Written by Robert Bailey

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

In this post you will certainly discover about the interpretation of Trojan-Ransom.Win32.Zerber.dfjs and also its unfavorable influence on your computer system. Such ransomware are a kind of malware that is clarified by on the internet frauds to require paying the ransom by a sufferer.

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Most of the cases, Trojan-Ransom.Win32.Zerber.dfjs infection will certainly instruct its targets to start funds move for the objective of reducing the effects of the changes that the Trojan infection has actually presented to the target’s gadget.

Trojan-Ransom.Win32.Zerber.dfjs Summary

These modifications can be as complies with:

  • Executable code extraction;
  • Creates RWX memory;
  • Possible date expiration check, exits too soon after checking local time;
  • The binary likely contains encrypted or compressed data.;
  • The executable is likely packed with VMProtect;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents located on the sufferer’s hard disk — so the target can no longer utilize the data;
  • Preventing normal access to the sufferer’s workstation;


The most normal networks where Trojan-Ransom.Win32.Zerber.dfjs Ransomware Trojans are infused are:

  • By methods of phishing e-mails;
  • As an effect of individual ending up on a source that holds a destructive software program;

As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the target’s computer or prevent the tool from working in an appropriate way – while likewise placing a ransom money note that points out the need for the sufferers to effect the repayment for the function of decrypting the papers or recovering the data system back to the first problem. In many instances, the ransom note will come up when the client reboots the PC after the system has currently been damaged.

Trojan-Ransom.Win32.Zerber.dfjs circulation channels.

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

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software.

    In certain locations, the Trojans often wrongfully report having actually discovered some unlicensed applications enabled on the sufferer’s gadget. The sharp after that requires the user to pay the ransom money.

    Faulty declarations concerning unlawful web content.

    In countries where software program piracy is less prominent, this approach is not as effective for the cyber scams. Conversely, the Trojan-Ransom.Win32.Zerber.dfjs popup alert might incorrectly claim to be stemming from a police institution and will certainly report having situated kid porn or various other unlawful information on the tool.

    Trojan-Ransom.Win32.Zerber.dfjs popup alert may incorrectly claim to be deriving from a regulation enforcement establishment and also will certainly report having situated youngster pornography or various other unlawful data on the gadget. The alert will similarly consist of a need for the user to pay the ransom.

Technical details

File Info:

crc32: 8905F874
md5: 7a7113ca28687f549a6fb9745120f91e
name: 7A7113CA28687F549A6FB9745120F91E.mlw
sha1: 5af633fe07174720d054bc382956553813458d48
sha256: 6b8eef242be5050c96f6fe75209d66093b6ca1e2f450390d5abbd86bef3cf4d0
sha512: 3d42f06fd46f9a60a9549511efb005a6a6a11762c1c9a8b93f134dc3ca8ee20ed71268b0d3a06391bfa012a2b9215cca677678c5adc23c4c204338f95fac7d7c
ssdeep: 24576:riWNI2ybVV+59Pdr2xqm48fDpY2eGZ4G8pxse:rH6ViZLmBDpHZ4Lx5
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

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

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 00509cf41 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.10390
Cynet Malicious (score: 100)
ALYac Gen:Trojan.Heur.PT.6yX@buFvmwe
Cylance Unsafe
Zillya Trojan.Zerber.Win32.1416
CrowdStrike win/malicious_confidence_80% (D)
Alibaba Ransom:Win32/Zerber.6d96fe27
K7GW Trojan ( 00509cf41 )
Cybereason malicious.a28687
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Ransomware.Cerber-9779116-0
Kaspersky Trojan-Ransom.Win32.Zerber.dfjs
BitDefender Gen:Trojan.Heur.PT.6yX@buFvmwe
NANO-Antivirus Trojan.Win32.Zerber.emvypz
MicroWorld-eScan Gen:Trojan.Heur.PT.6yX@buFvmwe
Tencent Win32.Trojan.Raas.Auto
Ad-Aware Gen:Trojan.Heur.PT.6yX@buFvmwe
Sophos Mal/Generic-S
Comodo Malware@#148ezq54h68vl
BitDefenderTheta AI:Packer.F5A0B7591E
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_CERBER.F117CR
McAfee-GW-Edition BehavesLike.Win32.Generic.dc
Emsisoft Gen:Trojan.Heur.PT.6yX@buFvmwe (B)
SentinelOne Static AI – Malicious PE
Avira TR/Zerber.cswwp
eGambit Unsafe.AI_Score_89%
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Cerber!rfn
GData Gen:Trojan.Heur.PT.6yX@buFvmwe
AhnLab-V3 Malware/Win32.Generic.C1880850
McAfee Artemis!7A7113CA2868
MAX malware (ai score=84)
VBA32 Hoax.Zerber
Malwarebytes Cerber.Ransom.Encrypt.DDS
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom_CERBER.F117CR
Rising Trojan.Generic@ML.100 (RDML:JJ7AcYilPNmzPvy39EJ6+A)
Ikarus Trojan-Ransom.Cerber
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Zerber.DFJS!tr
AVG Win32:Malware-gen

How to remove Trojan-Ransom.Win32.Zerber.dfjs 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 Trojan-Ransom.Win32.Zerber.dfjs 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 Trojan-Ransom.Win32.Zerber.dfjs you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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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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