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

What is Spyware.Zbot.DG infection?

In this article you will discover concerning the definition of Spyware.Zbot.DG as well as its negative impact on your computer. Such ransomware are a form of malware that is elaborated by online fraudulences to demand paying the ransom money by a target.

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, Spyware.Zbot.DG virus will certainly instruct its sufferers to start funds transfer for the objective of neutralizing the changes that the Trojan infection has presented to the victim’s tool.

Spyware.Zbot.DG Summary

These alterations can be as complies with:

  • Executable code extraction;
  • Presents an Authenticode digital signature;
  • Creates RWX memory;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Steals private information from local Internet browsers;
  • Exhibits behavior characteristic of Pony malware;
  • Exhibits possible ransomware file modification behavior;
  • Creates a hidden or system file;
  • Contacts C&C server HTTP check-in (Banking Trojan);
  • Harvests credentials from local FTP client softwares;
  • Harvests information related to installed mail clients;
  • Anomalous binary characteristics;
  • Ciphering the files located on the target’s hard disk — so the victim can no more make use of the information;
  • Preventing regular accessibility to the sufferer’s workstation;


One of the most normal networks through which Spyware.Zbot.DG Trojans are injected are:

  • By means of phishing emails;
  • As an effect of user winding up on a resource that hosts a harmful software;

As quickly as the Trojan is successfully infused, it will either cipher the information on the sufferer’s computer or avoid the tool from working in a correct way – while additionally putting a ransom money note that states the need for the targets to effect the payment for the purpose of decrypting the records or bring back the data system back to the first condition. In most instances, the ransom money note will certainly come up when the client restarts the COMPUTER after the system has already been damaged.

Spyware.Zbot.DG distribution networks.

In various corners of the globe, Spyware.Zbot.DG expands by leaps and also bounds. However, the ransom money notes and also tricks of extorting the ransom amount may differ relying on certain neighborhood (local) settings. The ransom money notes and methods of obtaining the ransom amount may vary depending on particular neighborhood (regional) setups.

Ransomware injection

For instance:

    Faulty informs about unlicensed software program.

    In specific areas, the Trojans frequently wrongfully report having actually detected some unlicensed applications allowed on the victim’s gadget. The sharp after that demands the individual to pay the ransom money.

    Faulty statements concerning unlawful material.

    In countries where software piracy is much less preferred, this technique is not as efficient for the cyber fraudulences. Additionally, the Spyware.Zbot.DG popup alert might incorrectly claim to be deriving from a law enforcement establishment and will certainly report having situated child pornography or various other illegal data on the device.

    Spyware.Zbot.DG popup alert might incorrectly declare to be obtaining from a law enforcement establishment and will report having situated youngster pornography or other prohibited data on the tool. The alert will in a similar way consist of a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: ACF74125
md5: 4bf9e15f2936e1201a46a45bb182711c
name: 4BF9E15F2936E1201A46A45BB182711C.mlw
sha1: 42957d62a81b5765cf23bb266a1f08d50fa8bdb0
sha256: b218ed444bb65e5b46205b77d875a4cf3029be704b0109d58e3dd20e774c1b93
sha512: 2b25a9d13a9c46c4d21aca6ec2677b121ad00a7bda966e27e560733e026c76cba60c3658275a43b39cf7498a9ad55d0c6ed91e7d191118b42436a6c2bad15060
ssdeep: 3072:TbTnHPSmCt9zKb9ChgVaFnnVZteR191sm5:3Tr2xVZtC0e
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Spyware.Zbot.DG also known as:

K7AntiVirusTrojan ( 0040f02a1 )
K7GWTrojan ( 0040f02a1 )
AvastWin32:Zbot-OVL [Trj]
VIPREBackdoor.Win32.Qbot.ao (v)
EmsisoftGen:Variant.Kazy.80474 (B)
ESET-NOD32a variant of Win32/Kryptik.AHZD
AVwareBackdoor.Win32.Qbot.ao (v)
PandaGeneric Malware
RisingPE:Malware.Generic(Thunder)!1.A1C4 [F]

How to remove Spyware.Zbot.DG 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 Spyware.Zbot.DG 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 Spyware.Zbot.DG you can always ask me in the comments for getting help.

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


  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