VBS:Ransom-C [Trj]

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

What is VBS:Ransom-C [Trj] infection?

In this article you will certainly find about the interpretation of VBS:Ransom-C [Trj] and its negative influence on your computer. Such ransomware are a form of malware that is clarified by on the internet frauds to demand paying the ransom money by a victim.

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In the majority of the cases, VBS:Ransom-C [Trj] infection will certainly instruct its targets to launch funds transfer for the function of counteracting the modifications that the Trojan infection has actually introduced to the sufferer’s tool.

VBS:Ransom-C [Trj] Summary

These modifications can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • A scripting utility was executed;
  • Uses Windows utilities for basic functionality;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Attempts to execute a powershell command with suspicious parameter/s;
  • Network activity detected but not expressed in API logs;
  • Ciphering the documents located on the target’s disk drive — so the victim can no longer utilize the information;
  • Preventing regular access to the victim’s workstation;

Related domains:

z.whorecord.xyzRansom:Script/Filecoder.728fb134
a.tomx.xyzRansom:Script/Filecoder.728fb134

VBS:Ransom-C [Trj]

One of the most typical networks where VBS:Ransom-C [Trj] Ransomware are injected are:

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

As soon as the Trojan is effectively infused, it will certainly either cipher the data on the target’s PC or protect against the device from functioning in a correct way – while additionally placing a ransom money note that points out the need for the targets to impact the payment for the function of decrypting the files or bring back the file system back to the first condition. In most circumstances, the ransom note will come up when the customer reboots the PC after the system has actually currently been harmed.

VBS:Ransom-C [Trj] circulation channels.

In numerous edges of the globe, VBS:Ransom-C [Trj] grows by jumps and bounds. However, the ransom money notes and methods of extorting the ransom money amount might vary depending upon certain neighborhood (regional) setups. The ransom notes as well as methods of extorting the ransom money amount may vary depending on specific regional (regional) setups.

Ransomware injection

For instance:

    Faulty informs concerning unlicensed software application.

    In specific areas, the Trojans usually wrongfully report having discovered some unlicensed applications enabled on the sufferer’s gadget. The alert then requires the individual to pay the ransom money.

    Faulty statements concerning unlawful material.

    In countries where software program piracy is less popular, this technique is not as effective for the cyber scams. Conversely, the VBS:Ransom-C [Trj] popup alert might wrongly declare to be stemming from a police organization and also will report having situated child porn or other prohibited information on the tool.

    VBS:Ransom-C [Trj] popup alert might incorrectly assert to be acquiring from a law enforcement organization as well as will report having located youngster porn or other prohibited information on the device. The alert will likewise include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 0568758D
md5: 7147a9e17f51c4631f6a63046235ff0c
name: 7147A9E17F51C4631F6A63046235FF0C.mlw
sha1: 72fa5c3988ac9ffc00853c4a190a8aeadd38082c
sha256: 5e3bb45935d4aaa479db1c7bc94964328dab224053b9b69d1f72fa6468c1afe8
sha512: 0431a87111ced2852a9a4e1409459525afeb68b71517caf10ada063472def9d4e3d73d2b0a21d5cfe023a65a96000b29466d3a6d7c37d2646bb1951985bf9179
ssdeep: 6144:yLlEi/K6KjyJNokERvwDpvjn6e/n3KSrw7VwSdQWmUxAN:w/7KjykluDJean3Lw7myi
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

VBS:Ransom-C [Trj] also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 004f76131 )
LionicTrojan.Script.Generic.4!c
CynetMalicious (score: 99)
CAT-QuickHealJS.Nemucod.ASU
ALYacGeneric.JS.PowerWare.D7D4D18D
ZillyaTrojan.Rasftuby.Win32.79
SangforSuspicious.Win32.Save.a
AlibabaRansom:Script/Filecoder.728fb134
K7GWTrojan ( 004f76131 )
Cybereasonmalicious.17f51c
BaiduPowerShell.Trojan.Filecoder.f
CyrenUnix/Filecoder.A
SymantecTrojan.Gen
ESET-NOD32multiple detections
APEXMalicious
AvastVBS:Ransom-C [Trj]
KasperskyHEUR:Trojan.Script.Generic
BitDefenderGeneric.JS.PowerWare.D7D4D18D
NANO-AntivirusTrojan.Win32.Ransom.hkelji
MicroWorld-eScanGeneric.JS.PowerWare.D7D4D18D
TencentWin32.Trojan.Agent.Aenv
SophosMal/Generic-S
ComodoMalware@#35mp3724may2b
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.AdwareLinkury.fh
FireEyeGeneric.mg.7147a9e17f51c463
EmsisoftGeneric.JS.PowerWare.D7D4D18D (B)
AviraTR/AD.Powerware.hfg
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:PowerShell/Powerware.A
ZoneAlarmHEUR:Trojan-Ransom.PowerShell.Agent.heur
GDataGeneric.JS.PowerWare.D7D4D18D
McAfeeArtemis!7147A9E17F51
MAXmalware (ai score=84)
PandaTrj/Genetic.gen
YandexTrojan.Igent.bUL6Xr.1
IkarusTrojan.PowerShell.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Power.A!tr
AVGVBS:Ransom-C [Trj]
Paloaltogeneric.ml

How to remove VBS:Ransom-C [Trj] 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 VBS:Ransom-C [Trj] 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 VBS:Ransom-C [Trj] 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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