VirTool:Win32/Injector.IN

Written by Robert Bailey

What is VirTool:Win32/Injector.IN infection?

In this post you will certainly find concerning the interpretation of VirTool:Win32/Injector.IN and also its negative effect on your computer system. Such ransomware are a form of malware that is clarified by on the internet scams to require paying the ransom by a sufferer.

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In the majority of the situations, VirTool:Win32/Injector.IN ransomware will instruct its targets to start funds transfer for the objective of neutralizing the changes that the Trojan infection has introduced to the target’s gadget.

VirTool:Win32/Injector.IN Summary

These alterations can be as adheres to:

  • 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.
  • Compression (or decompression);
  • Enumerates user accounts on the system;
  • 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.

  • Attempts to modify desktop wallpaper;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Attempts to execute a binary from a dead or sinkholed URL;
  • 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.
  • Attempts to access Bitcoin/ALTCoin wallets;
  • 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 papers found on the sufferer’s hard drive — so the victim can no more utilize the data;
  • Preventing normal access to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

VirTool:Win32/Injector.IN

The most typical channels through which VirTool:Win32/Injector.IN Ransomware are injected are:

  • By ways of phishing e-mails;
  • As a consequence of individual ending up on a source that hosts a destructive software application;

As soon as the Trojan is efficiently injected, it will certainly either cipher the data on the sufferer’s PC or stop the gadget from operating in a correct way – while additionally positioning a ransom note that points out the demand for the victims to effect the repayment for the objective of decrypting the documents or recovering the data system back to the preliminary condition. In many circumstances, the ransom note will certainly turn up when the customer restarts the COMPUTER after the system has already been damaged.

VirTool:Win32/Injector.IN circulation channels.

In different corners of the world, VirTool:Win32/Injector.IN expands by jumps and also bounds. Nonetheless, the ransom money notes as well as methods of obtaining the ransom quantity might differ depending upon particular regional (regional) settings. The ransom money notes and also tricks of extorting the ransom quantity may vary depending on certain local (local) settings.

Ransomware injection

For example:

    Faulty signals about unlicensed software.

    In specific locations, the Trojans typically wrongfully report having actually discovered some unlicensed applications allowed on the victim’s gadget. The alert after that requires the user to pay the ransom money.

    Faulty statements regarding unlawful web content.

    In nations where software program piracy is much less prominent, this approach is not as reliable for the cyber frauds. Additionally, the VirTool:Win32/Injector.IN popup alert may wrongly claim to be originating from a law enforcement organization and will certainly report having located child porn or various other illegal information on the tool.

    VirTool:Win32/Injector.IN popup alert might falsely declare to be acquiring from a law enforcement organization and will certainly report having situated kid pornography or various other illegal data on the tool. The alert will in a similar way consist of a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: E45F1005
md5: a1f8ce7aae216d708e43e41357e9baf5
name: A1F8CE7AAE216D708E43E41357E9BAF5.mlw
sha1: 6d46b01e0298a121abd79fd8500c3cd6e1dc268e
sha256: 914c03cd81f4e5944ba7bdaab14729bd4dc71ea9ebee99c2526c0b08f453ca13
sha512: d3bfe59522094f3ebe5511f021e5cde8ad351928afc5bcd7ac1ebabfd886b63ed56651a48afb4c9a754698538643701944c1fd7fea8bf7ed5f25a6bbdc97dcbe
ssdeep: 6144:PpkXGhYZuuoHYRrB2/ys+Bu8A+24v2siW4OjIN0RwUC8aFU0K01c/mHknJxY:iVuuoKBQyjA+24xsTyw3y0x8mHkn7Y
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

VirTool:Win32/Injector.IN also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
CAT-QuickHeal Ransom.Cerber.B
ALYac Trojan.RansomKD.12614654
Cylance Unsafe
Zillya Trojan.Cerber.Win32.166
Sangfor Trojan.Win32.Generic.8
CrowdStrike win/malicious_confidence_100% (D)
K7GW Trojan ( 00502ff81 )
K7AntiVirus Trojan ( 00502ff81 )
Cyren W32/Cerber.QSXT-7204
Symantec Ransom.Cerber
ESET-NOD32 a variant of NSIS/Injector.RU
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Dropper.Troldesh-9781435-0
Kaspersky Trojan-Ransom.Win32.Zerber.fflk
BitDefender Trojan.RansomKD.12614654
NANO-Antivirus Trojan.Nsis.Zerber.ekuggi
MicroWorld-eScan Trojan.RansomKD.12614654
Tencent Win32.Trojan.Raas.Auto
Ad-Aware Trojan.RansomKD.12614654
Sophos ML/PE-A + Mal/Cerber-AA
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.ObfusRansom.dc
FireEye Generic.mg.a1f8ce7aae216d70
Emsisoft Trojan.RansomKD.12614654 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/Dropper.Gen
Microsoft VirTool:Win32/Injector.IN
AegisLab Trojan.Win32.Generic.4!c
GData Trojan.RansomKD.12614654
AhnLab-V3 Trojan/Win32.Cerber.R194098
McAfee Artemis!A1F8CE7AAE21
MAX malware (ai score=100)
Malwarebytes Malware.AI.1288372987
Panda Trj/CI.A
Ikarus Trojan.NSIS.Injector
Fortinet W32/Injector.SH!tr
AVG Win32:Trojan-gen
Paloalto generic.ml
Qihoo-360 Win32/Trojan.2ff

How to remove VirTool:Win32/Injector.IN 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 VirTool:Win32/Injector.IN 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 VirTool:Win32/Injector.IN 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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