Generik.MFRFJIA

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

What is Generik.MFRFJIA infection?

In this short article you will find regarding the meaning of Generik.MFRFJIA and also its unfavorable impact on your computer system. Such ransomware are a kind of malware that is clarified by on-line fraudulences to require paying the ransom by a target.

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Most of the situations, Generik.MFRFJIA virus will certainly instruct its targets to initiate funds move for the function of counteracting the amendments that the Trojan infection has introduced to the target’s gadget.

Generik.MFRFJIA 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.
  • 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.;
  • A process created a hidden window;
  • 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;
  • Attempts to delete volume shadow copies;
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • Modifies boot configuration settings;
  • 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.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents found on the victim’s hard disk — so the victim can no more utilize the information;
  • Preventing regular 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.

Generik.MFRFJIA

The most typical channels where Generik.MFRFJIA Trojans are injected 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 winding up on a resource that organizes a destructive software application;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the victim’s computer or protect against the device from functioning in a correct way – while likewise putting a ransom note that discusses the need for the targets to effect the payment for the objective of decrypting the documents or restoring the data system back to the first problem. In the majority of circumstances, the ransom note will turn up when the customer restarts the PC after the system has actually currently been harmed.

Generik.MFRFJIA circulation channels.

In numerous edges of the globe, Generik.MFRFJIA grows by leaps as well as bounds. However, the ransom money notes as well as tricks of obtaining the ransom money quantity may differ depending on specific regional (regional) setups. The ransom notes and also tricks of obtaining the ransom money amount may vary depending on particular neighborhood (local) setups.

Ransomware injection

As an example:

    Faulty signals about unlicensed software program.

    In specific areas, the Trojans usually wrongfully report having found some unlicensed applications made it possible for on the victim’s device. The alert then requires the individual to pay the ransom.

    Faulty statements regarding unlawful content.

    In countries where software piracy is much less popular, this approach is not as effective for the cyber scams. Additionally, the Generik.MFRFJIA popup alert may falsely assert to be originating from a law enforcement institution and also will certainly report having located kid pornography or various other unlawful information on the device.

    Generik.MFRFJIA popup alert might falsely claim to be deriving from a legislation enforcement establishment as well as will certainly report having located youngster pornography or various other illegal information on the device. The alert will likewise have a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 241DBB11
md5: 133e292bf34ced0f4c617f6828e58ebb
name: 133E292BF34CED0F4C617F6828E58EBB.mlw
sha1: acadd90b66325f9ad2e887b8861e53d20f15631a
sha256: 8be6d151f8103ba3f24c6f457588f174da679613a084998c494091c1474d5a77
sha512: 3039b914ffeece8eff0c46d98f9a90517df2b959b3e0596dbb537b4c2afac5f069992072c9a80b133cc49098133136676ee6985b55f30c01ffd0232dc8f9fa49
ssdeep: 12288:7fGm9yShnDxhVna42/niN3UFtvBOyRISIFkS:yIyanDx/na4CnPbBOyD3S
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Delphi Automotive (C) 2007-2015
FileVersion: 9.2.7.5
CompanyName: Delphi Automotive
LegalTrademarks: Delphi Automotive (C) 2007-2015
Comments: Thoughts 929395 Vdt Handoffs Acres Studentos
ProductName: Boss
ProductVersion: 9.2.7.5
FileDescription: Thoughts 929395 Vdt Handoffs Acres Studentos
Translation: 0x0409 0x04b0

Generik.MFRFJIA also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.Common.E6BFCA32
K7AntiVirusTrojan ( 005216281 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacTrojan.Ransom.BTCWare
CylanceUnsafe
ZillyaTrojan.Gen.Win32.1615
SangforRansom.Win32.Gen.gib
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/GandCrab.75f2b0f8
K7GWTrojan ( 005216281 )
Cybereasonmalicious.bf34ce
SymantecRansom.BTCware
ESET-NOD32a variant of Generik.MFRFJIA
APEXMalicious
AvastWin32:Malware-gen
KasperskyTrojan-Ransom.Win32.Gen.gib
BitDefenderGen:Variant.Ursu.61035
NANO-AntivirusTrojan.Win32.Mlw.ewgjli
MicroWorld-eScanGen:Variant.Ursu.61035
TencentWin32.Trojan.Gen.Dvgg
Ad-AwareGen:Variant.Ursu.61035
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZexaF.34670.yu0@a4lJrigi
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.BadFile.fc
FireEyeGeneric.mg.133e292bf34ced0f
EmsisoftGen:Variant.Ursu.61035 (B)
SentinelOneStatic AI – Malicious PE
AviraHEUR/AGEN.1108024
eGambitUnsafe.AI_Score_95%
MicrosoftRansom:Win32/Betisrypt.D
ArcabitTrojan.Ursu.DEE6B
AegisLabTrojan.Win32.Generic.4!c
GDataGen:Variant.Ursu.61035
AhnLab-V3Trojan/Win32.Crypt.C2311452
Acronissuspicious
McAfeeArtemis!133E292BF34C
MAXmalware (ai score=94)
VBA32BScope.Trojan.Azden
MalwarebytesMachineLearning/Anomalous.100%
PandaTrj/CI.A
RisingRansom.Gen!8.DE83 (CLOUD)
IkarusTrojan-Ransom.GandCrab
FortinetGenerik.MFRFJIA!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Generic.HwoCnZ0A

How to remove Generik.MFRFJIA 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 Generik.MFRFJIA 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 Generik.MFRFJIA 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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