BrowserIO (PUA)
Rachel Ross
Updated on February 16, 2026
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.
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.
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: 4DE7F87Bmd5: 2939f7cf585cdcd4e12fa478ce7e1ca0name: 2939F7CF585CDCD4E12FA478CE7E1CA0.mlwsha1: f68f98454d94181410c119c59bd3c7a832ef493csha256: b8d4d75ebc9f402cf9adf428330aee69e54275859a54fab286fd85e24f746f5bsha512: f17104070da02d7ae093eb2a7d857a61285047a3809676c2a3f1174c7121e21bdf20cc09997daa589f3d4698dd547c99a1fc5eb17876519a4834cbb62b7a9845ssdeep: 12288:iNk9YeeLGDLj5qzLbyNHKtubDm3DpXn9Q+KjqqiyGnUB+XNzQdxynHpTcqVZ:ok9eGDB2qOuPQXnkYnUB+XidkJ5Vtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: (c) 2018 Springtech LtdFileVersion: 2.29.0.33CompanyName: Springtech LtdProductName: Desktop Search BarProductVersion: 2.29.0.33FileDescription: Desktop web searchOriginalFilename: SBInstallerTranslation: 0x0409 0x0000
BrowserIO (PUA) also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| Cylance | Unsafe |
| Sangfor | Trojan.Win32.Agent.frZh |
| Symantec | ML.Attribute.HighConfidence |
| APEX | Malicious |
| Paloalto | generic.ml |
| ClamAV | Win.Trojan.Generic-6931301-0 |
| Kaspersky | HEUR:Trojan-Ransom.Win32.Blocker.gen |
| AegisLab | Trojan.Win32.Blocker.4!c |
| Avast | FileRepMalware |
| Sophos | BrowserIO (PUA) |
| Comodo | Application.Win32.BrowserIO.CK@7wp9bs |
| Zillya | Trojan.Blocker.Win32.41551 |
| McAfee-GW-Edition | BehavesLike.Win32.Browser.tm |
| MaxSecure | Trojan.Malware.1129961.susgen |
| Microsoft | Program:Win32/Wacapew.C!ml |
| SUPERAntiSpyware | |
| ZoneAlarm | HEUR:Trojan-Ransom.Win32.Blocker.gen |
| Cynet | Malicious (score: 90) |
| McAfee | Artemis!2939F7CF585C |
| Malwarebytes | PUP.Optional.Spigot |
| AVG | FileRepMalware |
| Qihoo-360 | Win32/Trojan.Ransom.ed7 |
How to remove BrowserIO (PUA) ransomware?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove BrowserIO (PUA) you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
