Win32:GenMalicious-ARF [Trj]

What is Win32:GenMalicious-ARF [Trj] infection?

In this post you will find regarding the interpretation of Win32:GenMalicious-ARF [Trj] and also its unfavorable impact on your computer. Such ransomware are a kind of malware that is specified by online scams to require paying the ransom money by a sufferer.

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Most of the instances, Win32:GenMalicious-ARF [Trj] virus will certainly instruct its targets to start funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has introduced to the target’s tool.

Win32:GenMalicious-ARF [Trj] 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.
  • 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.

  • Detects Sandboxie through the presence of a library;
  • Attempts to identify installed analysis tools by a known file location;
  • Detects the presence of Wine emulator via registry key;
  • Detects VirtualBox through the presence of a device;
  • Detects VMware through the presence of a device;
  • Checks for a known DeepFreeze Frozen State Mutex;
  • 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.
  • Ciphering the files situated on the victim’s disk drive — so the victim can no longer utilize the data;
  • Preventing routine access to the target’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:GenMalicious-ARF [Trj]

The most regular networks through which Win32:GenMalicious-ARF [Trj] Ransomware Trojans 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 user ending up on a source that hosts a malicious software;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the target’s PC or protect against the device from working in a proper manner – while also placing a ransom note that states the demand for the targets to impact the settlement for the purpose of decrypting the records or restoring the documents system back to the initial condition. In a lot of circumstances, the ransom note will come up when the client restarts the COMPUTER after the system has currently been damaged.

Win32:GenMalicious-ARF [Trj] distribution networks.

In numerous corners of the world, Win32:GenMalicious-ARF [Trj] grows by leaps as well as bounds. Nonetheless, the ransom notes and methods of obtaining the ransom quantity may differ relying on specific local (local) settings. The ransom notes as well as tricks of obtaining the ransom money amount might vary depending on specific regional (local) setups.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software application.

    In particular areas, the Trojans usually wrongfully report having actually identified some unlicensed applications allowed on the sufferer’s gadget. The alert after that requires the customer to pay the ransom.

    Faulty declarations about unlawful content.

    In nations where software program piracy is less preferred, this technique is not as efficient for the cyber frauds. Alternatively, the Win32:GenMalicious-ARF [Trj] popup alert may incorrectly declare to be deriving from a police organization and will report having located child porn or various other illegal data on the tool.

    Win32:GenMalicious-ARF [Trj] popup alert may falsely declare to be deriving from a legislation enforcement establishment as well as will certainly report having situated kid porn or other prohibited information on the tool. The alert will similarly include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 1025EC86
md5: 564ab2017fd4ca5354c15aac41ae29fa
name: 564AB2017FD4CA5354C15AAC41AE29FA.mlw
sha1: 69efa232ad3a5bea0efadf149e380275132796ac
sha256: 8f4a29ca4bbdcaae495b7133c40a1ddeeba934c7e55577eefe06a3cddd37ae0f
sha512: 4c374f47a2acb4c009a2481ee3dae550f1060d41658087d9f0450c07aa55b66daf1c384c64d3db95b380035df331770a89c719022aef4e191b31628f0090bc47
ssdeep: 6144:+3VFYhZc2vI2Bjs4TFengaonV/dld5MicTTdIdrNt:KWhZc2vI2FsyFenTUhQ5IJ
type: PE32 executable (GUI) Intel 80386 system file, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: mt.exe
FileVersion: 6.0.4071.0 (cmit_whidbey_beta2.041214-0400)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.0.4071.0
FileDescription: mt.exe
OriginalFilename: mt.exe
Translation: 0x0409 0x04b0

Win32:GenMalicious-ARF [Trj] also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Spyware ( 0055e3db1 )
Elastic malicious (high confidence)
DrWeb Trojan.Inject1.43610
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.Cerber.1
Cylance Unsafe
Zillya Trojan.Zbot.Win32.172219
Sangfor Trojan.Win32.Save.a
Alibaba TrojanSpy:Win32/Hancitor.11d1ad35
K7GW Spyware ( 0055e3db1 )
Cybereason malicious.17fd4c
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Spy.Zbot.YW
APEX Malicious
TotalDefense Win32/Zbot.GEbLCI
Avast Win32:GenMalicious-ARF [Trj]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.Ransom.Cerber.1
NANO-Antivirus Trojan.Win32.Inject1.fccuqu
MicroWorld-eScan Trojan.Ransom.Cerber.1
Tencent Win32.Trojan-spy.Zbot.Suny
Ad-Aware Trojan.Ransom.Cerber.1
Sophos Troj/Hancitor-M
Comodo Malware@#39rw2ppkcwist
BitDefenderTheta Gen:NN.ZexaF.34608.xq1@aqzJ!smi
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition PWSZbot-FABA!564AB2017FD4
FireEye Generic.mg.564ab2017fd4ca53
Emsisoft Trojan.Ransom.Cerber.1 (B)
SentinelOne Static AI – Suspicious PE
Avira HEUR/AGEN.1137482
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Microsoft PWS:Win32/Zbot.gen!Y
AegisLab Trojan.Win32.Generic.4!c
GData Trojan.Ransom.Cerber.1
AhnLab-V3 Trojan/Win32.ZBot.R131058
McAfee PWSZbot-FABA!564AB2017FD4
MAX malware (ai score=85)
VBA32 SScope.Trojan.FakeAV.01110
Panda Generic Suspicious
Rising Spyware.Zbot!8.16B (CLOUD)
Yandex TrojanSpy.Zbot!HAF+UU/1XtI
Ikarus Trojan-Spy.Agent
Fortinet W32/Generic.AP.406400
AVG Win32:GenMalicious-ARF [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Cerber.HxQB1okA

How to remove Win32:GenMalicious-ARF [Trj] 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 Win32:GenMalicious-ARF [Trj] 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:GenMalicious-ARF [Trj] 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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