WebToolbar.Win32.Estapa.heur

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

What is WebToolbar.Win32.Estapa.heur infection?

In this article you will discover about the definition of WebToolbar.Win32.Estapa.heur as well as its negative influence on your computer. Such ransomware are a kind of malware that is elaborated by on the internet frauds to demand paying the ransom money by a victim.

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Most of the cases, WebToolbar.Win32.Estapa.heur virus will advise its targets to initiate funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has actually introduced to the victim’s gadget.

WebToolbar.Win32.Estapa.heur Summary

These modifications can be as adheres to:

  • Unconventionial language used in binary resources: Spanish (Mexican);
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Network activity detected but not expressed in API logs;
  • Ciphering the files found on the sufferer’s hard disk drive — so the target can no longer make use of the data;
  • Preventing normal access to the sufferer’s workstation;

Related domains:

z.whorecord.xyzRansom:MSIL/Hasadcrypt.A
a.tomx.xyzRansom:MSIL/Hasadcrypt.A

WebToolbar.Win32.Estapa.heur

One of the most regular channels whereby WebToolbar.Win32.Estapa.heur are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of individual ending up on a source that hosts a malicious software application;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the sufferer’s PC or protect against the gadget from operating in a proper fashion – while likewise positioning a ransom money note that points out the demand for the targets to effect the settlement for the objective of decrypting the papers or restoring the documents system back to the initial condition. In the majority of circumstances, the ransom money note will certainly come up when the client reboots the PC after the system has actually already been damaged.

WebToolbar.Win32.Estapa.heur circulation channels.

In various edges of the world, WebToolbar.Win32.Estapa.heur expands by jumps as well as bounds. Nevertheless, the ransom notes and tricks of obtaining the ransom quantity may vary relying on specific neighborhood (regional) setups. The ransom money notes as well as techniques of obtaining the ransom quantity might vary depending on specific regional (regional) setups.

Ransomware injection

For example:

    Faulty signals regarding unlicensed software.

    In specific areas, the Trojans typically wrongfully report having actually found some unlicensed applications enabled on the victim’s tool. The alert then demands the customer to pay the ransom money.

    Faulty statements regarding illegal web content.

    In countries where software program piracy is less popular, this technique is not as reliable for the cyber fraudulences. Additionally, the WebToolbar.Win32.Estapa.heur popup alert may wrongly claim to be originating from a police organization and will certainly report having situated youngster pornography or various other illegal information on the tool.

    WebToolbar.Win32.Estapa.heur popup alert may falsely claim to be deriving from a legislation enforcement organization and also will report having situated kid pornography or various other illegal information on the tool. The alert will in a similar way consist of a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 1AB5EED8
md5: ce14d0656567c6d5847fdf942eb76a53
name: CE14D0656567C6D5847FDF942EB76A53.mlw
sha1: 53f77b01cba46864fc8806f2fbb61892435b9946
sha256: 1e2ee89a1ae3d02a7a4bf1f84a20d89df52bcbe35d4c61c18087f24eb936376a
sha512: 285faca5d83630f6c86bdda791c3c00b2fec99b8958c82783a37eaee5e8f681f5c5cecf8c4c34800da20c937438ad90f2c10bdb3ef1f88e680408b7180a30a59
ssdeep: 24576:N+CyC4tfArFDmij1ob9KfqC1dctFcNYFgJVbC6rBpT4CuAL6:QgyABkkvNNTvjroC/6
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2017
InternalName: Elis
FileVersion: 2, 14, 4, 14
CompanyName: Satinfo SL.
PrivateBuild:
LegalTrademarks:
Comments:
ProductName: Aplicacixf3n Elis
SpecialBuild:
ProductVersion: 2, 14, 4, 14
FileDescription: Utilidad
OriginalFilename: Elis.EXE
Translation: 0x0c0a 0x04b0

WebToolbar.Win32.Estapa.heur also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
LionicRiskware.Win32.Estapa.1!c
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop7.41676
CynetMalicious (score: 99)
ALYacTrojan.Generic.22543902
CylanceUnsafe
ZillyaAdware.Generic.Win32.160982
SangforTrojan.Win32.Save.a
AlibabaMalware:Win32/km_280797c1.None
Cybereasonmalicious.56567c
CyrenW32/Strictor.P.gen!Eldorado
SymantecTrojan.Zlob
APEXMalicious
AvastFileRepMalware
ClamAVWin.Malware.Dealply-6997046-0
Kasperskynot-a-virus:HEUR:WebToolbar.Win32.Estapa.heur
BitDefenderTrojan.Generic.22543902
NANO-AntivirusRiskware.Win32.Estapa.etzrys
MicroWorld-eScanTrojan.Generic.22543902
Ad-AwareTrojan.Generic.22543902
SophosBitcoin Miner (PUA)
ComodoTrojWare.Win32.TrojanDownloader.IstBar.~L@f815z
BitDefenderThetaGen:NN.ZexaF.34266.cnNfa03OfKP
VIPREVirtumonde.a (fs)
McAfee-GW-EditionBehavesLike.Win32.PUP.tc
FireEyeGeneric.mg.ce14d0656567c6d5
EmsisoftTrojan.Agent (A)
SentinelOneStatic AI – Malicious PE
AviraHEUR/AGEN.1119614
KingsoftWin32.Heur.KVM005.a.(kcloud)
MicrosoftRansom:MSIL/Hasadcrypt.A
SUPERAntiSpywareTrojan.Agent/Generic
GDataTrojan.Generic.22543902
AhnLab-V3Trojan/Win32.Fakeav.C939114
McAfeeArtemis!CE14D0656567
MAXmalware (ai score=100)
VBA32BScope.Trojan.DiskWriter
MalwarebytesTrojan.Agent
PandaTrj/Genetic.gen
RisingTrojan.Agent!1.6853 (CLASSIC)
YandexTrojan.GenAsa!J1K0INTyvAk
IkarusTrojan-Downloader.Win32.IstBar
MaxSecureTrojan.Malware.121218.susgen
AVGFileRepMalware
Paloaltogeneric.ml

How to remove WebToolbar.Win32.Estapa.heur 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 WebToolbar.Win32.Estapa.heur 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 WebToolbar.Win32.Estapa.heur 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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