What is Spyware.Zbot.ED infection?

In this short article you will certainly discover about the interpretation of Spyware.Zbot.ED and its adverse effect on your computer system. Such ransomware are a form of malware that is elaborated by online scams to require paying the ransom money by a target.

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In the majority of the cases, Spyware.Zbot.ED infection will certainly advise its sufferers to initiate funds transfer for the purpose of counteracting the amendments that the Trojan infection has actually presented to the victim’s device.

Spyware.Zbot.ED 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Presents an Authenticode digital signature;
  • 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.
  • A process attempted to delay the analysis task.;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • 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;
  • Deletes its original binary from disk;
  • A process was set to shut the system down when terminated;
  • Behavior consistent with a dropper attempting to download the next stage.;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Creates a copy of itself;
  • Ciphering the records located on the sufferer’s hard disk drive — so the sufferer can no longer make use of the data;
  • Preventing normal 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.


One of the most common channels whereby Spyware.Zbot.ED Ransomware are injected are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a consequence of individual winding up on a source that organizes a destructive software program;

As quickly as the Trojan is successfully injected, it will either cipher the information on the sufferer’s PC or stop the tool from operating in a proper manner – while additionally placing a ransom money note that mentions the need for the victims to impact the settlement for the purpose of decrypting the records or recovering the data system back to the first problem. In most circumstances, the ransom note will show up when the client restarts the COMPUTER after the system has already been harmed.

Spyware.Zbot.ED circulation channels.

In different edges of the world, Spyware.Zbot.ED grows by jumps and bounds. However, the ransom money notes and also techniques of obtaining the ransom money amount might differ depending on certain local (regional) settings. The ransom notes and techniques of obtaining the ransom money quantity might vary depending on specific local (regional) settings.

Ransomware injection

For example:

    Faulty alerts about unlicensed software.

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

    Faulty declarations concerning prohibited material.

    In countries where software application piracy is much less prominent, this approach is not as effective for the cyber frauds. Alternatively, the Spyware.Zbot.ED popup alert may wrongly assert to be stemming from a law enforcement organization as well as will certainly report having situated youngster pornography or various other prohibited data on the gadget.

    Spyware.Zbot.ED popup alert might incorrectly declare to be obtaining from a regulation enforcement organization and will report having situated kid pornography or other illegal data on the tool. The alert will similarly contain a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: CE054C96
md5: 50f7869483dcf0601c3c505423b6d8b1
name: 50F7869483DCF0601C3C505423B6D8B1.mlw
sha1: 47a47af96e177f385644b9871f18449c8ab19dbc
sha256: 56a7a7a3d3ff13447de0d643c8e69f522f9395ca1c1138b93581bc12a6abbda7
sha512: 9f9db446473f521ee03f795c488c7e2fd742c1ca684d4802574414428eb8f2d0e440b97791659f3677f2ab59464f0344154c64d133908e7ac6802f0a4dc2eebb
ssdeep: 768:VZpCTdf1Y+ox3s2N21+BsUgxwYPdx89tKN09KASh3f5WxKR2cK:voTdf1eeg4+jUvx89t19KAS5fEi2cK
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Spyware.Zbot.ED also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 004ab75a1 )
Elastic malicious (high confidence)
DrWeb Trojan.MulDrop4.27314
Cynet Malicious (score: 100)
ALYac Gen:Heur.Locky.2
Cylance Unsafe
Zillya Trojan.Blocker.Win32.6572
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
Alibaba Ransom:Win32/Injector.03f9a4e9
K7GW Trojan ( 004ab75a1 )
Cybereason malicious.483dcf
Symantec Packed.Generic.406
ESET-NOD32 a variant of Win32/Kryptik.AWST
APEX Malicious
Avast Win32:DangerousSig [Trj]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Heur.Locky.2
NANO-Antivirus Trojan.Win32.Androm.ftzqhj
MicroWorld-eScan Gen:Heur.Locky.2
Tencent Win32.Trojan.Falsesign.Swlb
Ad-Aware Gen:Heur.Locky.2
Sophos ML/PE-A + Troj/Ransom-QA
Comodo Malware@#7cls0gpro7rb
VIPRE Trojan.Win32.Reveton.a (v)
TrendMicro Mal_Ransom-1
McAfee-GW-Edition PWS-Zbot-FAKU!50F7869483DC
FireEye Generic.mg.50f7869483dcf060
Emsisoft Gen:Heur.Locky.2 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/Blocker.dpn
Webroot W32.FakeAlert.Gen
Avira TR/Crypt.XPACK.Gen
eGambit Generic.Malware
Microsoft Ransom:Win32/Tobfy.S
AegisLab Trojan.Win32.Androm.lW9Q
GData Gen:Heur.Locky.2
TACHYON Trojan/W32.Blocker.46872
AhnLab-V3 Spyware/Win32.Zbot.R58447
Acronis suspicious
McAfee PWS-Zbot-FAKU!50F7869483DC
MAX malware (ai score=100)
VBA32 Backdoor.Androm
Malwarebytes Spyware.Zbot.ED
Panda Trj/Hexas.HEU
TrendMicro-HouseCall Mal_Ransom-1
Rising Ransom.Tobfy!8.339 (CLOUD)
Yandex Trojan.Agent!XHCxKUHCCY8
Ikarus Trojan-Ransom.Blocker
Fortinet W32/Krypt.ANTO!tr
AVG Win32:DangerousSig [Trj]
Qihoo-360 Win32/Ransom.Generic.HxQBEpsA

How to remove Spyware.Zbot.ED virus?

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.ED 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.ED you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/products/

About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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