998-2006
InternalName: Via Limbs Rants The Puffy Def
FileVersion: 4.5
CompanyName: Pinnacle Systems
Comments: Ark Kirk
ProductName: Sgt
ProductVersion: 4.5
FileDescription: Pane
OriginalFilename: Eric.exe
Translation: 0x0409 0x04b0

Win32/Kelihos.B also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 003406151 )
Lionic Trojan.Win32.Generic.4!c
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Trojan.Zygug.Gen.1
Cylance Unsafe
Zillya Trojan.Kelihos.Win32.504
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (W)
Alibaba Trojan:Win32/Kelihos.b15264c8
K7GW Trojan ( 003406151 )
Cybereason malicious.de1ec4
Cyren W32/SuspPack.EC.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Kelihos.B
APEX Malicious
Avast Win32:LockScreen-BE [Trj]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.Zygug.Gen.1
NANO-Antivirus Trojan.Win32.Crypted.efwwbw
MicroWorld-eScan Trojan.Zygug.Gen.1
Tencent Win32.Trojan.Crypt.Syrl
Ad-Aware Trojan.Zygug.Gen.1
Sophos Mal/Generic-S
BitDefenderTheta Gen:NN.ZexaF.34170.kK0@aOgWBubi
VIPRE Trojan.Win32.EncPk.acl (v)
Emsisoft Trojan.Zygug.Gen.1 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Gimemo.ark
Avira TR/Crypt.XPACK.Gen
Antiy-AVL Trojan/Generic.ASMalwS.1892392
Microsoft Trojan:Win32/Dynamer!ac
GData Trojan.Zygug.Gen.1
Acronis suspicious
McAfee Artemis!C3B5C24DE1EC
MAX malware (ai score=100)
VBA32 Hoax.Gimemo
Panda Trj/CI.A
Rising Trojan.Generic@ML.100 (RDML:rJuZqc+4v0SQPvOfWuA4qQ)
Yandex Trojan.GenAsa!cZcn7Lq575A
Ikarus Trojan.Win32.Ransom
Fortinet W32/Yakes.LS!tr
AVG Win32:LockScreen-BE [Trj]

How to remove Win32/Kelihos.B ransomware?

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 Win32/Kelihos.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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/Kelihos.B 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

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

Leave a Reply


This site uses Akismet to reduce spam. Learn how your comment data is processed.