BrowserIO (PUA)

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

What is BrowserIO (PUA) infection?

In this article you will certainly locate regarding the definition of BrowserIO (PUA) and its adverse effect on your computer system. Such ransomware are a form of malware that is clarified by online fraudulences to demand paying the ransom money by a victim.

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In the majority of the instances, BrowserIO (PUA) ransomware will advise its sufferers to start funds move for the function of neutralizing the amendments that the Trojan infection has actually presented to the sufferer’s tool.

BrowserIO (PUA) Summary

These modifications can be as complies with:

  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the sufferer’s hard drive — so the victim can no longer utilize the data;
  • Preventing regular accessibility to the victim’s workstation;

BrowserIO (PUA)

The most regular channels where BrowserIO (PUA) are infused are:

  • By ways of phishing emails;
  • As a repercussion of user ending up on a resource that holds a destructive software program;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the victim’s computer or avoid the tool from functioning in a proper manner – while additionally positioning a ransom note that discusses the requirement for the victims to effect the payment for the function of decrypting the documents or restoring the file system back to the initial condition. In many circumstances, the ransom note will turn up when the client reboots the COMPUTER after the system has actually currently been harmed.

BrowserIO (PUA) circulation channels.

In various corners of the globe, BrowserIO (PUA) expands by leaps as well as bounds. Nevertheless, the ransom notes and also methods of extorting the ransom quantity may vary depending on specific regional (local) setups. The ransom money notes and tricks of obtaining the ransom money quantity may vary depending on certain regional (local) setups.

Ransomware injection

For instance:

    Faulty alerts about unlicensed software application.

    In certain areas, the Trojans typically wrongfully report having found some unlicensed applications enabled on the sufferer’s gadget. The alert after that requires the user to pay the ransom money.

    Faulty statements about unlawful material.

    In nations where software program piracy is less prominent, this approach is not as effective for the cyber scams. Alternatively, the BrowserIO (PUA) popup alert might incorrectly claim to be deriving from a police organization and also will certainly report having located kid porn or various other unlawful information on the device.

    BrowserIO (PUA) popup alert might wrongly declare to be obtaining from a regulation enforcement establishment and also will report having situated youngster porn or various other prohibited information on the tool. The alert will similarly consist of a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 4DE7F87B
md5: 2939f7cf585cdcd4e12fa478ce7e1ca0
name: 2939F7CF585CDCD4E12FA478CE7E1CA0.mlw
sha1: f68f98454d94181410c119c59bd3c7a832ef493c
sha256: b8d4d75ebc9f402cf9adf428330aee69e54275859a54fab286fd85e24f746f5b
sha512: f17104070da02d7ae093eb2a7d857a61285047a3809676c2a3f1174c7121e21bdf20cc09997daa589f3d4698dd547c99a1fc5eb17876519a4834cbb62b7a9845
ssdeep: 12288:iNk9YeeLGDLj5qzLbyNHKtubDm3DpXn9Q+KjqqiyGnUB+XNzQdxynHpTcqVZ:ok9eGDB2qOuPQXnkYnUB+XidkJ5V
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: (c) 2018 Springtech Ltd
FileVersion: 2.29.0.33
CompanyName: Springtech Ltd
ProductName: Desktop Search Bar
ProductVersion: 2.29.0.33
FileDescription: Desktop web search
OriginalFilename: SBInstaller
Translation: 0x0409 0x0000

BrowserIO (PUA) also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
CylanceUnsafe
SangforTrojan.Win32.Agent.frZh
SymantecML.Attribute.HighConfidence
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Trojan.Generic-6931301-0
KasperskyHEUR:Trojan-Ransom.Win32.Blocker.gen
AegisLabTrojan.Win32.Blocker.4!c
AvastFileRepMalware
SophosBrowserIO (PUA)
ComodoApplication.Win32.BrowserIO.CK@7wp9bs
ZillyaTrojan.Blocker.Win32.41551
McAfee-GW-EditionBehavesLike.Win32.Browser.tm
MaxSecureTrojan.Malware.1129961.susgen
MicrosoftProgram:Win32/Wacapew.C!ml
SUPERAntiSpywarePUP.Spigot/Variant
ZoneAlarmHEUR:Trojan-Ransom.Win32.Blocker.gen
CynetMalicious (score: 90)
McAfeeArtemis!2939F7CF585C
MalwarebytesPUP.Optional.Spigot
AVGFileRepMalware
Qihoo-360Win32/Trojan.Ransom.ed7

How to remove BrowserIO (PUA) ransomware?

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 BrowserIO (PUA) 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 BrowserIO (PUA) 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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