Win32/Injector.DKYQ

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Win32/Injector.DKYQ infection?

In this article you will certainly find about the meaning of Win32/Injector.DKYQ and its negative effect on your computer. Such ransomware are a kind of malware that is elaborated by on the internet fraudulences to demand paying the ransom by a sufferer.

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In the majority of the cases, Win32/Injector.DKYQ ransomware will advise its victims to initiate funds move for the objective of counteracting the amendments that the Trojan infection has presented to the victim’s device.

Win32/Injector.DKYQ Summary

These alterations can be as complies with:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • 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.
  • Possible date expiration check, exits too soon after checking local time;
  • 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.

  • Unconventionial language used in binary resources: Chinese (Simplified);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Executed a process and injected code into it, probably while unpacking;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files located on the sufferer’s hard disk — so the sufferer can no more utilize the data;
  • Preventing regular accessibility to the victim’s workstation;

Win32/Injector.DKYQ

The most typical channels where Win32/Injector.DKYQ are injected are:

  • By methods of phishing emails;
  • As a consequence of individual winding up on a resource that hosts a malicious software program;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the victim’s computer or stop the tool from functioning in a proper manner – while likewise putting a ransom money note that points out the need for the victims to effect the repayment for the function of decrypting the papers or recovering the documents system back to the preliminary problem. In most instances, the ransom note will show up when the customer reboots the COMPUTER after the system has already been harmed.

Win32/Injector.DKYQ distribution networks.

In different corners of the world, Win32/Injector.DKYQ grows by jumps and also bounds. Nonetheless, the ransom notes and techniques of extorting the ransom money quantity may vary depending on certain neighborhood (local) setups. The ransom money notes and techniques of obtaining the ransom amount may vary depending on certain local (regional) setups.

Ransomware injection

For instance:

    Faulty alerts about unlicensed software application.

    In specific areas, the Trojans commonly wrongfully report having found some unlicensed applications allowed on the target’s gadget. The alert then requires the customer to pay the ransom.

    Faulty statements concerning prohibited content.

    In nations where software program piracy is less preferred, this method is not as effective for the cyber frauds. Alternatively, the Win32/Injector.DKYQ popup alert may falsely assert to be stemming from a police institution and also will report having situated kid pornography or various other illegal data on the gadget.

    Win32/Injector.DKYQ popup alert might wrongly claim to be deriving from a regulation enforcement institution as well as will certainly report having situated youngster porn or various other illegal data on the device. The alert will in a similar way have a demand for the user to pay the ransom.

Technical details

File Info:

crc32: 6E511B1F
md5: a4179ab844a6d5a4bf0bf32b8f6da03b
name: A4179AB844A6D5A4BF0BF32B8F6DA03B.mlw
sha1: e8585646a45a7ac0b541e36e648744b50aca71a4
sha256: ad21e5d4ba2ee71408b46694aa3fbddae11737b722aab9e72c0351239e219750
sha512: ac07b144774d59f318d2ef98deb417abb84d2d04282b76db7211a0aad6cfdb570df8809e0263b82a1761df0e8a29c279e416239d028012fbbb773f3006624888
ssdeep: 3072:FiGWfvnheAmUCdDyIoApwuevV0Qqv9cnKe+ECTxPYU:F2vnhRmVdLpwHvVqlcd+EC9
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: (C) 2009
InternalName: calculate
FileVersion: 1, 0, 0, 1
CompanyName:
PrivateBuild:
LegalTrademarks:
Comments:
ProductName: calculate
SpecialBuild:
ProductVersion: 1, 0, 0, 1
FileDescription: calculate
OriginalFilename: calculate.EXE
Translation: 0x0407 0x04e4

Win32/Injector.DKYQ also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 00502a2c1 )
Elastic malicious (high confidence)
DrWeb BackDoor.Siggen2.1859
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.Spora.F
Cylance Unsafe
Zillya Trojan.PetrWrap.Win32.4
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
Alibaba Ransom:Win32/PetrWrap.192a4c16
K7GW Trojan ( 00502a2c1 )
Cybereason malicious.844a6d
Cyren W32/Trojan.RJSW-8082
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Injector.DKYQ
APEX Malicious
Avast Win32:Dropper-gen [Drp]
Kaspersky Trojan-Ransom.Win32.PetrWrap.a
BitDefender Trojan.Ransom.Spora.F
NANO-Antivirus Trojan.Win32.PetrWrap.elpeaw
ViRobot Trojan.Win32.Spora.163843
MicroWorld-eScan Trojan.Ransom.Spora.F
Tencent Malware.Win32.Gencirc.10b58791
Ad-Aware Trojan.Ransom.Spora.F
Sophos ML/PE-A + Troj/Ransom-EFS
Comodo Malware@#1rugmaurt9ced
BitDefenderTheta Gen:NN.ZexaF.34608.jqW@aOktM9ab
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.ch
FireEye Generic.mg.a4179ab844a6d5a4
Emsisoft Trojan.Ransom.Spora.F (B)
SentinelOne Static AI – Suspicious PE
Avira HEUR/AGEN.1108493
eGambit Unsafe.AI_Score_99%
Microsoft Ransom:Win32/Spora.A
Arcabit Trojan.Ransom.Spora.F
AegisLab Trojan.Win32.PetrWrap.j!c
ZoneAlarm Trojan-Ransom.Win32.PetrWrap.a
GData Trojan.Ransom.Spora.F
TACHYON Ransom/W32.PetrWrap.159744
AhnLab-V3 Trojan/Win32.Spora.R194975
Acronis suspicious
McAfee GenericRXAZ-HQ!A4179AB844A6
MAX malware (ai score=100)
VBA32 Trojan-Ransom.PetrWrap
Malwarebytes Trojan.Xcsidl
Panda Trj/Genetic.gen
Rising Ransom.PetrWrap!8.E49E (CLOUD)
Yandex Trojan.GenAsa!bc4tHgpJ/Wk
Ikarus Trojan.Win32.Injector
Fortinet W32/Injector.DMED!tr
AVG Win32:Dropper-gen [Drp]
Paloalto generic.ml
Qihoo-360 Win32/Ransom.PetrWrap.HgIASOUA

How to remove Win32/Injector.DKYQ virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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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/Injector.DKYQ 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 Win32/Injector.DKYQ you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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