Win32/Injector.DNYE

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

What is Win32/Injector.DNYE infection?

In this short article you will certainly locate about the definition of Win32/Injector.DNYE as well as its negative impact on your computer system. Such ransomware are a kind of malware that is clarified by on the internet scams to require paying the ransom money by a sufferer.

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Most of the situations, Win32/Injector.DNYE virus will advise its victims to start funds transfer for the purpose of counteracting the modifications that the Trojan infection has presented to the victim’s device.

Win32/Injector.DNYE Summary

These modifications 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.
  • At least one IP Address, Domain, or File Name was found in a crypto call;
  • 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.

  • A process created a hidden window;
  • 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.
  • Uses Windows utilities for basic functionality;
  • Executed a process and injected code into it, probably while unpacking;
  • Attempts to delete volume shadow copies;
  • 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;
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the files found on the target’s hard drive — so the victim can no more use the information;
  • Preventing regular accessibility to the victim’s workstation;

Win32/Injector.DNYE

The most normal networks where Win32/Injector.DNYE Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As a repercussion of user winding up on a resource that organizes a destructive software;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the sufferer’s PC or stop the tool from operating in an appropriate manner – while likewise placing a ransom money note that points out the need for the sufferers to impact the repayment for the objective of decrypting the documents or restoring the file system back to the first problem. In the majority of circumstances, the ransom note will come up when the customer reboots the COMPUTER after the system has actually currently been harmed.

Win32/Injector.DNYE distribution channels.

In various edges of the world, Win32/Injector.DNYE expands by jumps and bounds. Nonetheless, the ransom notes and also methods of obtaining the ransom money quantity might differ depending upon particular neighborhood (regional) settings. The ransom money notes and methods of extorting the ransom amount might vary depending on certain neighborhood (regional) setups.

Ransomware injection

For instance:

    Faulty notifies regarding unlicensed software program.

    In particular locations, the Trojans often wrongfully report having found some unlicensed applications made it possible for on the sufferer’s device. The sharp then demands the customer to pay the ransom.

    Faulty statements about illegal web content.

    In countries where software application piracy is less popular, this method is not as effective for the cyber fraudulences. Additionally, the Win32/Injector.DNYE popup alert might incorrectly claim to be stemming from a law enforcement establishment and will report having located youngster pornography or various other illegal data on the gadget.

    Win32/Injector.DNYE popup alert may falsely assert to be deriving from a regulation enforcement establishment as well as will report having situated youngster pornography or other unlawful information on the gadget. The alert will in a similar way consist of a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 7C405EED
md5: 696edc38320cdd5cea2e0fa87c2b1164
name: 696EDC38320CDD5CEA2E0FA87C2B1164.mlw
sha1: 88d841a2b2d8e9abbbedbc4c46f8933c7aec6e5c
sha256: 8b3de691ca7df5592a82e5ef2e4fdf15bc10aa5e7bb82289498e54367f37c068
sha512: c0a1805602422cfe12f8599b8e674ad1aec01df8fe7d01db68de04f61c59706f8479e4fe6b26c3044fc9d5ce402ebbbc334a6f93a85edd0a80f51d5988078539
ssdeep: 3072:id7658PaNWzqWrLWzZE44wwxuvyViqOas0CLE3rOh+4mDuz:47k8Phzl654wwxikfV7WG2
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2001
InternalName: FlashPlay
FileVersion: 0, 3, 0, 0
CompanyName: Studio
PrivateBuild: 1
LegalTrademarks: Flash Play
Comments: Author:XRH
ProductName: FlashPlay Application
SpecialBuild: 1
ProductVersion: 0, 3, 0, 0
FileDescription: Flash Player Utility
OriginalFilename: FlashPlay.EXE
Translation: 0x0409 0x04b0

Win32/Injector.DNYE also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0050bc621 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.3976
Cynet Malicious (score: 100)
ALYac Gen:Variant.Ransom.Locky.143
Cylance Unsafe
Zillya Trojan.Banker.Win32.110458
Sangfor Trojan.Win32.Generic.5
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Spora.d3670be0
K7GW Trojan ( 0050bc621 )
Cybereason malicious.8320cd
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Injector.DNYE
Zoner Trojan.Win32.56525
APEX Malicious
Avast Win32:Rootkit-gen [Rtk]
ClamAV Win.Trojan.Yakes-7008632-0
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Ransom.Locky.143
NANO-Antivirus Trojan.Win32.Inject.enuioz
MicroWorld-eScan Gen:Variant.Ransom.Locky.143
Tencent Malware.Win32.Gencirc.114a442d
Ad-Aware Gen:Variant.Ransom.Locky.143
Sophos Mal/Generic-S
Comodo Malware@#1dj12238fl2ws
BitDefenderTheta Gen:NN.ZexaF.34608.lq0@ae3qfCij
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_SPORA.F117DR
McAfee-GW-Edition BehavesLike.Win32.Dropper.ch
FireEye Generic.mg.696edc38320cdd5c
Emsisoft Gen:Variant.Ransom.Locky.143 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/AD.Spora.bdftb
eGambit Unsafe.AI_Score_76%
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Spora.A
Arcabit Trojan.Ransom.Locky.143
AegisLab Trojan.Win32.Spora.j!c
GData Gen:Variant.Ransom.Locky.143
McAfee GenericRXBH-NI!696EDC38320C
MAX malware (ai score=84)
VBA32 Backdoor.Poison
Malwarebytes Ransom.Spora
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_SPORA.F117DR
Rising Backdoor.Poison!8.2D7 (CLOUD)
Ikarus Trojan.Win32.Injector
MaxSecure Trojan.Malware.7164915.susgen
Fortinet W32/Injector.DNYE!tr
AVG Win32:Rootkit-gen [Rtk]
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Spora.HgIASOMA

How to remove Win32/Injector.DNYE 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.DNYE 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/Injector.DNYE 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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