Written by Robert Bailey

What is Win32/Spy.Zumanek.CI infection?

In this post you will certainly discover concerning the interpretation of Win32/Spy.Zumanek.CI and also its unfavorable effect on your computer. Such ransomware are a kind of malware that is elaborated by on-line frauds to demand paying the ransom 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 | GridinSoft

@topcybersecuritySubscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

Most of the cases, Win32/Spy.Zumanek.CI ransomware will certainly instruct its victims to launch funds move for the purpose of neutralizing the amendments that the Trojan infection has presented to the sufferer’s tool.

Win32/Spy.Zumanek.CI Summary

These modifications can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • A process attempted to delay the analysis task.;
  • Attempts to connect to a dead IP:Port (5 unique times);
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Portuguese (Brazilian);
  • The binary likely contains encrypted or compressed data.;
  • Detects Avast Antivirus through the presence of a library;
  • Detects Sandboxie through the presence of a library;
  • Steals private information from local Internet browsers;
  • Creates a hidden or system file;
  • Attempts to modify proxy settings;
  • Anomalous binary characteristics;
  • Ciphering the papers situated on the victim’s hard disk drive — so the target can no longer make use of the information;
  • Preventing routine access to the sufferer’s workstation;

Related domains:



One of the most typical networks whereby Win32/Spy.Zumanek.CI Ransomware are injected are:

  • By ways of phishing emails;
  • As a repercussion of user winding up on a resource that hosts a malicious software program;

As soon as the Trojan is successfully injected, it will either cipher the information on the victim’s PC or prevent the device from working in an appropriate fashion – while likewise placing a ransom money note that points out the need for the victims to effect the settlement for the objective of decrypting the papers or restoring the file system back to the initial condition. In the majority of circumstances, the ransom money note will certainly turn up when the client restarts the COMPUTER after the system has already been harmed.

Win32/Spy.Zumanek.CI distribution channels.

In numerous corners of the globe, Win32/Spy.Zumanek.CI grows by jumps as well as bounds. Nonetheless, the ransom notes and tricks of extorting the ransom money amount might vary relying on certain neighborhood (local) setups. The ransom money notes and methods of obtaining the ransom money amount may vary depending on certain neighborhood (regional) setups.

Ransomware injection

As an example:

    Faulty informs concerning unlicensed software application.

    In specific locations, the Trojans typically wrongfully report having actually found some unlicensed applications enabled on the sufferer’s tool. The alert after that requires the individual to pay the ransom money.

    Faulty declarations concerning unlawful material.

    In nations where software application piracy is much less preferred, this approach is not as efficient for the cyber scams. Conversely, the Win32/Spy.Zumanek.CI popup alert may falsely declare to be deriving from a police establishment as well as will report having located child pornography or various other prohibited data on the tool.

    Win32/Spy.Zumanek.CI popup alert might incorrectly declare to be obtaining from a regulation enforcement institution and will certainly report having located youngster pornography or other illegal data on the tool. The alert will similarly have a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 98B5E771
md5: df9808cd09280079b0484928424bf235
name: DF9808CD09280079B0484928424BF235.mlw
sha1: 0ecfe5c1430e6f424907c980694412e07cf17f86
sha256: 3a358cfba4091656db53d30afdc606b5844c781f0c181e08b2a23f4ae332741b
sha512: f8f66ab4e1a4dc744398513defbd5641112321fa1436cfac99b1b415297e9179bae600a42a1003cb7dcb186b316d860bcfce6758eb782b0582f4631b6c3f76bf
ssdeep: 24576:Do6y+Y7hVSDJtNkg6vTed+6wE8RZMhzRWkcARK/cRgOnmq9g6N88o+HpDx:DfVYnSDJtGIdtF8LCW5AycOU7m6N87+/
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyrigth (C) OafRsQrWLN
InternalName: OafRsQrWLN
FileVersion: 2, 62, 2, 371
CompanyName: HTVfMJS
PrivateBuild: oTVsRpGjXy_371
Comments: WexwWwp
ProductName: OafRsQrWLN Application
ProductVersion: 2, 0, 0, 2
FileDescription: WexwWwp HTVfMJS
OriginalFilename: OafRsQrWLN.exe
Translation: 0x0409 0x04b0

Win32/Spy.Zumanek.CI also known as:

K7AntiVirusSpyware ( 005202cb1 )
K7GWSpyware ( 005202cb1 )
ESET-NOD32a variant of Win32/Spy.Zumanek.CI
ZonerProbably Heur.ExeHeaderH
CynetMalicious (score: 99)
EmsisoftGen:Heur.Ranpax.1 (B)
MAXmalware (ai score=95)

How to remove Win32/Spy.Zumanek.CI 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 Win32/Spy.Zumanek.CI 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 Win32/Spy.Zumanek.CI 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:
  2. More information about GridinSoft products:

About the author

Robert Bailey

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

Leave a Reply


This site uses Akismet to reduce spam. Learn how your comment data is processed.