Trojan:Win32/Vibem!rfn

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

What is Trojan:Win32/Vibem!rfn infection?

In this short article you will certainly find about the meaning of Trojan:Win32/Vibem!rfn and its adverse influence on your computer. Such ransomware are a kind of malware that is elaborated by online scams to require paying the ransom by a sufferer.

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In the majority of the cases, Trojan:Win32/Vibem!rfn ransomware will advise its sufferers to launch funds move for the purpose of reducing the effects of the modifications that the Trojan infection has actually introduced to the sufferer’s gadget.

Trojan:Win32/Vibem!rfn Summary

These adjustments can be as follows:

  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Creates RWX memory;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • Unconventionial language used in binary resources: Russian;
  • Executed a process and injected code into it, probably while unpacking;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the records located on the sufferer’s hard drive — so the sufferer can no longer use the information;
  • Preventing routine access to the target’s workstation;

Related domains:

z.whorecord.xyzRansom:Win32/Blocker.3638a202
a.tomx.xyzRansom:Win32/Blocker.3638a202

Trojan:Win32/Vibem!rfn

The most typical channels whereby Trojan:Win32/Vibem!rfn Trojans are infused are:

  • By methods of phishing e-mails;
  • As a consequence of individual ending up on a resource that holds a harmful software;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the sufferer’s computer or stop the gadget from operating in a proper way – while likewise placing a ransom money note that discusses the need for the sufferers to effect the repayment for the function of decrypting the documents or bring back the documents system back to the initial problem. In the majority of circumstances, the ransom note will certainly come up when the client restarts the COMPUTER after the system has already been damaged.

Trojan:Win32/Vibem!rfn distribution networks.

In numerous corners of the globe, Trojan:Win32/Vibem!rfn expands by jumps and bounds. Nevertheless, the ransom notes as well as methods of obtaining the ransom money amount might differ depending upon particular regional (regional) setups. The ransom money notes as well as tricks of obtaining the ransom quantity may vary depending on particular regional (local) settings.

Ransomware injection

For instance:

    Faulty informs about unlicensed software application.

    In specific areas, the Trojans often wrongfully report having identified some unlicensed applications allowed on the target’s gadget. The sharp then requires the user to pay the ransom.

    Faulty declarations regarding prohibited content.

    In countries where software program piracy is less preferred, this technique is not as effective for the cyber fraudulences. Alternatively, the Trojan:Win32/Vibem!rfn popup alert might incorrectly claim to be deriving from a police institution and also will certainly report having located child pornography or other prohibited information on the tool.

    Trojan:Win32/Vibem!rfn popup alert may wrongly declare to be obtaining from a law enforcement organization as well as will certainly report having located youngster porn or other unlawful data on the tool. The alert will similarly consist of a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: 7A8C99C2
md5: e8c43769fea47887c65e820b459678ee
name: E8C43769FEA47887C65E820B459678EE.mlw
sha1: 3b64b8da7058a84e4562b7b326c6a527b188b9c1
sha256: d38c9d55c5ac20357c2ac935af69af47e0114dfac27970cc688cafff66786674
sha512: 99e6fc43848d3ba70136fe0ee8064e259fd2a214d0eb9721a24d2a71b9f8ecdbd6275c275ebe5e64332ef561f225ce07ef9bf72a6c0dbb503715f6f3e74d6f23
ssdeep: 24576:pAT8QE+kRUcretm99ijYh7pb19h6isubrPLcg:pAI+Gj99isjb1/1PPAg
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: CompanySmartApp
FileDescription: SmartApp 1.00 Installation
FileVersion: 1.00
Comments:
CompanyName: CompanySmartApp
Translation: 0x0409 0x04e4

Trojan:Win32/Vibem!rfn also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 00538be91 )
LionicTrojan.Win32.Blocker.4!c
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop7.45511
CynetMalicious (score: 100)
ALYacGen:Heur.PonyStealer.Tm0@dC!EUkii
CylanceUnsafe
AlibabaRansom:Win32/Blocker.3638a202
K7GWTrojan ( 00538be91 )
Cybereasonmalicious.9fea47
CyrenW32/Fareit.FW.gen!Eldorado
SymantecTrojan Horse
ESET-NOD32a variant of Win32/Injector.DZKH
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Malware.Banpak-6989596-0
KasperskyTrojan-Ransom.Win32.Blocker.lcuv
BitDefenderGen:Heur.PonyStealer.Tm0@dC!EUkii
NANO-AntivirusTrojan.Win32.Blocker.ffrszz
MicroWorld-eScanGen:Heur.PonyStealer.Tm0@dC!EUkii
TencentWin32.Trojan.Blocker.Amvs
ComodoMalware@#1d9r5dc3cj5zj
BitDefenderThetaGen:NN.ZevbaF.34142.Tm0@aC!EUkii
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionFareit-FLY!744C1AEA8AE1
FireEyeGen:Heur.PonyStealer.Tm0@dC!EUkii
EmsisoftTrojan.Injector (A)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Blocker.irj
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1124490
Antiy-AVLTrojan/Generic.ASMalwS.27138FC
MicrosoftTrojan:Win32/Vibem!rfn
SUPERAntiSpywareTrojan.Agent/Gen-Injector
GDataGen:Heur.PonyStealer.Tm0@dC!EUkii
AhnLab-V3Trojan/Win32.Injector.R230080
McAfeeArtemis!E8C43769FEA4
MAXmalware (ai score=100)
VBA32Trojan.MulDrop
MalwarebytesTrojan.Agent
PandaTrj/CI.A
YandexTrojan.Blocker!0iEqTo9vCx8
IkarusTrojan.Win32.Injector
MaxSecureTrojan-Ransom.Win32.Crypmod.zfq
FortinetW32/Blocker.LCUV!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Trojan:Win32/Vibem!rfn virus?

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:Win32/Vibem!rfn 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:Win32/Vibem!rfn 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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