Generic PUA MF (PUA)

What is Generic PUA MF (PUA) infection?

In this article you will certainly find regarding the meaning of Generic PUA MF (PUA) and also its negative effect on your computer. Such ransomware are a kind of malware that is specified by online fraudulences to require paying the ransom by a sufferer.

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In the majority of the instances, Generic PUA MF (PUA) virus will certainly instruct its targets to launch funds move for the function of neutralizing the amendments that the Trojan infection has introduced to the sufferer’s gadget.

Generic PUA MF (PUA) Summary

These alterations can be as follows:

  • 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 papers situated on the target’s hard drive — so the sufferer can no more use the information;
  • Preventing normal accessibility to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Generic PUA MF (PUA)

The most normal networks where Generic PUA MF (PUA) Ransomware Trojans are infused are:

  • By ways of phishing e-mails;
  • As an effect of user ending up on a source that holds a malicious software;

As quickly as the Trojan is effectively infused, it will either cipher the information on the sufferer’s computer or protect against the tool from functioning in a proper fashion – while also positioning a ransom money note that points out the requirement for the targets to effect the payment for the function of decrypting the papers or restoring the documents system back to the first condition. In many instances, the ransom note will show up when the customer reboots the PC after the system has actually currently been damaged.

Generic PUA MF (PUA) distribution networks.

In different edges of the globe, Generic PUA MF (PUA) expands by jumps and bounds. However, the ransom money notes and also methods of extorting the ransom quantity might differ depending on specific neighborhood (local) settings. The ransom money notes and tricks of obtaining the ransom quantity might differ depending on specific local (local) setups.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software application.

    In specific locations, the Trojans usually wrongfully report having found some unlicensed applications made it possible for on the target’s device. The alert after that demands the customer to pay the ransom.

    Faulty declarations regarding unlawful content.

    In nations where software application piracy is much less prominent, this approach is not as reliable for the cyber frauds. Conversely, the Generic PUA MF (PUA) popup alert might falsely claim to be originating from a law enforcement organization as well as will certainly report having situated child porn or various other prohibited data on the gadget.

    Generic PUA MF (PUA) popup alert might incorrectly declare to be deriving from a law enforcement organization and will certainly report having located youngster pornography or various other unlawful information on the device. The alert will similarly have a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: FA29EF2B
md5: 93ee194a01e1c78c7882a7e692b19793
name: 93EE194A01E1C78C7882A7E692B19793.mlw
sha1: c5fa35a3dc12092e77943e3b6123ec45d5b3f1f6
sha256: 7ee3a9eb05d94ec366d2e127c7f8ae04a0f176a1989ae31b6b1c06f00c5f1b9b
sha512: f82e5e7ef657d12d7e684a3a5f37c1c8d7bddce5a54ed04b55cc22ab715dbf7cd1b33b86f4cd4758fdaa3f273312056fd5ea1ff5f57a7ccfea6eb265908eb4a7
ssdeep: 12288:iPiIJFahxntBkWRf8cpq3f0FBWE928s9Xxb6go1wI2cpCZXZwUZz0:UiI/ahxtCWbp6aNsRRuOI2cgJw
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 MF (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
ALYac Gen:Variant.Ransom.GandCrab.1787
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
Alibaba Trojan:Win32/Kryptik.bb4e0663
K7GW Trojan ( 005267551 )
Cybereason malicious.a01e1c
Cyren W32/S-ec8ab2eb!Eldorado
Symantec Adware.IstartSurf
ESET-NOD32 a variant of Win32/Kryptik.GCWT
APEX Malicious
Avast FileRepMetagen [Adw]
Kaspersky not-a-virus:HEUR:AdWare.Win32.Generic
BitDefender Gen:Variant.Ransom.GandCrab.1787
NANO-Antivirus Riskware.Win32.Vittalia.eybuol
SUPERAntiSpyware Ransom.GandCrab/Variant
MicroWorld-eScan Gen:Variant.Ransom.GandCrab.1787
Tencent Win32.Adware.Generic.Huzm
Ad-Aware Gen:Variant.Ransom.GandCrab.1787
Sophos Generic PUA MF (PUA)
Comodo Application.Win32.IStartSurf.BS@7lng48
BitDefenderTheta Gen:NN.ZexaF.34628.pz0@aSKZhHbk
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.tt
FireEye Generic.mg.93ee194a01e1c78c
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
Arcabit Trojan.Ransom.GandCrab.D6FB
ZoneAlarm not-a-virus:HEUR:AdWare.Win32.Generic
GData Gen:Variant.Ransom.GandCrab.1787
AhnLab-V3 PUP/Win32.IStartSurf.R220101
Acronis suspicious
McAfee Packed-ZA!93EE194A01E1
MAX malware (ai score=89)
VBA32 Trojan.Vittalia
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 [Adw]
Qihoo-360 Win32/Virus.Adware.b51

How to remove Generic PUA MF (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 MF (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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If the guide doesn’t help you to remove Generic PUA MF (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/products/

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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