Generic PUA FC (PUA)

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

What is Generic PUA FC (PUA) infection?

In this article you will locate concerning the interpretation of Generic PUA FC (PUA) and its adverse impact on your computer system. Such ransomware are a type of malware that is specified by online frauds to require paying the ransom by a victim.

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In the majority of the cases, Generic PUA FC (PUA) ransomware will certainly instruct its sufferers to initiate funds move for the objective of reducing the effects of the changes that the Trojan infection has introduced to the target’s tool.

Generic PUA FC (PUA) Summary

These alterations can be as adheres to:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Unconventionial binary language: Russian;
  • Unconventionial language used in binary resources: Russian;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records situated on the target’s hard disk — so the victim can no longer use the data;
  • Preventing normal accessibility to the victim’s workstation;
Similar behavior
Related domains
z.whorecord.xyz Gen:Variant.Ransom.GandCrab.1787
lamp.troublerifle.bid Gen:Variant.Ransom.GandCrab.1787
light.representativeglass.bid Gen:Variant.Ransom.GandCrab.1787
a.tomx.xyz Gen:Variant.Ransom.GandCrab.1787

Generic PUA FC (PUA)

The most common networks through which Generic PUA FC (PUA) Ransomware Trojans are injected are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As an effect of individual winding up on a resource that holds a malicious software;

As soon as the Trojan is successfully injected, it will either cipher the data on the target’s PC or prevent the gadget from operating in an appropriate way – while likewise positioning a ransom note that states the demand for the targets to impact the payment for the purpose of decrypting the papers or recovering the data system back to the initial problem. In many instances, the ransom note will turn up when the customer reboots the PC after the system has actually already been harmed.

Generic PUA FC (PUA) circulation networks.

In numerous edges of the world, Generic PUA FC (PUA) grows by jumps and also bounds. Nevertheless, the ransom notes as well as methods of obtaining the ransom amount might vary depending upon particular local (local) settings. The ransom money notes as well as methods of obtaining the ransom money quantity might vary depending on particular regional (regional) setups.

Ransomware injection

For instance:

    Faulty notifies regarding unlicensed software.

    In specific areas, the Trojans commonly wrongfully report having identified some unlicensed applications made it possible for on the sufferer’s gadget. The alert after that demands the customer to pay the ransom money.

    Faulty declarations regarding prohibited content.

    In countries where software program piracy is less preferred, this technique is not as effective for the cyber frauds. Conversely, the Generic PUA FC (PUA) popup alert may falsely claim to be originating from a police establishment as well as will certainly report having situated kid porn or various other prohibited data on the gadget.

    Generic PUA FC (PUA) popup alert may incorrectly claim to be obtaining from a legislation enforcement institution as well as will report having located youngster porn or various other illegal information on the tool. The alert will similarly contain a need for the customer to pay the ransom.

Technical details

File Info:

crc32: DD3E74EB
md5: 48d9d0f28d1b60ef79999737986afc2a
name: 48D9D0F28D1B60EF79999737986AFC2A.mlw
sha1: 52934795bf76f087e660da3a3c8611cd5eafb443
sha256: 988351f80c48bf76019046580ea718e5fbd8a66fed01ad80294c78dacefb714c
sha512: cb989cd77175c0349150b52862421e7fa6502a7687db967170ae029b2a4063ce5ea00da0d6b9eacb1a35d0060ed496adb38c1c223eb49a8c0b32f68671fb5a7f
ssdeep: 12288:+i6rOcuawbd5owx1Ke3I/otORZwPk4Mk24QTogURQ7x30mV:+i6EayIA1f3oSOfwP7k4/RFm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2018
FileVersion: 1.0.0.1
CompanyName: TODO:
ProductName: TODO:
ProductVersion: 1.0.0.1
FileDescription: TODO:
Translation: 0x0419 0x04b0

Generic PUA FC (PUA) also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 00528e801 )
Elastic malicious (high confidence)
DrWeb Trojan.Vittalia.14640
Cynet Malicious (score: 100)
CAT-QuickHeal SWB.Prepscram.JK6
McAfee Packed-ZA!48D9D0F28D1B
Cylance Unsafe
Zillya Trojan.Kryptik.Win32.1356379
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (D)
Alibaba Trojan:Win32/Kryptik.6dca9006
K7GW Trojan ( 005267551 )
Cybereason malicious.28d1b6
Cyren W32/S-ec8ab2eb!Eldorado
Symantec Adware.IstartSurf
ESET-NOD32 a variant of Win32/Kryptik.GCWT
APEX Malicious
Avast FileRepMetagen [Malware]
Kaspersky not-a-virus:HEUR:AdWare.Win32.Generic
BitDefender Gen:Variant.Ransom.GandCrab.1787
NANO-Antivirus Riskware.Win32.Vittalia.eybtzq
SUPERAntiSpyware Ransom.GandCrab/Variant
MicroWorld-eScan Gen:Variant.Ransom.GandCrab.1787
Tencent Win32.Adware.Generic.Pftp
Ad-Aware Gen:Variant.Ransom.GandCrab.1787
Sophos Generic PUA FC (PUA)
Comodo Application.Win32.IStartSurf.BS@7lng48
BitDefenderTheta Gen:NN.ZexaF.34686.pz0@aSKZhHbk
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.tt
FireEye Generic.mg.48d9d0f28d1b60ef
Emsisoft Gen:Variant.Ransom.GandCrab.1787 (B)
SentinelOne Static AI – Malicious PE
Jiangmin AdWare.Generic.mdax
Avira HEUR/AGEN.1103309
eGambit Unsafe.AI_Score_100%
Microsoft SoftwareBundler:Win32/Prepscram
AegisLab Adware.Win32.Generic.2!c
GData Gen:Variant.Ransom.GandCrab.1787
AhnLab-V3 PUP/Win32.IStartSurf.R220101
Acronis suspicious
VBA32 Trojan.Vittalia
MAX malware (ai score=84)
Malwarebytes Adware.IStartSurf
Panda Trj/Genetic.gen
Rising Trojan.Kryptik!1.B032 (CLOUD)
Yandex Trojan.GenAsa!FWPhcEJUJ/g
Ikarus Trojan.Kryptik
Fortinet W32/Kryptik.FXGV!tr
AVG FileRepMetagen [Malware]
Paloalto generic.ml

How to remove Generic PUA FC (PUA) 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 Generic PUA FC (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:

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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Generic PUA FC (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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