Written by Robert Bailey

What is Trojan.Win32.Injuke.knk infection?

In this short article you will find about the meaning of Trojan.Win32.Injuke.knk as well as its unfavorable effect on your computer. Such ransomware are a type of malware that is specified by on-line scams to demand paying the ransom money by a sufferer.

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In the majority of the instances, Trojan.Win32.Injuke.knk virus will advise its sufferers to launch funds move for the function of reducing the effects of the modifications that the Trojan infection has actually introduced to the sufferer’s tool.

Trojan.Win32.Injuke.knk Summary

These alterations can be as adheres to:

  • Executable code extraction;
  • Attempts to connect to a dead IP:Port (1 unique times);
  • Presents an Authenticode digital signature;
  • Creates RWX memory;
  • A process attempted to delay the analysis task.;
  • Performs some HTTP requests;
  • Uses Windows utilities for basic functionality;
  • Creates a hidden or system file;
  • Attempts to modify proxy settings;
  • Harvests information related to installed mail clients;
  • Ciphering the papers located on the target’s hard disk drive — so the victim can no more use the data;
  • Preventing normal accessibility to the target’s workstation;

Related domains: Ransom:Win32/Injuke.7c4e4769 Ransom:Win32/Injuke.7c4e4769


One of the most typical channels where Trojan.Win32.Injuke.knk Ransomware are injected are:

  • By ways of phishing e-mails;
  • As an effect of user ending up on a resource that hosts a malicious software program;

As soon as the Trojan is efficiently infused, it will certainly either cipher the data on the victim’s computer or protect against the tool from operating in an appropriate fashion – while likewise placing a ransom money note that mentions the need for the sufferers to impact the repayment for the function of decrypting the records or recovering the documents system back to the preliminary problem. In a lot of circumstances, the ransom money note will show up when the customer restarts the COMPUTER after the system has currently been damaged.

Trojan.Win32.Injuke.knk distribution networks.

In various corners of the globe, Trojan.Win32.Injuke.knk grows by jumps and bounds. Nonetheless, the ransom money notes and methods of obtaining the ransom money quantity may differ relying on particular neighborhood (local) settings. The ransom notes as well as methods of obtaining the ransom quantity may vary depending on specific neighborhood (regional) settings.

Ransomware injection

For instance:

    Faulty informs about unlicensed software application.

    In particular locations, the Trojans frequently wrongfully report having identified some unlicensed applications enabled on the sufferer’s tool. The alert then demands the user to pay the ransom.

    Faulty statements concerning prohibited web content.

    In nations where software program piracy is less preferred, this method is not as reliable for the cyber frauds. Alternatively, the Trojan.Win32.Injuke.knk popup alert might incorrectly assert to be deriving from a police institution as well as will certainly report having located child pornography or various other unlawful information on the gadget.

    Trojan.Win32.Injuke.knk popup alert might wrongly claim to be obtaining from a law enforcement establishment and also will certainly report having located kid porn or other prohibited information on the device. The alert will similarly consist of a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 833586E4
md5: e9d633fbfd1f35afa4db5c8536177697
name: upload_file
sha1: 505087bce5d8bce5240d2d2c90ea4d615d96d406
sha256: 96e7655791960475f2b701602c3a6582f559a4ee4816b67c548598b30953d9b0
sha512: 99a23249313df92a749352a7da5ba6baeb5e5a6b5b3ea469e06e6fc5735b530126765f8e9dd23e1eccd88f14503e60255cb795baec9b75ea3c7fb9ac3c1df5c1
ssdeep: 3072:IFNthWQl/rSJ7lvt9filcZritkrINAEYsm2I:IBhWQ/mJLflrOAp2I
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

XXXXXXXXXXXX: |,x01LegalCopyright
CompanyName: speedbit
Translation: 0x0409 0x04e4

Trojan.Win32.Injuke.knk also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan Gen:Variant.Fugrafa.69861
McAfee Packed-GCB!E9D633FBFD1F
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Malware
K7AntiVirus Trojan ( 0056b69c1 )
BitDefender Gen:Variant.Fugrafa.69861
K7GW Trojan ( 0056b69c1 )
CrowdStrike win/malicious_confidence_60% (W)
Invincea heuristic
F-Prot W32/Fugrafa.K.gen!Eldorado
Symantec Infostealer.Snifula
GData Gen:Variant.Fugrafa.69861
Kaspersky Trojan.Win32.Injuke.knk
Alibaba Ransom:Win32/Injuke.7c4e4769
NANO-Antivirus Trojan.Win32.Injuke.hpqfgn
ViRobot Trojan.Win32.Z.Gozi.256232
AegisLab Trojan.Win32.Gozi.trsf
Avast Win32:TrojanX-gen [Trj]
Ad-Aware Gen:Variant.Fugrafa.69861
Sophos Mal/EncPk-APV
DrWeb Trojan.Gozi.703
Zillya Trojan.Gozi.Win32.3046
TrendMicro TROJ_GEN.R002C0PGT20
Emsisoft Gen:Variant.Fugrafa.69861 (B)
Ikarus Trojan.SuspectCRC
Cyren W32/Trojan.NRLZ-1002
Jiangmin Trojan.Banker.Gozi.bah
Avira TR/Gozi.yvyxa
MAX malware (ai score=88)
Antiy-AVL GrayWare/Win32.Kryptik.ehls
Endgame malicious (high confidence)
Arcabit Trojan.Fugrafa.D110E5
ZoneAlarm Trojan.Win32.Injuke.knk
Microsoft Trojan:Win32/Qakbot.AR!MTB
Cynet Malicious (score: 85)
AhnLab-V3 Trojan/Win32.Kryptik.C4170640
Acronis suspicious
ALYac Gen:Variant.Fugrafa.69861
VBA32 BScope.Trojan-Spy.Zbot
Malwarebytes Backdoor.Qbot
ESET-NOD32 a variant of Win32/Kryptik.HFGZ
TrendMicro-HouseCall TROJ_GEN.R002C0PGT20
Rising Trojan.MalCert!1.C99C (CLOUD)
SentinelOne DFI – Suspicious PE
Fortinet W32/Agent.900E!tr
AVG Win32:TrojanX-gen [Trj]
Cybereason malicious.ce5d8b
Panda Trj/GdSda.A
Qihoo-360 Generic/HEUR/QVM20.1.E36D.Malware.Gen

How to remove Trojan.Win32.Injuke.knk 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.Win32.Injuke.knk 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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If the guide doesn’t help you to remove Trojan.Win32.Injuke.knk 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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