Trojan-Ransom.Win32.Zerber.fzla

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

What is Trojan-Ransom.Win32.Zerber.fzla infection?

In this post you will certainly find concerning the meaning of Trojan-Ransom.Win32.Zerber.fzla and its unfavorable impact on your computer system. Such ransomware are a kind of malware that is clarified by on the internet fraudulences to require paying the ransom by a sufferer.

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In the majority of the cases, Trojan-Ransom.Win32.Zerber.fzla virus will certainly advise its targets to launch funds move for the function of counteracting the changes that the Trojan infection has actually presented to the victim’s device.

Trojan-Ransom.Win32.Zerber.fzla Summary

These modifications can be as complies with:

  • 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.;
  • 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.

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to modify desktop wallpaper;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Attempts to execute a binary from a dead or sinkholed URL;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • 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 documents situated on the target’s disk drive — so the sufferer can no longer utilize the information;
  • 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.

Trojan-Ransom.Win32.Zerber.fzla

One of the most regular channels where Trojan-Ransom.Win32.Zerber.fzla Ransomware Trojans are infused are:

  • By ways of phishing emails;
  • As an effect of customer ending up on a resource that holds a harmful software application;

As quickly as the Trojan is successfully infused, it will either cipher the data on the sufferer’s computer or avoid the tool from operating in a correct fashion – while also putting a ransom note that mentions the demand for the sufferers to impact the repayment for the purpose of decrypting the files or bring back the documents system back to the first condition. In the majority of circumstances, the ransom money note will certainly come up when the customer reboots the PC after the system has already been damaged.

Trojan-Ransom.Win32.Zerber.fzla distribution channels.

In numerous corners of the globe, Trojan-Ransom.Win32.Zerber.fzla expands by leaps as well as bounds. Nonetheless, the ransom money notes and methods of obtaining the ransom money amount might vary depending on specific neighborhood (regional) setups. The ransom money notes and techniques of obtaining the ransom amount might differ depending on specific neighborhood (local) settings.

Ransomware injection

For instance:

    Faulty signals about unlicensed software program.

    In particular locations, the Trojans typically wrongfully report having found some unlicensed applications made it possible for on the target’s tool. The sharp then requires the user to pay the ransom money.

    Faulty declarations regarding prohibited material.

    In countries where software piracy is less popular, this approach is not as reliable for the cyber frauds. Conversely, the Trojan-Ransom.Win32.Zerber.fzla popup alert may wrongly claim to be deriving from a law enforcement establishment and will certainly report having situated youngster porn or various other illegal information on the gadget.

    Trojan-Ransom.Win32.Zerber.fzla popup alert may falsely assert to be obtaining from a regulation enforcement organization as well as will certainly report having situated kid pornography or various other illegal data on the device. The alert will likewise contain a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 27F3EDA4
md5: 0b023d1fec174da63c87a6993c6cb506
name: 0B023D1FEC174DA63C87A6993C6CB506.mlw
sha1: eeebfc05d2ce3d595ec1893df942140b15872be7
sha256: d0ad196b2d022054a947a5a191ba8ca12294bebc3a7d1e22045807d92af6d77a
sha512: 313373ee9c2d9c8b9c9a697b142fecda4b72d60f0bc339cae0218b24a60ed1a690cc93227b72fd1b6757311dfaf736c3ce15de389f04f9c746a3b7363abda44a
ssdeep: 6144:xBaALrfSqcNqxhaFtdb55SDb05WqOocQz:xF1paFtRKDb00/LQz
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan-Ransom.Win32.Zerber.fzla also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.10390
ClamAV Win.Ransomware.Cerber-7406391-0
CAT-QuickHeal Ransom.Exxroute.A3
ALYac Gen:Heur.Ransom.Cerber.2
Malwarebytes Cerber.Ransom.Encrypt.DDS
Zillya Trojan.Kryptik.Win32.1118354
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Cerber.ali1020013
K7GW Trojan ( 00507a3f1 )
K7AntiVirus Trojan ( 0050d3751 )
Cyren W32/S-93f70758!Eldorado
Symantec Ransom.Cerber
ESET-NOD32 a variant of Win32/Kryptik.FPGU
APEX Malicious
Avast Win32:Filecoder-AY [Trj]
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Win32.Zerber.fzla
BitDefender Gen:Heur.Ransom.Cerber.2
NANO-Antivirus Trojan.Win32.Kryptik.emexij
MicroWorld-eScan Gen:Heur.Ransom.Cerber.2
Tencent Malware.Win32.Gencirc.10b4e478
Ad-Aware Gen:Heur.Ransom.Cerber.2
Sophos ML/PE-A + Mal/Elenoocka-E
Comodo TrojWare.Win32.Crypt.C@7vajd0
BitDefenderTheta Gen:NN.ZexaF.34628.qmX@aq0Ngmpi
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_CERBER.SM37
McAfee-GW-Edition BehavesLike.Win32.Ransomware.dc
FireEye Generic.mg.0b023d1fec174da6
Emsisoft Gen:Heur.Ransom.Cerber.2 (B)
Jiangmin Trojan.Zerber.axz
Avira HEUR/AGEN.1116787
eGambit Unsafe.AI_Score_66%
Microsoft Ransom:Win32/Cerber.J
AegisLab Trojan.Win32.Generic.4!c
GData Gen:Heur.Ransom.Cerber.2
AhnLab-V3 Trojan/Win32.Cerber.R196225
Acronis suspicious
McAfee Ransomware-FMJ!0B023D1FEC17
MAX malware (ai score=87)
VBA32 BScope.Trojan.Zbot.2312
Panda Trj/Genetic.gen
TrendMicro-HouseCall Ransom_CERBER.SM37
Rising Trojan.Kryptik!1.AF6C (CLOUD)
Yandex Trojan.GenAsa!C2XPvfF+v/M
SentinelOne Static AI – Malicious PE
Fortinet W32/Tofsee.BJ!tr
AVG Win32:Filecoder-AY [Trj]
Qihoo-360 Win32/Ransom.Cerber.HxMBPlcA

How to remove Trojan-Ransom.Win32.Zerber.fzla ransomware?

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 Trojan-Ransom.Win32.Zerber.fzla 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 Trojan-Ransom.Win32.Zerber.fzla 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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