Win32/Tabuvys.K
Andrew Patterson
Updated on March 08, 2026
What is Win32/Tabuvys.K infection?
In this post you will discover about the interpretation of Win32/Tabuvys.K and its adverse effect on your computer system. Such ransomware are a form of malware that is specified by on-line scams to require paying the ransom by a target.
Most of the instances, Win32/Tabuvys.K virus will certainly instruct its sufferers to launch funds transfer for the objective of counteracting the modifications that the Trojan infection has introduced to the target’s gadget.
Win32/Tabuvys.K Summary
These alterations can be as follows:
- Attempts to connect to a dead IP:Port (3 unique times);
- A process attempted to delay the analysis task.;
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Ciphering the records found on the sufferer’s hard disk drive — so the target can no more use the information;
- Preventing routine accessibility 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.
| z.whorecord.xyz | Trojan-Ransom.CryptoWall |
| a.tomx.xyz | Trojan-Ransom.CryptoWall |
| hkptu.esmtp.biz | Trojan-Ransom.CryptoWall |
| Trojan-Ransom.CryptoWall |
Win32/Tabuvys.K
The most typical networks where Win32/Tabuvys.K Ransomware are infused are:
- By methods of phishing emails;
- As an effect of user winding up on a source that holds a malicious software;
As soon as the Trojan is successfully injected, it will certainly either cipher the data on the victim’s computer or avoid the gadget from working in an appropriate way – while likewise putting a ransom note that mentions the requirement for the targets to effect the payment for the objective of decrypting the papers or recovering the documents system back to the preliminary problem. In most instances, the ransom money note will come up when the client reboots the PC after the system has actually currently been harmed.
Win32/Tabuvys.K distribution channels.
In various edges of the globe, Win32/Tabuvys.K expands by jumps and bounds. Nevertheless, the ransom notes and methods of obtaining the ransom quantity may differ depending upon particular regional (regional) setups. The ransom money notes as well as techniques of extorting the ransom money amount might differ depending on certain neighborhood (local) setups.
As an example:
Faulty informs about unlicensed software.
In particular areas, the Trojans often wrongfully report having spotted some unlicensed applications enabled on the victim’s tool. The sharp then demands the user to pay the ransom.
Faulty statements regarding prohibited material.
In countries where software piracy is less popular, this approach is not as efficient for the cyber frauds. Alternatively, the Win32/Tabuvys.K popup alert may incorrectly declare to be deriving from a law enforcement institution and will report having situated youngster pornography or various other prohibited information on the device.
Win32/Tabuvys.K popup alert may falsely assert to be obtaining from a law enforcement institution and also will certainly report having located child pornography or other prohibited information on the tool. The alert will likewise include a requirement for the customer to pay the ransom.
Technical details
File Info:
crc32: 77E32265md5: b4888a4e2af784ccd520ef571b4f133ename: B4888A4E2AF784CCD520EF571B4F133E.mlwsha1: 46cdd39274c4f2168bf363977ac9f939321a412fsha256: 98c96dbb63054c8ff33ece1a029fc56f9eb673ce8415dd49ccb7ac3f42014f7esha512: 925d8a7b127567c9abf8d53dfda833a61b31ce5b78c70843bec1ee5445713eb47d0a0359bd80deade3b4b1840ebca1773595c1cbd3534efcf520a64d2c49021dssdeep: 24576:RlygjsbfShWJyRoXhDaL2W8YidKk+uec:RnjafShfy9JYideBctype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Win32/Tabuvys.K also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| K7AntiVirus | Trojan ( 005111481 ) |
| MicroWorld-eScan | Trojan.GenericKD.5540065 |
| ALYac | Trojan.GenericKD.5540065 |
| Zillya | Trojan.GenericKD.Win32.161248 |
| CrowdStrike | win/malicious_confidence_100% (W) |
| K7GW | Trojan ( 005111481 ) |
| Cybereason | malicious.e2af78 |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of Win32/Tabuvys.K |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| Cynet | Malicious (score: 99) |
| Kaspersky | Trojan.Win32.APosT.lr |
| BitDefender | Trojan.GenericKD.5540065 |
| NANO-Antivirus | Trojan.Win32.Tabuvys.eqribh |
| Tencent | Win32.Trojan.Apost.Pezg |
| Ad-Aware | Trojan.GenericKD.5540065 |
| Sophos | Mal/Generic-S |
| Comodo | Malware@#x4899e73zw1o |
| BitDefenderTheta | Gen:NN.ZexaF.34686.vnW@aqVZWKb |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | BehavesLike.Win32.Pykse.th |
| FireEye | Generic.mg.b4888a4e2af784cc |
| Emsisoft | Trojan.GenericKD.5540065 (B) |
| Avira | HEUR/AGEN.1109826 |
| Microsoft | Trojan:Win32/Dynamer!rfn |
| AegisLab | Trojan.Win32.Generic.4!c |
| GData | Trojan.GenericKD.5540065 |
| McAfee | Artemis!B4888A4E2AF7 |
| MAX | malware (ai score=86) |
| VBA32 | BScope.Trojan.Dynamer |
| Panda | Trj/GdSda.A |
| Rising | Trojan.Tabuvys!8.1261 (CLOUD) |
| Ikarus | Trojan-Ransom.CryptoWall |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/Tabuvys.K!tr |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
How to remove Win32/Tabuvys.K ransomware?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Win32/Tabuvys.K 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Win32/Tabuvys.K you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
