Written by Robert Bailey

What is Trojan:Win32/Glupteba.NA!MTB infection?

In this post you will certainly discover regarding the definition of Trojan:Win32/Glupteba.NA!MTB and also its negative impact on your computer. Such ransomware are a form of malware that is clarified by on-line frauds to require paying the ransom money by a victim.

GridinSoft Anti-Malware Review

GridinSoft Anti-Malware

Removing computer viruses manually may take hours and may damage your PC in the process. I recommend you to download GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
6-day trial available for threats removal.
EULA | Privacy Policy | GridinSoft

Most of the situations, Trojan:Win32/Glupteba.NA!MTB ransomware will instruct its victims to initiate funds transfer for the function of counteracting the amendments that the Trojan infection has presented to the sufferer’s tool.

Trojan:Win32/Glupteba.NA!MTB Summary

These adjustments can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • Unconventionial language used in binary resources: Maori;
  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Attempts to identify installed AV products by installation directory;
  • Ciphering the papers situated on the victim’s hard disk drive — so the victim can no more make use of the information;
  • Preventing normal access to the victim’s workstation;


The most normal channels where Trojan:Win32/Glupteba.NA!MTB are injected are:

  • By ways of phishing e-mails;
  • As a repercussion of customer winding up on a source that hosts a harmful software program;

As soon as the Trojan is efficiently infused, it will either cipher the information on the victim’s PC or stop the device from functioning in an appropriate way – while also putting a ransom money note that states the need for the targets to impact the payment for the objective of decrypting the records or bring back the data system back to the preliminary problem. In many instances, the ransom note will turn up when the client restarts the PC after the system has actually already been damaged.

Trojan:Win32/Glupteba.NA!MTB circulation networks.

In different corners of the world, Trojan:Win32/Glupteba.NA!MTB expands by leaps and bounds. Nonetheless, the ransom notes and also techniques of obtaining the ransom quantity may differ depending upon certain regional (local) setups. The ransom notes as well as methods of extorting the ransom money quantity may vary depending on certain neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software.

    In certain locations, the Trojans frequently wrongfully report having actually detected some unlicensed applications allowed on the target’s gadget. The alert then requires the customer to pay the ransom money.

    Faulty statements regarding prohibited material.

    In nations where software application piracy is much less preferred, this approach is not as efficient for the cyber frauds. Conversely, the Trojan:Win32/Glupteba.NA!MTB popup alert may wrongly assert to be originating from a police organization as well as will report having located child porn or various other illegal data on the tool.

    Trojan:Win32/Glupteba.NA!MTB popup alert may wrongly claim to be acquiring from a regulation enforcement institution as well as will certainly report having situated kid pornography or other illegal information on the tool. The alert will similarly include a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: F6BA8972
md5: 5119e175355a01a44ee4975672e4b4bf
name: 5119E175355A01A44EE4975672E4B4BF.mlw
sha1: 1f85695596bc5b882ba744fe218ee56c30770753
sha256: 36eaf4259bc87d681197d4ded7da1b5ca1e5fb55056cc77002d18ff5525f6027
sha512: d05f556d0394cc3b1814a63bdac5f446996302364f595d2805f8d552721101d512697409c78530042bc7e20ab298770a2108d6a89745fa6a5f18d2f441374583
ssdeep: 12288:eWNtmyn8hzK1VqpETwn2kyZLvfcAm03RVwPW1A5foGwj6aWHZM9h:51sG1AQzky9fPBSZw2aWHA
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translations: 0x0426 0x0149

Trojan:Win32/Glupteba.NA!MTB also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Siggen11.54280
MicroWorld-eScan Trojan.GenericKD.44814121
ALYac Trojan.GenericKD.44814121
Cylance Unsafe
Sangfor Malware
K7AntiVirus Trojan ( 0056f9be1 )
BitDefender Trojan.GenericKD.44814121
K7GW Trojan ( 0056f9be1 )
Cybereason malicious.596bc5
BitDefenderTheta Gen:NN.ZexaF.34670.Iq0@aCqEo6lO
Cyren W32/Kryptik.COL.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Kaspersky HEUR:Trojan-Spy.Win32.Stealer.gen
Rising Malware.Obscure/Heur!1.A89F (CLASSIC)
Ad-Aware Trojan.GenericKD.44814121
Sophos ML/PE-A
F-Secure Trojan.TR/AD.PredatorThief.wzwdk
McAfee-GW-Edition BehavesLike.Win32.VirRansom.hc
Emsisoft Trojan.GenericKD.44814121 (B)
Jiangmin Trojan.Generic.ectdd
Avira TR/AD.PredatorThief.wzwdk
MAX malware (ai score=85)
Microsoft Trojan:Win32/Glupteba.NA!MTB
Arcabit Trojan.Generic.D2ABCF29
ZoneAlarm HEUR:Trojan-Spy.Win32.Stealer.gen
GData Trojan.GenericKD.44814121
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Glupteba.R357111
Acronis suspicious
McAfee RDN/Generic.grp
Malwarebytes Trojan.MalPack
ESET-NOD32 a variant of Win32/Kryptik.HHYN
SentinelOne Static AI – Malicious PE
Fortinet W32/GenKryptik.EXSW!tr
AVG FileRepMalware
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 HEUR/QVM10.1.B377.Malware.Gen

How to remove Trojan:Win32/Glupteba.NA!MTB 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 Trojan:Win32/Glupteba.NA!MTB 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 Trojan:Win32/Glupteba.NA!MTB 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.