Generic PUA DM (PUA)

What is Generic PUA DM (PUA) infection?

In this post you will locate about the interpretation of Generic PUA DM (PUA) and also its negative influence on your computer system. Such ransomware are a type of malware that is clarified by online fraudulences to demand paying the ransom money by a target.

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Most of the cases, Generic PUA DM (PUA) infection will advise its targets to start funds move for the objective of neutralizing the amendments that the Trojan infection has actually introduced to the victim’s device.

Generic PUA DM (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 files situated on the sufferer’s hard drive — so the target can no more use the information;
  • Preventing regular accessibility to the sufferer’s workstation;

Generic PUA DM (PUA)

One of the most typical networks where Generic PUA DM (PUA) Ransomware are infused are:

  • By methods of phishing emails;
  • As a repercussion of user winding up on a source that organizes a malicious software application;

As quickly as the Trojan is successfully injected, it will certainly either cipher the information on the victim’s PC or prevent the gadget from working in a correct fashion – while likewise putting a ransom money note that mentions the need for the targets to impact the payment for the objective of decrypting the papers or recovering the file system back to the first problem. In the majority of circumstances, the ransom note will certainly turn up when the client restarts the COMPUTER after the system has actually already been harmed.

Generic PUA DM (PUA) circulation networks.

In numerous edges of the globe, Generic PUA DM (PUA) grows by leaps and bounds. Nevertheless, the ransom notes and also tricks of extorting the ransom quantity might vary relying on particular local (local) setups. The ransom notes and also methods of extorting the ransom amount may differ depending on specific local (regional) settings.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software application.

    In particular locations, the Trojans typically wrongfully report having actually detected some unlicensed applications allowed on the sufferer’s gadget. The sharp after that requires the customer to pay the ransom money.

    Faulty declarations concerning unlawful content.

    In nations where software program piracy is less preferred, this approach is not as efficient for the cyber fraudulences. Additionally, the Generic PUA DM (PUA) popup alert may incorrectly declare to be stemming from a law enforcement organization and also will report having located kid porn or other illegal data on the device.

    Generic PUA DM (PUA) popup alert may incorrectly declare to be deriving from a regulation enforcement institution and also will report having located child porn or other prohibited data on the gadget. The alert will in a similar way contain a need for the individual to pay the ransom.

Technical details

File Info:

crc32: BE4D671C
md5: 5459db12d0336b9009bccdf47cf1fc36
name: 5459DB12D0336B9009BCCDF47CF1FC36.mlw
sha1: 3c612ea768e900b4a2c9d2d78ecfd24951c12d13
sha256: 88940cc3128637623029aafc8285c2125d90402041116fe3e19d4fccd2a57e97
sha512: 36c6b7fa4aa00f0ef79bcfd3583c7b6a079d309e9092fa0c313e1bf47e1115550e7c9f42595e37f2931a5b64709b907cbdd572e9dbbff3cb8193db59bc8ba96d
ssdeep: 12288:jiF/0ISt0MLtZFItOTvfgt52z2g5u6xva0alnDwCEVIC6:jiF/0Ig0ML/FTfgtw35bb7CCIC
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 DM (PUA) also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Vittalia.14640
CAT-QuickHeal SWB.Prepscram.JK6
ALYac Gen:Variant.Ransom.GandCrab.1787
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (D)
Alibaba Trojan:Win32/Kryptik.45b2d1ea
K7GW Trojan ( 005267551 )
K7AntiVirus Trojan ( 00528e801 )
Cyren W32/S-ec8ab2eb!Eldorado
Symantec Adware.IstartSurf
ESET-NOD32 a variant of Win32/Kryptik.GCWT
APEX Malicious
Avast FileRepMalware
Cynet Malicious (score: 100)
Kaspersky not-a-virus:HEUR:AdWare.Win32.Generic
BitDefender Gen:Variant.Ransom.GandCrab.1787
NANO-Antivirus Riskware.Win32.Vittalia.eybuog
SUPERAntiSpyware Ransom.GandCrab/Variant
MicroWorld-eScan Gen:Variant.Ransom.GandCrab.1787
Tencent Win32.Adware.Generic.Sueb
Ad-Aware Gen:Variant.Ransom.GandCrab.1787
Sophos Generic PUA DM (PUA)
F-Secure Heuristic.HEUR/AGEN.1103309
BitDefenderTheta Gen:NN.ZexaF.34670.pz0@aSKZhHbk
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.tt
FireEye Generic.mg.5459db12d0336b90
Emsisoft Gen:Variant.Ransom.GandCrab.1787 (B)
SentinelOne Static AI – Malicious PE
Jiangmin AdWare.Generic.mdax
Avira HEUR/AGEN.1103309
Microsoft SoftwareBundler:Win32/Prepscram
Arcabit Trojan.Ransom.GandCrab.D6FB
AegisLab Adware.Win32.Generic.2!c
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!5459DB12D033
MAX malware (ai score=85)
VBA32 Adware.Prepscram
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 FileRepMalware
Paloalto generic.ml
Qihoo-360 Win32/Adware.Generic.HwoCEpsA

How to remove Generic PUA DM (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 DM (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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

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