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

What is Win32/Spy.Zbot.AAU infection?

In this short article you will locate regarding the definition of Win32/Spy.Zbot.AAU and also its negative influence on your computer. Such ransomware are a form of malware that is specified by on-line fraudulences to require paying the ransom by a victim.

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In the majority of the instances, Win32/Spy.Zbot.AAU ransomware will instruct its sufferers to start funds move for the objective of counteracting the modifications that the Trojan infection has introduced to the victim’s device.

Win32/Spy.Zbot.AAU Summary

These adjustments can be as adheres to:

  • Network activity detected but not expressed in API logs;
  • Ciphering the records found on the victim’s hard disk — so the target can no longer use the information;
  • Preventing normal accessibility to the target’s workstation;


The most typical channels whereby Win32/Spy.Zbot.AAU Ransomware are injected are:

  • By ways of phishing emails;
  • As an effect of individual ending up on a source that organizes a malicious software;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the data on the target’s computer or protect against the gadget from functioning in an appropriate way – while also positioning a ransom money note that states the need for the sufferers to effect the payment for the objective of decrypting the records or bring back the data system back to the first condition. In a lot of instances, the ransom money note will show up when the client restarts the COMPUTER after the system has currently been damaged.

Win32/Spy.Zbot.AAU circulation networks.

In numerous edges of the world, Win32/Spy.Zbot.AAU grows by jumps and bounds. Nevertheless, the ransom notes and tricks of obtaining the ransom money amount may differ depending on certain local (regional) settings. The ransom money notes and techniques of extorting the ransom quantity might vary depending on certain local (local) setups.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software program.

    In specific areas, the Trojans commonly wrongfully report having identified some unlicensed applications allowed on the target’s tool. The sharp after that requires the individual to pay the ransom money.

    Faulty declarations about prohibited material.

    In nations where software program piracy is much less preferred, this technique is not as reliable for the cyber fraudulences. Additionally, the Win32/Spy.Zbot.AAU popup alert may incorrectly assert to be deriving from a police organization and will certainly report having located youngster porn or various other prohibited data on the device.

    Win32/Spy.Zbot.AAU popup alert might falsely claim to be deriving from a regulation enforcement establishment and also will certainly report having situated kid porn or other illegal information on the tool. The alert will in a similar way have a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: FBF0481E
md5: 4013f1b5764420d5c421142f998f807e
name: 4013F1B5764420D5C421142F998F807E.mlw
sha1: ba0522c1d3f5ef3e5d02012fa9b900f18cabead2
sha256: d1f46551927a8dbe88a050386d49a271831f0c9d0db94f7465a34d9c0f4a682a
sha512: 180379d9a705643999aeed2b4453cede30ed3feb63e986ab0e4f7526cf5a84fe4e31ef8048497e25114595b9510adc15b32483fa987b1dfa59a73a5f0b8d6ac8
ssdeep: 6144:DHNzqALgcsqMaghNvoQGXkVxEgif02/K6KmwI4KUjNG1wBPjc+7O4nes442uBoaA:VDMauxoQzicis1jre+C4neVpXa7E
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Spy.Zbot.AAU also known as:

K7AntiVirusSpyware ( 0055e3db1 )
Elasticmalicious (high confidence)
CynetMalicious (score: 99)
CrowdStrikewin/malicious_confidence_90% (D)
K7GWSpyware ( 0055e3db1 )
AvastWin32:Dropper-gen [Drp]
SophosML/PE-A + Troj/Agent-ADVQ
VIPRETrojan.Win32.Zbot.gxb (v)
EmsisoftGen:Heur.Ransom.Cerber.2 (B)
SentinelOneStatic AI – Suspicious PE
MAXmalware (ai score=100)
PandaGeneric Malware
RisingTrojan.Generic@ML.91 (RDML:JHPTPXsEP+JO6GQGdjAU/w)
AVGWin32:Dropper-gen [Drp]

How to remove Win32/Spy.Zbot.AAU virus?

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 Win32/Spy.Zbot.AAU 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 Win32/Spy.Zbot.AAU you can always ask me in the comments for getting help.

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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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