Win32/Injector.DLQV

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

What is Win32/Injector.DLQV infection?

In this short article you will discover concerning the interpretation of Win32/Injector.DLQV and also its adverse influence on your computer system. Such ransomware are a type of malware that is clarified by on the internet scams to demand paying the ransom by a target.

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Most of the instances, Win32/Injector.DLQV virus will certainly instruct its sufferers to start funds transfer for the function of counteracting the modifications that the Trojan infection has presented to the victim’s device.

Win32/Injector.DLQV Summary

These adjustments can be as follows:

  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Compression (or decompression);
  • 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.
  • 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.

  • Uses Windows utilities for basic functionality;
  • Executed a process and injected code into it, probably while unpacking;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Exhibits possible ransomware file modification behavior;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files situated on the target’s hard disk — so the sufferer can no longer make use of the data;
  • Preventing normal access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Win32/Injector.DLQV

One of the most typical networks whereby Win32/Injector.DLQV Ransomware Trojans are injected are:

  • By methods of phishing emails;
  • As a repercussion of customer winding up on a source that hosts a malicious software application;

As soon as the Trojan is effectively injected, it will either cipher the data on the victim’s computer or prevent the gadget from operating in a correct manner – while additionally putting a ransom money note that states the requirement for the sufferers to impact the payment for the function of decrypting the records or bring back the documents system back to the first problem. In most instances, the ransom money note will come up when the client reboots the PC after the system has already been harmed.

Win32/Injector.DLQV distribution networks.

In various edges of the globe, Win32/Injector.DLQV expands by jumps and bounds. However, the ransom money notes and also techniques of extorting the ransom money quantity may differ depending upon certain neighborhood (local) settings. The ransom notes as well as techniques of extorting the ransom quantity may vary depending on specific regional (regional) settings.

Ransomware injection

For example:

    Faulty alerts regarding unlicensed software application.

    In certain areas, the Trojans typically wrongfully report having discovered some unlicensed applications enabled on the sufferer’s gadget. The alert after that demands the user to pay the ransom.

    Faulty declarations about prohibited web content.

    In nations where software program piracy is less popular, this method is not as efficient for the cyber fraudulences. Additionally, the Win32/Injector.DLQV popup alert may incorrectly assert to be originating from a police institution as well as will certainly report having situated child pornography or various other prohibited information on the tool.

    Win32/Injector.DLQV popup alert might wrongly claim to be obtaining from a law enforcement institution and will certainly report having situated kid porn or various other illegal data on the tool. The alert will similarly have a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 74C32C03
md5: bb519c4976e94e9fd86b03a0c178807f
name: BB519C4976E94E9FD86B03A0C178807F.mlw
sha1: e33cc96a0df6a60e3ee2164ab27fc768e71f4b39
sha256: 80e3e57d7b20de1c28fd01173ee71a78ca1988bf79a6d21bee8cb17d3bde99e4
sha512: 5f1d5d55be38d1a33315f69ed459c119033e62f04d074256d3a8674fa9f66191f45e5f361f9ad62555d1a214f121ccc932e615c9c37b7a97bdb46b2653cb1a69
ssdeep: 3072:ssLYPZRKgYL1K3PwliwbuhlT0fl9nXkjoEcndyn0Dv1ohhQPm:ssLYQwflwbu0N9XkjoPdy0DN3Pm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Injector.DLQV also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0050e76b1 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.24746
CynetMalicious (score: 100)
ALYacTrojan.Ransom.Hermes.GenericKD.12773421
CylanceUnsafe
SangforBackdoor.Win32.Androm.owwo
K7GWTrojan ( 0050e76b1 )
Cybereasonmalicious.976e94
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.DLQV
APEXMalicious
AvastWin32:Malware-gen
KasperskyBackdoor.Win32.Androm.owwo
BitDefenderTrojan.Ransom.Hermes.GenericKD.12773421
NANO-AntivirusTrojan.Win32.Androm.exrsme
MicroWorld-eScanTrojan.Ransom.Hermes.GenericKD.12773421
TencentWin32.Trojan.Inject.Auto
Ad-AwareTrojan.Ransom.Hermes.GenericKD.12773421
SophosML/PE-A + Mal/Wonton-S
ComodoMalware@#1ggxq569nn44d
BitDefenderThetaGen:NN.ZexaF.34628.muZ@aGg8sUbi
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.dh
FireEyeGeneric.mg.bb519c4976e94e9f
EmsisoftTrojan.Ransom.Hermes.GenericKD.12773421 (B)
SentinelOneStatic AI – Suspicious PE
AviraTR/Dropper.Gen
eGambitUnsafe.AI_Score_97%
MicrosoftRansom:Win32/Wyhymyz.A
ArcabitTrojan.Ransom.Hermes.Generic.DC2E82D
GDataTrojan.Ransom.Hermes.GenericKD.12773421
McAfeeArtemis!BB519C4976E9
VBA32Backdoor.Androm
PandaTrj/CI.A
RisingDropper.Generic!8.35E (CLOUD)
YandexTrojan.GenAsa!YHrVs6Jwh3U
IkarusTrojan-Ransom.FileCrypter
FortinetW32/Androm.OWWO!tr.bdr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Win32/Injector.DLQV 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/Injector.DLQV 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.DLQV 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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