Trojan-Ransom.Win32.Zerber.zja

Written by Robert Bailey

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

In this article you will certainly locate regarding the meaning of Trojan-Ransom.Win32.Zerber.zja and its adverse impact on your computer. Such ransomware are a form of malware that is elaborated by on-line frauds to require paying the ransom by a target.

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When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
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In the majority of the situations, Trojan-Ransom.Win32.Zerber.zja virus will advise its sufferers to initiate funds move for the purpose of neutralizing the changes that the Trojan infection has actually presented to the victim’s device.

Trojan-Ransom.Win32.Zerber.zja Summary

These alterations can be as adheres to:

  • Executable code extraction;
  • At least one process apparently crashed during execution;
  • Attempts to connect to a dead IP:Port (1 unique times);
  • Enumerates user accounts on the system;
  • Creates RWX memory;
  • A process attempted to delay the analysis task.;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Creates an excessive number of UDP connection attempts to external IP addresses;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data.;
  • Looks up the external IP address;
  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • Deletes its original binary from disk;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Modifies boot configuration settings;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Mimics the file times of a Windows system file;
  • Installs itself for autorun at Windows startup;
  • Creates a hidden or system file;
  • EternalBlue behavior;
  • Attempts to identify installed AV products by installation directory;
  • Checks the system manufacturer, likely for anti-virtualization;
  • Attempts to modify proxy settings;
  • Creates a copy of itself;
  • Attempts to create or modify system certificates;
  • Generates some ICMP traffic;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents located on the sufferer’s disk drive — so the victim can no longer use the data;
  • Preventing normal access to the target’s workstation;

Related domains:

z.whorecord.xyz Ransom.Cerber.A3
ipinfo.io Ransom.Cerber.A3
a.tomx.xyz Ransom.Cerber.A3

Trojan-Ransom.Win32.Zerber.zja

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

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

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the sufferer’s PC or stop the tool from functioning in an appropriate way – while also placing a ransom note that discusses the need for the sufferers to effect the repayment for the function of decrypting the files or restoring the documents system back to the initial condition. In a lot of circumstances, the ransom money note will show up when the customer reboots the PC after the system has actually currently been harmed.

Trojan-Ransom.Win32.Zerber.zja distribution networks.

In various edges of the world, Trojan-Ransom.Win32.Zerber.zja grows by leaps and bounds. Nonetheless, the ransom money notes as well as techniques of extorting the ransom money amount may vary relying on particular neighborhood (local) settings. The ransom notes and also methods of extorting the ransom money quantity may differ depending on specific regional (regional) setups.

Ransomware injection

As an example:

    Faulty notifies about unlicensed software program.

    In particular locations, the Trojans commonly wrongfully report having actually discovered some unlicensed applications enabled on the target’s tool. The alert then requires the individual to pay the ransom.

    Faulty statements regarding prohibited content.

    In nations where software piracy is much less preferred, this method is not as reliable for the cyber frauds. Conversely, the Trojan-Ransom.Win32.Zerber.zja popup alert might incorrectly assert to be deriving from a law enforcement institution and will report having situated kid pornography or various other prohibited information on the gadget.

    Trojan-Ransom.Win32.Zerber.zja popup alert might wrongly declare to be acquiring from a regulation enforcement organization and also will report having located child pornography or various other illegal data on the device. The alert will similarly include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 416F68EF
md5: 11b5ce05347c05d553c80b71c53e88ac
name: 11B5CE05347C05D553C80B71C53E88AC.mlw
sha1: bfcd206a9db5fdf2ab9c869aee8d22fd8b12060c
sha256: 0e9d7cf307460a0e65baa5c771a01b4531fa6999b993145ffd79c46c6ad85ff5
sha512: 21e3e84db2aaae92f1ba60646fb688cca31876b7677c7ebadb30bd7abae96395f4e53e1798fe1568144af03bd2800db32cb5dc415cccf2cf8e48d65ad3380a70
ssdeep: 3072:jvFpKX3Ij7nDEkUmmDtKWAgcpLlSAyHPQqs5eWbzuA/PNEasCKijg4CDYIvinSs:jvFwwD84kA++emuW11s8j5IYA779
type: MS-DOS executable, MZ for MS-DOS

Version Info:

LegalCopyright: Feuds Meq
InternalName: dbrn
FileVersion: 6.2
CompanyName: Feuds Meq
ProductName: dbrn punnic hoy
ProductVersion: 6.2
FileDescription: dbrn thecium
OriginalFilename: dbrn.exe
Translation: 0x0409 0x04b0

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

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Lionic Trojan.Win32.Zerber.j!c
DrWeb Trojan.Encoder.4794
CAT-QuickHeal Ransom.Cerber.A3
ALYac Trojan.GenericKD.3643617
Sangfor Suspicious.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (D)
Alibaba Ransom:Win32/Zerber.23b4cabe
K7GW Riskware ( 0040eff71 )
K7AntiVirus Riskware ( 0040eff71 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Filecoder.Cerber.B
APEX Malicious
Avast Win32:Malware-gen
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Win32.Zerber.zja
BitDefender Trojan.GenericKD.3643617
NANO-Antivirus Trojan.Win32.Encoder.eiaxaa
MicroWorld-eScan Trojan.GenericKD.3643617
Tencent Win32.Trojan.Zerber.Dxmz
Ad-Aware Trojan.GenericKD.3643617
Sophos Mal/Generic-S
BitDefenderTheta Gen:NN.ZexaF.34170.nmuaaCojbVoi
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_CERBER.F116JS
McAfee-GW-Edition BehavesLike.Win32.Generic.dc
FireEye Generic.mg.11b5ce05347c05d5
Emsisoft Trojan.GenericKD.3643617 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Zerber.jl
Kingsoft Win32.Heur.KVMH008.a.(kcloud)
Microsoft Trojan:Win32/Dynamer!ac
Arcabit Trojan.Generic.D3798E1
GData Trojan.GenericKD.3643617
Acronis suspicious
McAfee Artemis!11B5CE05347C
MAX malware (ai score=84)
VBA32 Hoax.Zerber
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_CERBER.F116JS
Yandex Trojan.Filecoder!FdCSkVXZxkk
Ikarus Trojan.Win32.Filecoder
Fortinet W32/Filecoder_Cerber.B!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Trojan-Ransom.Win32.Zerber.zja 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 Trojan-Ransom.Win32.Zerber.zja 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Trojan-Ransom.Win32.Zerber.zja 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: http://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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