Generic PUA BD (PUA)

What is Generic PUA BD (PUA) infection?

In this short article you will certainly find about the definition of Generic PUA BD (PUA) and its unfavorable influence on your computer system. Such ransomware are a kind of malware that is specified by on-line scams to demand paying the ransom money by a target.

GridinSoft Anti-Malware Review

GridinSoft Anti-Malware

Removing computer viruses manually may take hours and may damage your PC in the process. I recommend you to download GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
6-day trial available for threats removal.
EULA | Privacy Policy | GridinSoft

Most of the cases, Generic PUA BD (PUA) ransomware will certainly instruct its sufferers to start funds transfer for the function of neutralizing the changes that the Trojan infection has actually presented to the sufferer’s tool.

Generic PUA BD (PUA) Summary

These adjustments 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 found on the sufferer’s hard disk drive — so the sufferer can no more make use of the information;
  • Preventing routine accessibility to the sufferer’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 BD (PUA)

One of the most typical networks whereby Generic PUA BD (PUA) are injected are:

  • By ways of phishing e-mails;
  • As a consequence of user ending up on a resource that organizes a malicious software application;

As soon as the Trojan is successfully infused, it will certainly either cipher the data on the sufferer’s computer or protect against the tool from working in a correct fashion – while also putting a ransom note that discusses the demand for the victims to effect the repayment for the purpose of decrypting the documents or bring back the data system back to the initial problem. In a lot of instances, the ransom money note will certainly show up when the customer restarts the COMPUTER after the system has actually already been harmed.

Generic PUA BD (PUA) circulation channels.

In numerous edges of the world, Generic PUA BD (PUA) expands by jumps and bounds. Nevertheless, the ransom money notes and methods of extorting the ransom amount may differ depending upon specific neighborhood (regional) settings. The ransom money notes and also tricks of extorting the ransom quantity might vary depending on specific neighborhood (regional) settings.

Ransomware injection

As an example:

    Faulty alerts concerning unlicensed software.

    In specific locations, the Trojans often wrongfully report having identified some unlicensed applications made it possible for on the target’s tool. The sharp after that demands the individual to pay the ransom.

    Faulty statements about prohibited material.

    In nations where software piracy is much less prominent, this technique is not as effective for the cyber fraudulences. Additionally, the Generic PUA BD (PUA) popup alert may incorrectly assert to be originating from a law enforcement institution as well as will certainly report having located kid pornography or various other unlawful information on the device.

    Generic PUA BD (PUA) popup alert might wrongly declare to be obtaining from a law enforcement establishment and will report having situated youngster pornography or various other prohibited data on the tool. The alert will similarly contain a demand for the individual to pay the ransom money.

Technical details

File Info:

crc32: 94B3A470
md5: 200efcdf4d40afa7d11c4ed245fc64f2
name: 200EFCDF4D40AFA7D11C4ED245FC64F2.mlw
sha1: 132b4228435236f57b70eb60b5ab241df4af7f39
sha256: 7e7d02b956411e978e3b1454474f1ec4be63dcbc3fd19af3b5a5de4ce527a0bb
sha512: a06d77e87a25db0b393057b24824e052d6436ef17282d238af02ef55dd5f24019a69f108e2e358e22a445d2fb700e1b70d0bdcb534e68829e3499165fd4516e7
ssdeep: 12288:xi2kMrpiY+YFE+FBbC1+T6SWkh7+SU0KX46WiPcxT:xi2kFYDE+ju1+T6Je+tfX46Wr
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 BD (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
Zillya Adware.Generic.Win32.78586
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (D)
Alibaba Trojan:Win32/Kryptik.aaeb7891
K7GW Trojan ( 005267551 )
Cybereason malicious.f4d40a
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.eyddyu
SUPERAntiSpyware Ransom.GandCrab/Variant
MicroWorld-eScan Gen:Variant.Ransom.GandCrab.1787
Tencent Win32.Trojan.Midie.Hlxu
Ad-Aware Gen:Variant.Ransom.GandCrab.1787
Sophos Generic PUA BD (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.200efcdf4d40afa7
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
AegisLab Adware.Win32.Generic.2!c
GData Gen:Variant.Ransom.GandCrab.1787
AhnLab-V3 PUP/Win32.IStartSurf.R220101
Acronis suspicious
McAfee Packed-ZA!200EFCDF4D40
MAX malware (ai score=85)
VBA32 Trojan.Vittalia
Malwarebytes Adware.IStartSurf
Panda Trj/Genetic.gen
Rising Trojan.Kryptik!1.B032 (CLOUD)
Ikarus Trojan.Kryptik
Fortinet W32/Kryptik.FXGV!tr
AVG FileRepMetagen [Malware]
Paloalto generic.ml
Qihoo-360 Win32/Trojan.177

How to remove Generic PUA BD (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 BD (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 BD (PUA) you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending

This site uses Akismet to reduce spam. Learn how your comment data is processed.