Generic PUA CO (PUA)

What is Generic PUA CO (PUA) infection?

In this article you will certainly locate regarding the interpretation of Generic PUA CO (PUA) and its negative influence on your computer. Such ransomware are a form of malware that is specified by on-line scams to require paying the ransom money by a victim.

In the majority of the situations, Generic PUA CO (PUA) ransomware will certainly instruct its victims to initiate funds move for the purpose of counteracting the modifications that the Trojan infection has presented to the target’s gadget.

Generic PUA CO (PUA) Summary

These adjustments can be as complies with:

  • 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 found on the target’s hard disk drive — so the target can no longer utilize 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 CO (PUA)

One of the most common channels where Generic PUA CO (PUA) Trojans are injected are:

  • By means of phishing e-mails;
  • As an effect of customer ending up on a source that organizes a malicious software;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the victim’s PC or stop the gadget from working in a correct way – while additionally positioning a ransom note that mentions the demand for the victims to impact the payment for the function of decrypting the records or restoring the data system back to the first condition. In most instances, the ransom note will turn up when the customer restarts the COMPUTER after the system has currently been damaged.

Generic PUA CO (PUA) circulation channels.

In different edges of the world, Generic PUA CO (PUA) expands by jumps and also bounds. However, the ransom notes and tricks of obtaining the ransom money amount might vary relying on certain regional (local) settings. The ransom money notes and also methods of extorting the ransom quantity might vary depending on certain neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty signals concerning unlicensed software program.

    In certain locations, the Trojans often wrongfully report having actually identified some unlicensed applications enabled on the victim’s gadget. The alert then demands the individual to pay the ransom.

    Faulty statements regarding prohibited web content.

    In countries where software piracy is less popular, this method is not as efficient for the cyber fraudulences. Conversely, the Generic PUA CO (PUA) popup alert might incorrectly declare to be originating from a police institution and also will report having located youngster porn or various other unlawful information on the device.

    Generic PUA CO (PUA) popup alert may wrongly declare to be acquiring from a law enforcement organization and will report having located child pornography or various other prohibited data on the device. The alert will similarly include a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 0353ED1Bmd5: 70907d1200a73bf5a39005d583025d35name: 70907D1200A73BF5A39005D583025D35.mlwsha1: 2e5db6def6154419ca588cc6140999cae9c00eeesha256: 8cff3861a4d7ec040936d8e2d1b0d6cae7393042bc0c76c029bccf926255dd25sha512: bd5f4bb16a7d4992eb84aa7c76a2cd43eff99a4d69514bcb89496121ff6aac4e48f7c4f41c123fbf4bc5e2336c8975a7eb8e928e53d8328112e1a3fb75cb7fe6ssdeep: 12288:HidP03tA1g5XRzhwe0bKqiQ2fBhTyywmQHGPcvGfcp4BXWYhJJwT:HidPQ5XRtRFhamQHGUvmq4tdwtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

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

Generic PUA CO (PUA) also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 00528e801 )
Elastic malicious (high confidence)
DrWeb Trojan.Vittalia.14640
CAT-QuickHeal SWB.Prepscram.JK6
McAfee Packed-ZA!70907D1200A7
Malwarebytes Adware.IStartSurf
CrowdStrike win/malicious_confidence_70% (D)
Alibaba Trojan:Win32/Kryptik.5dad5e61
K7GW Trojan ( 005267551 )
Cybereason malicious.200a73
Cyren W32/S-ec8ab2eb!Eldorado
Symantec Adware.IstartSurf
ESET-NOD32 a variant of Win32/Kryptik.GCWT
APEX Malicious
Avast FileRepMetagen [Malware]
Cynet Malicious (score: 100)
BitDefender Gen:Variant.Ransom.GandCrab.1787
NANO-Antivirus Riskware.Win32.Vittalia.eyetsr
SUPERAntiSpyware Ransom.GandCrab/Variant
MicroWorld-eScan Gen:Variant.Ransom.GandCrab.1787
Tencent Win32.Trojan.Generic.Agay
Ad-Aware Gen:Variant.Ransom.GandCrab.1787
Sophos Generic PUA CO (PUA)
Comodo Application.Win32.IStartSurf.BS@7lng48
BitDefenderTheta Gen:NN.ZexaF.34670.pz0@aSKZhHbk
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.tt
FireEye Generic.mg.70907d1200a73bf5
Emsisoft Gen:Variant.Ransom.GandCrab.1787 (B)
SentinelOne Static AI – Malicious PE
Jiangmin AdWare.Generic.mdax
Avira HEUR/AGEN.1103309
eGambit Unsafe.AI_Score_97%
Arcabit Trojan.Ransom.GandCrab.D6FB
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=88)
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
Qihoo-360 Win32/Adware.Generic.HwoCEpsA

How to remove Generic PUA CO (PUA) 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Generic PUA CO (PUA) you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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