Written by Robert Bailey

What is Trojanpws.Purqos infection?

In this post you will discover about the definition of Trojanpws.Purqos and its negative impact on your computer system. Such ransomware are a kind of malware that is elaborated by on-line fraudulences to demand paying the ransom money by a target.

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Most of the situations, Trojanpws.Purqos infection will certainly instruct its targets to initiate funds move for the purpose of neutralizing the modifications that the Trojan infection has actually presented to the sufferer’s device.

Trojanpws.Purqos Summary

These alterations can be as follows:

  • A process attempted to delay the analysis task.;
  • Network activity detected but not expressed in API logs;
  • Ciphering the papers located on the target’s hard drive — so the sufferer can no longer utilize the data;
  • Preventing normal accessibility to the target’s workstation;


The most normal channels through which Trojanpws.Purqos Ransomware are injected are:

  • By means of phishing emails;
  • As a consequence of customer winding up on a resource that hosts a destructive software program;

As quickly as the Trojan is successfully infused, it will either cipher the data on the sufferer’s PC or stop the device from working in a proper way – while additionally putting a ransom money note that points out the requirement for the targets to effect the repayment for the purpose of decrypting the records or recovering the data system back to the first problem. In a lot of instances, the ransom money note will certainly turn up when the client restarts the COMPUTER after the system has currently been damaged.

Trojanpws.Purqos distribution channels.

In various corners of the world, Trojanpws.Purqos expands by jumps and bounds. Nonetheless, the ransom money notes as well as tricks of obtaining the ransom money quantity may vary relying on particular neighborhood (regional) settings. The ransom money notes and methods of extorting the ransom money amount might differ depending on specific regional (regional) settings.

Ransomware injection

As an example:

    Faulty notifies regarding unlicensed software program.

    In certain locations, the Trojans usually wrongfully report having actually found some unlicensed applications allowed on the sufferer’s tool. The alert then demands the user to pay the ransom money.

    Faulty declarations concerning illegal web content.

    In nations where software program piracy is less preferred, this approach is not as reliable for the cyber frauds. Additionally, the Trojanpws.Purqos popup alert might incorrectly declare to be stemming from a law enforcement organization as well as will report having located kid pornography or other unlawful data on the device.

    Trojanpws.Purqos popup alert may falsely claim to be acquiring from a regulation enforcement institution and also will report having located kid pornography or other illegal data on the device. The alert will similarly contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 87AFCA73
md5: d135e3e65f89767559f0e8a9b4d16a1e
name: D135E3E65F89767559F0E8A9B4D16A1E.mlw
sha1: 57c43f38862bb6e68491357610656b3c6d6125f3
sha256: b4964c7f3adec18142d121ee38aeb8695af95010e943b296f6d91e49e5261743
sha512: 4fb99d5879977713b230f0f7ccaf89d79f8590d05f41b034d52cc2e7c7d70d55df76bbe3c3a882f0edf81965ef52f9250ea1bd6237c1ea15732dbb35cf4213fe
ssdeep: 12288:rmmVPH/vgONF2xMOo3mv/nfcSvud9eU5EiM18pgqKWHIdZjowSrN:rmmZ/vgONF2xMOo3mv/nXPiMmpgqLHk
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright Fast Corporate LTD.
InternalName: fa_rss.exe
CompanyName: Fast Corporate LTD.
ProductName: PC App Store
FileDescription: PC App Store
OriginalFilename: PCAppStore.exe
Translation: 0x0409 0x04b0

Trojanpws.Purqos also known as:

GridinSoft Trojan.Ransom.Gen
Lionic Trojan.Win32.Purqos.i!c
CAT-QuickHeal Trojanpws.Purqos
ALYac Trojan.GenericKD.47069211
Cylance Unsafe
Sangfor Trojan.Win32.Sabsik.FL
BitDefender Trojan.GenericKD.47069211
Symantec ML.Attribute.HighConfidence
APEX Malicious
Alibaba Trojan:Application/Generic.7cac8ba1
MicroWorld-eScan Trojan.GenericKD.47069211
Ad-Aware Trojan.GenericKD.47069211
Sophos Mal/Generic-R
BitDefenderTheta Gen:NN.ZexaE.34170.Eu0@ai1vSFbi
McAfee-GW-Edition RDN/Generic PWS.y
Emsisoft Trojan.GenericKD.47069211 (B)
Microsoft Trojan:Win32/Sabsik.FL.B!ml
GData Trojan.GenericKD.47069211
McAfee RDN/Generic PWS.y
MAX malware (ai score=89)
VBA32 BScope.TrojanRansom.Zerber
Fortinet W32/PossibleThreat

How to remove Trojanpws.Purqos virus?

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 Trojanpws.Purqos 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 Trojanpws.Purqos you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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