Generic PUA IE (PUA)

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

What is Generic PUA IE (PUA) infection?

In this short article you will locate concerning the meaning of Generic PUA IE (PUA) and its unfavorable impact on your computer. Such ransomware are a form of malware that is elaborated by online frauds to require paying the ransom money by a victim.

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In the majority of the cases, Generic PUA IE (PUA) virus will advise its sufferers to start funds move for the purpose of counteracting the amendments that the Trojan infection has actually presented to the victim’s device.

Generic PUA IE (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.
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents found on the target’s hard disk drive — so the victim can no longer make use of the information;
  • Preventing regular access 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.
Similar behavior
Related domains
z.whorecord.xyzBehavesLike.Win32.VirRansom.hc
a.tomx.xyzBehavesLike.Win32.VirRansom.hc

Generic PUA IE (PUA)

One of the most normal networks through which Generic PUA IE (PUA) Ransomware Trojans are injected are:

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

As quickly as the Trojan is successfully injected, it will certainly either cipher the data on the victim’s computer or prevent the tool from working in an appropriate manner – while likewise placing a ransom note that points out the need for the sufferers to effect the settlement for the purpose of decrypting the files or restoring the documents system back to the initial problem. In the majority of circumstances, the ransom note will turn up when the client restarts the COMPUTER after the system has already been harmed.

Generic PUA IE (PUA) distribution channels.

In various edges of the globe, Generic PUA IE (PUA) expands by jumps and also bounds. Nonetheless, the ransom notes and also methods of extorting the ransom money quantity might differ depending on particular neighborhood (regional) settings. The ransom money notes as well as techniques of extorting the ransom amount may differ depending on certain neighborhood (local) setups.

Ransomware injection

For example:

    Faulty signals concerning unlicensed software.

    In specific locations, the Trojans often wrongfully report having actually identified some unlicensed applications made it possible for on the victim’s gadget. The sharp after that requires the customer to pay the ransom.

    Faulty declarations about unlawful material.

    In countries where software application piracy is much less prominent, this approach is not as efficient for the cyber fraudulences. Conversely, the Generic PUA IE (PUA) popup alert might wrongly declare to be deriving from a police establishment and will certainly report having located youngster porn or various other illegal information on the gadget.

    Generic PUA IE (PUA) popup alert may wrongly claim to be deriving from a legislation enforcement establishment and will certainly report having situated kid pornography or various other illegal data on the device. The alert will similarly have a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: 7CC9DE74
md5: 5b6db31c0d0ebf434c0219649272fd1d
name: 5B6DB31C0D0EBF434C0219649272FD1D.mlw
sha1: 84e576dc750d3fd33235c9d0a1f4c8d7f0b5d1b6
sha256: 6a1d915ff75fef8cddf73885c1aac835fb1aa130f7ff4365567548c68abe0123
sha512: 133b8d4281d998410ad7c50f697ae9e6356aaf6023057947a11e1e2ea47dad1dcf1c1aa172c8005c7abcd106e34fe679c07ebeb108e0370beac1ae6d5f634024
ssdeep: 12288:3CyifTpsqzgsqeIsviujGPsUo/QF1ULA80etxfM:3Cyi7eqkeLO/oTLprM
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Generic PUA IE (PUA) also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
Qihoo-360HEUR/QVM19.1.D781.Malware.Gen
McAfeeArtemis!5B6DB31C0D0E
CylanceUnsafe
ZillyaTrojan.GenericKD.Win32.213461
AegisLabTrojan.Win32.Generic.4!c
BitDefenderTrojan.GenericKD.32913182
Cybereasonmalicious.c0d0eb
ArcabitTrojan.Generic.D1F6371E
SymantecML.Attribute.HighConfidence
APEXMalicious
Paloaltogeneric.ml
CynetMalicious (score: 100)
AlibabaTrojanDropper:Win32/Generic.85deee22
MicroWorld-eScanTrojan.GenericKD.32913182
AvastFileRepMalware
Ad-AwareTrojan.GenericKD.32913182
EmsisoftTrojan.GenericKD.32913182 (B)
F-SecureTrojan.TR/Dropper.Gen
McAfee-GW-EditionBehavesLike.Win32.VirRansom.hc
FireEyeGeneric.mg.5b6db31c0d0ebf43
SophosGeneric PUA IE (PUA)
SentinelOneStatic AI – Suspicious PE
AviraTR/Dropper.Gen
MAXmalware (ai score=86)
MicrosoftProgram:Win32/Wacapew.C!ml
GDataTrojan.GenericKD.32913182
ALYacTrojan.GenericKD.32913182
MalwarebytesMalware.Heuristic.1004
RisingDropper.Generic!8.35E (CLOUD)
IkarusTrojan.Dropper
eGambitUnsafe.AI_Score_76%
AVGFileRepMalware

How to remove Generic PUA IE (PUA) ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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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 IE (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 IE (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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