Win32/Injector.DHCQ

Written by Robert Bailey

What is Win32/Injector.DHCQ infection?

In this article you will find regarding the interpretation of Win32/Injector.DHCQ and its adverse influence on your computer. Such ransomware are a form of malware that is clarified by on the internet fraudulences to require paying the ransom by a victim.

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Most of the situations, Win32/Injector.DHCQ infection will certainly advise its sufferers to initiate funds transfer for the objective of reducing the effects of the amendments that the Trojan infection has presented to the sufferer’s device.

Win32/Injector.DHCQ Summary

These alterations can be as follows:

  • 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.
  • A process attempted to delay the analysis task.;
  • 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;
  • Attempts to delete volume shadow copies;
  • Executed a process and injected code into it, probably while unpacking;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents located on the victim’s hard disk — so the victim can no more make use of the information;
  • Preventing routine accessibility 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.DHCQ

One of the most normal networks whereby Win32/Injector.DHCQ Ransomware are infused are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a repercussion of customer ending up on a resource that organizes a harmful software application;

As soon as the Trojan is successfully infused, it will either cipher the data on the victim’s PC or protect against the device from working in an appropriate fashion – while likewise positioning a ransom note that discusses the need for the sufferers to impact the repayment for the purpose of decrypting the records or recovering the documents system back to the preliminary problem. In most circumstances, the ransom note will come up when the customer reboots the PC after the system has actually already been damaged.

Win32/Injector.DHCQ circulation channels.

In numerous edges of the world, Win32/Injector.DHCQ expands by leaps and also bounds. Nonetheless, the ransom notes and also methods of extorting the ransom money amount may differ relying on specific local (regional) setups. The ransom notes as well as tricks of extorting the ransom money quantity might vary depending on certain neighborhood (local) settings.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software application.

    In particular areas, the Trojans usually wrongfully report having discovered some unlicensed applications made it possible for on the target’s tool. The sharp then demands the individual to pay the ransom money.

    Faulty statements about unlawful web content.

    In nations where software piracy is much less popular, this technique is not as efficient for the cyber scams. Additionally, the Win32/Injector.DHCQ popup alert may wrongly declare to be originating from a police institution and also will certainly report having situated child pornography or other prohibited data on the tool.

    Win32/Injector.DHCQ popup alert might wrongly assert to be deriving from a law enforcement institution and will certainly report having situated child porn or other illegal data on the gadget. The alert will likewise consist of a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: D1B5C9BC
md5: 058f571eb0fa679c9d077f851d74b89b
name: 058F571EB0FA679C9D077F851D74B89B.mlw
sha1: 52f8e411d923ee62df19b1f07b3e48619800297d
sha256: 37e908f803ffdf9128f3d930977076de6636b54804e51b94322b3d7c31ee3b5a
sha512: 886425d6c421aa1a3726004ca10b0893106d2153e54e88d1ecedff7a0c4a74974749eaaf2dd9783aba0a6690b6a9709d94b78870f39fdd65cc1073628309c59b
ssdeep: 6144:7wHysgfnZ+cwOLIR5QJl+HbNfwn28ddgTGmvayf9e9/fIij8ie:QgnzLIH6YVwDd2CmCylG/fIij8h
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Win32/Injector.DHCQ also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.TorerasASQ.Trojan
K7AntiVirus Trojan ( 0055e3991 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.4691
Cynet Malicious (score: 100)
CAT-QuickHeal Ransom.Cerber.A
ALYac Trojan.Ransom.Cerber
Cylance Unsafe
Zillya Trojan.Inject.Win32.241166
Sangfor Trojan.Win32.Enestedel.usrg
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Enestedel.c2df2165
K7GW Trojan ( 0055e3991 )
Cybereason malicious.eb0fa6
Cyren W32/Cerber.IFOO-3607
ESET-NOD32 Win32/Injector.DHCQ
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Trojan.Cerber-1257
Kaspersky Trojan.NSIS.Sod.knq
BitDefender Trojan.NSIS.Androm.CM
NANO-Antivirus Trojan.Win32.Inject.eikrgj
ViRobot Trojan.Win32.Z.Cerber.221813
MicroWorld-eScan Trojan.NSIS.Androm.CM
Tencent Win32.Trojan.Raasc.Auto
Ad-Aware Trojan.NSIS.Androm.CM
Sophos Mal/Generic-R + Mal/Miuref-L
Comodo Malware@#ubbj7977tou8
BitDefenderTheta Gen:NN.ZedlaF.34628.bu8@a0KrVVb
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_CERBER.AUSIJ
McAfee-GW-Edition RDN/Ransom.bl
FireEye Generic.mg.058f571eb0fa679c
Emsisoft Trojan.NSIS.Androm.CM (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan.NSIS.xs
Webroot Trojan.Dropper.Gen
Avira HEUR/AGEN.1112133
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Enestedel.B!rsm
Arcabit Trojan.NSIS.Androm.CM
AegisLab Trojan.NSIS.Sod.4!c
ZoneAlarm Trojan.NSIS.Sod.knq
GData Trojan.NSIS.Androm.CM
TACHYON Ransom/W32.Cerber.221813
AhnLab-V3 Trojan/Win32.Cerber.R189818
McAfee RDN/Ransom.bl
MAX malware (ai score=100)
VBA32 TrojanRansom.Enestedel
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_CERBER.AUSIJ
Rising Ransom.Cerber!8.3058 (KTSE)
Yandex Trojan.Injector!JRVtE8RRTRY
Ikarus Trojan-Ransom.Cerber
Fortinet W32/Injector.DHJT!tr.ransom
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Backdoor.Androm.HyoDEpsA

How to remove Win32/Injector.DHCQ 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.DHCQ 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/Injector.DHCQ 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/products/

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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