Trojan-Ransom.Win32.Zerber.fcga

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

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

In this article you will certainly discover about the interpretation of Trojan-Ransom.Win32.Zerber.fcga and also its unfavorable effect on your computer. Such ransomware are a form of malware that is clarified by on-line fraudulences to demand paying the ransom by a target.

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Most of the instances, Trojan-Ransom.Win32.Zerber.fcga virus will instruct its victims to initiate funds move for the purpose of counteracting the amendments that the Trojan infection has actually presented to the victim’s tool.

Trojan-Ransom.Win32.Zerber.fcga Summary

These adjustments 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);
  • 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;
  • 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!
  • 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 records found on the target’s hard disk — so the target can no more use the data;
  • Preventing routine accessibility to the victim’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.fcga

One of the most normal channels whereby Trojan-Ransom.Win32.Zerber.fcga Ransomware are infused are:

  • By means of phishing emails;
  • As an effect of individual ending up on a source that hosts a harmful software program;

As soon as the Trojan is efficiently infused, it will either cipher the data on the target’s PC or avoid the device from operating in a proper fashion – while likewise placing a ransom money note that mentions the need for the victims to impact the repayment for the purpose of decrypting the documents or recovering the documents system back to the first problem. In a lot of instances, the ransom money note will certainly show up when the client reboots the COMPUTER after the system has actually already been harmed.

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

In different corners of the globe, Trojan-Ransom.Win32.Zerber.fcga expands by leaps and bounds. Nevertheless, the ransom notes as well as tricks of obtaining the ransom money amount may differ depending on specific local (regional) settings. The ransom notes as well as tricks of obtaining the ransom amount may vary depending on particular regional (local) settings.

Ransomware injection

For instance:

    Faulty notifies concerning unlicensed software application.

    In particular locations, the Trojans often wrongfully report having discovered some unlicensed applications made it possible for on the target’s gadget. The sharp after that demands the individual to pay the ransom.

    Faulty declarations about illegal web content.

    In countries where software program piracy is less preferred, this approach is not as efficient for the cyber fraudulences. Additionally, the Trojan-Ransom.Win32.Zerber.fcga popup alert might incorrectly claim to be deriving from a law enforcement institution and will report having located kid pornography or other unlawful information on the tool.

    Trojan-Ransom.Win32.Zerber.fcga popup alert might wrongly declare to be deriving from a regulation enforcement organization as well as will report having located youngster porn or other illegal information on the gadget. The alert will likewise consist of a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 9A4D9807
md5: d3ea21d84f91ff70f7df678db32df139
name: D3EA21D84F91FF70F7DF678DB32DF139.mlw
sha1: 88080e47ba27cfa4b240aaa29476c9c10e666fc6
sha256: 93fef30605c4cb3e9443486cd17639c369b65641531df7e592e3af001bcc9002
sha512: a0e7854e69a0a6b6fa4cad91e73127c72592ae75890c9c82eb58cb2cbb86116062efe3fa9345716265b1fc3a72ba37520eeaeb30b8c16cae6f7a733adb1b3c96
ssdeep: 6144:uGC7W7BUdkfwdoWZtEZMP7XzduOf71PK+Z28WuTcFpW/h/hWvLF4gYM4:ka7mkfuZtb7hN5PKGrWuTceLWDdH4
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

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

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.10193
McAfee Artemis!D3EA21D84F91
Cylance Unsafe
Sangfor Trojan.Win32.Zerber.usrg
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Zerber.32d4b348
K7GW Trojan ( 005040ca1 )
K7AntiVirus Trojan ( 005040ca1 )
Cyren W32/Cerber.AE.gen!Eldorado
Symantec Ransom.Cerber
ESET-NOD32 NSIS/Injector.SJ
APEX Malicious
Avast Win32:Malware-gen
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Win32.Zerber.fcga
BitDefender Trojan.GenericKD.4318855
NANO-Antivirus Trojan.Nsis.Zerber.elfdxd
MicroWorld-eScan Trojan.GenericKD.4318855
Tencent Win32.Trojan.Zerber.Wstu
Ad-Aware Trojan.GenericKD.4318855
Sophos Mal/Generic-S + Mal/Cerber-AA
Comodo Malware@#1nqa89693iac3
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.ObfusRansom.dc
FireEye Generic.mg.d3ea21d84f91ff70
Emsisoft Trojan.GenericKD.4318855 (B)
SentinelOne Static AI – Suspicious PE
Avira HEUR/AGEN.1102531
Microsoft Ransom:Win32/Cerber!rfn
AegisLab Trojan.Win32.Zerber.j!c
GData Trojan.GenericKD.4318855
AhnLab-V3 Trojan/Win32.Zerber.C1770052
MAX malware (ai score=88)
Panda Trj/CI.A
Ikarus Trojan.Inject
Fortinet W32/Injector.TD!tr
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Cerber.HyoD88sA

How to remove Trojan-Ransom.Win32.Zerber.fcga 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.fcga 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.fcga 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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