Generic PUA OB (PUA)

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

What is Generic PUA OB (PUA) infection?

In this article you will certainly locate regarding the interpretation of Generic PUA OB (PUA) as well as its unfavorable influence on your computer. Such ransomware are a form of malware that is elaborated by online scams to demand paying the ransom by a sufferer.

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In the majority of the instances, Generic PUA OB (PUA) ransomware will certainly instruct its victims to initiate funds transfer for the function of reducing the effects of the modifications that the Trojan infection has actually presented to the sufferer’s device.

Generic PUA OB (PUA) Summary

These modifications can be as adheres to:

  • Presents an Authenticode digital signature;
  • Reads data out of its own binary image;
  • Drops a binary and executes it;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Ciphering the papers located on the victim’s hard drive — so the sufferer can no longer use the information;
  • Preventing normal accessibility to the victim’s workstation;

Generic PUA OB (PUA)

The most regular channels through which Generic PUA OB (PUA) are infused are:

  • By means of phishing e-mails;
  • As a repercussion of customer winding up on a resource that holds a malicious software application;

As soon as the Trojan is efficiently injected, it will either cipher the information on the target’s PC or protect against the device from working in a correct fashion – while likewise placing a ransom money note that discusses the need for the victims to effect the settlement for the purpose of decrypting the documents or bring back the documents system back to the preliminary problem. In many instances, the ransom note will turn up when the client reboots the COMPUTER after the system has actually already been harmed.

Generic PUA OB (PUA) distribution networks.

In different corners of the world, Generic PUA OB (PUA) grows by jumps as well as bounds. Nonetheless, the ransom money notes and also techniques of obtaining the ransom quantity may vary relying on specific neighborhood (regional) settings. The ransom money notes and also methods of obtaining the ransom amount may vary depending on certain regional (regional) settings.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software program.

    In certain areas, the Trojans usually wrongfully report having actually discovered some unlicensed applications allowed on the target’s device. The alert after that requires the individual to pay the ransom.

    Faulty declarations about prohibited web content.

    In nations where software program piracy is much less popular, this method is not as reliable for the cyber fraudulences. Alternatively, the Generic PUA OB (PUA) popup alert might incorrectly declare to be deriving from a police establishment and also will report having located youngster pornography or various other prohibited information on the tool.

    Generic PUA OB (PUA) popup alert might wrongly declare to be obtaining from a law enforcement institution and also will report having situated youngster porn or other illegal information on the gadget. The alert will similarly have a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 84798D0B
md5: 5debeb7fe606c802f6d662038fbfa4c1
name: 5DEBEB7FE606C802F6D662038FBFA4C1.mlw
sha1: e1f93d73da8bdb4fa6048a9258229c39f4f577d1
sha256: c5bca7b335cfce5f61bb7975726f527e7a11dddfaee2fa6f425c439b7ef191e2
sha512: d27a2d3c6a426994d8522c5d9e0027913b07f2df60517ac3f5db655169a99ecf192fb6267a781adc5345ccb0d4df64fcbe225581cdef2d439cc7758b5cd950fa
ssdeep: 6144:0Awv5mEdskVwuYtxr+3R3g/CrU4Lx/Rvw26MxaWDGjmdi7G3BOy7DsyxIzNu5hT9:0itl4S/lc4FMxaXBa3Hsy6w5RZmO9h
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Generic PUA OB (PUA) also known as:

GridinSoftTrojan.Ransom.Gen
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CylanceUnsafe
ZillyaTrojan.GenericKDZ.Win32.2056
AlibabaRansom:Win32/FileCrypter.d0373392
Cybereasonmalicious.fe606c
CyrenW32/Agent.ARU.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Dropper-gen [Drp]
KasperskyUDS:Trojan.Win32.Startun
NANO-AntivirusTrojan.Win32.Ransom.feklov
TencentMalware.Win32.Gencirc.10ba4eeb
SophosGeneric PUA OB (PUA)
ComodoMalware@#9m30pxc2egok
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionArtemis!Trojan
FireEyeGeneric.mg.5debeb7fe606c802
JiangminTrojan.Generic.cdbqt
Antiy-AVLTrojan/Generic.ASMalwS.2097205
AhnLab-V3PUP/Win32.Helper.R232148
McAfeeArtemis!5DEBEB7FE606
MAXmalware (ai score=100)
VBA32Adware.InstallCore
MalwarebytesPUP.Optional.DeskTopMedia
PandaTrj/CI.A
YandexTrojan.Agent!c0ksFBX04WM
IkarusTrojan-Ransom.FileCrypter
FortinetW32/GenericKDZ.E7D7!tr
AVGWin32:Dropper-gen [Drp]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Generic.HgAASUUA

How to remove Generic PUA OB (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 OB (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 OB (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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