PWS:Win32/Zbot!VM

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

What is PWS:Win32/Zbot!VM infection?

In this post you will discover concerning the interpretation of PWS:Win32/Zbot!VM and also its adverse effect on your computer system. Such ransomware are a kind of malware that is specified by on-line frauds to require paying the ransom by a sufferer.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the situations, PWS:Win32/Zbot!VM infection will instruct its targets to initiate funds move for the objective of counteracting the modifications that the Trojan infection has actually introduced to the victim’s gadget.

PWS:Win32/Zbot!VM Summary

These alterations can be as follows:

  • 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Compression (or decompression);
  • 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.

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Executed a process and injected code into it, probably while unpacking;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Ciphering the documents found on the sufferer’s hard drive — so the victim can no longer make use of the data;
  • Preventing regular access 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.

PWS:Win32/Zbot!VM

One of the most normal channels through which PWS:Win32/Zbot!VM Ransomware are infused are:

  • By ways of phishing emails;
  • As a consequence of individual winding up on a resource that holds a destructive software application;

As soon as the Trojan is successfully infused, it will either cipher the data on the target’s computer or protect against the device from functioning in an appropriate fashion – while additionally putting a ransom money note that points out the demand for the victims to effect the settlement for the function of decrypting the papers or recovering the data system back to the preliminary condition. In most circumstances, the ransom money note will come up when the customer restarts the COMPUTER after the system has actually currently been damaged.

PWS:Win32/Zbot!VM circulation channels.

In various edges of the globe, PWS:Win32/Zbot!VM expands by leaps and also bounds. Nevertheless, the ransom money notes and also methods of obtaining the ransom money quantity might differ depending upon particular regional (local) setups. The ransom notes and also methods of obtaining the ransom money amount may differ depending on specific regional (regional) settings.

Ransomware injection

As an example:

    Faulty signals about unlicensed software program.

    In particular locations, the Trojans typically wrongfully report having spotted some unlicensed applications enabled on the target’s tool. The sharp after that demands the customer to pay the ransom money.

    Faulty statements concerning prohibited material.

    In nations where software program piracy is much less prominent, this technique is not as reliable for the cyber fraudulences. Additionally, the PWS:Win32/Zbot!VM popup alert may wrongly claim to be stemming from a law enforcement establishment and will report having located youngster pornography or other prohibited information on the tool.

    PWS:Win32/Zbot!VM popup alert might incorrectly declare to be acquiring from a legislation enforcement organization as well as will report having located child porn or other prohibited information on the tool. The alert will in a similar way consist of a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: C49F165E
md5: 86454c5935e0c9f3c3b8b3e5a7eb8e6e
name: 86454C5935E0C9F3C3B8B3E5A7EB8E6E.mlw
sha1: 84d87415650170a8f621abc0e7cf60974d83cdb5
sha256: 282c3eb2caa61988c5f7a5a005407977c23174ec4f71acbb7ee3a82f150a9e9f
sha512: 071524d03db9249391ead529b88dcd3eec4b5f0c50e830476772c11f91818f24d1cbd8fc5f084ddbbb30734b80f9475a8ec3b07130d25ba15b5b401372ae8a72
ssdeep: 6144:mJDUEb1dwj7sxEO5Ts+V/AO0ytUYATc9g07N9z0wS:yDUxjuvg+uO0yhH/zf
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: ReapsPastorShapes PalledRepercussionPattern (C) RiddlesRenewalSlinging
Assembly Version: 6.6.4.2
InternalName: PetitePercolatorsPerfectionistx3ebdxf4f3x3c45x6ceb
FileVersion: 9.7.0.6
CompanyName: ReverentiallyRepelledParapet
Comments: RecodingParamilitaryPhotographs
ProductName: OutridersOverheard
ProductVersion: 9.7.0.6
FileDescription: SinkersParental
OriginalFilename: PetitePercolatorsPerfectionist.exe

PWS:Win32/Zbot!VM also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 700000121 )
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Panda.8087
CynetMalicious (score: 85)
ALYacGen:Heur.MSIL.Androm.4
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_80% (D)
AlibabaTrojanPSW:Win32/RansomShade.84eb4ac2
K7GWTrojan ( 700000121 )
Cybereasonmalicious.935e0c
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/Spy.Zbot.ACB
APEXMalicious
AvastMSIL:RansomShade-A [Trj]
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Heur.MSIL.Androm.4
NANO-AntivirusTrojan.Win32.Panda.dycmji
MicroWorld-eScanGen:Heur.MSIL.Androm.4
TencentMalware.Win32.Gencirc.10c78695
Ad-AwareGen:Heur.MSIL.Androm.4
SophosMal/Generic-S
ComodoMalware@#voyv4dfqf5ap
BitDefenderThetaGen:NN.ZemsilF.34608.nm0@aW8mDXn
VIPRETrojan.Win32.Generic!BT
TrendMicroTSPY_ZBOT.CPH15AM
McAfee-GW-EditionPWS-FCCA!86454C5935E0
FireEyeGeneric.mg.86454c5935e0c9f3
EmsisoftGen:Heur.MSIL.Androm.4 (B)
SentinelOneStatic AI – Malicious PE
AviraHEUR/AGEN.1105132
MicrosoftPWS:Win32/Zbot!VM
ArcabitTrojan.MSIL.Androm.4
AegisLabTrojan.Win32.Hbot.l!c
GDataGen:Heur.MSIL.Androm.4
TACHYONTrojan-Spy/W32.DN-Hbot.227840
AhnLab-V3Trojan/Win32.Agent.C848413
McAfeePWS-FCCA!86454C5935E0
MAXmalware (ai score=80)
VBA32TScope.Trojan.MSIL
PandaTrj/CI.A
TrendMicro-HouseCallTSPY_ZBOT.CPH15AM
RisingSpyware.Zbot!8.16B (CLOUD)
IkarusTrojan-Banker.Dridex
FortinetMSIL/Injector.JYY!tr
AVGMSIL:RansomShade-A [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Generic.HgIASOcA

How to remove PWS:Win32/Zbot!VM 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 PWS:Win32/Zbot!VM 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 PWS:Win32/Zbot!VM 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/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.

Leave a Reply

Sending