Trojan:Win32/Glupteba.RMN!MTB

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

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

In this article you will locate regarding the meaning of Trojan:Win32/Glupteba.RMN!MTB and its adverse influence on your computer system. Such ransomware are a type of malware that is clarified by on-line frauds to require paying the ransom by a target.

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Most of the cases, Trojan:Win32/Glupteba.RMN!MTB infection will certainly instruct its victims to initiate funds move for the purpose of neutralizing the modifications that the Trojan infection has presented to the victim’s device.

Trojan:Win32/Glupteba.RMN!MTB Summary

These modifications 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);
  • 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.
  • Expresses interest in specific running processes;
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • Unconventionial language used in binary resources: Hindi;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Deletes its original binary from disk;
  • 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
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records situated on the target’s hard disk — so the target can no longer make use of the data;
  • Preventing regular accessibility to the target’s workstation;
Similar behavior
Related domains
z.whorecord.xyzRansom.GandCrab/Variant
a.tomx.xyzRansom.GandCrab/Variant

Trojan:Win32/Glupteba.RMN!MTB

One of the most normal networks whereby Trojan:Win32/Glupteba.RMN!MTB Ransomware are injected are:

  • By means of phishing emails;
  • As an effect of individual ending up on a source that holds a harmful software application;

As soon as the Trojan is effectively infused, it will either cipher the data on the target’s computer or avoid the device from functioning in a proper way – while likewise positioning a ransom money note that states the demand for the targets to effect the payment for the objective of decrypting the papers or bring back the data system back to the initial problem. In many instances, the ransom money note will certainly show up when the client reboots the PC after the system has actually currently been damaged.

Trojan:Win32/Glupteba.RMN!MTB distribution networks.

In different edges of the globe, Trojan:Win32/Glupteba.RMN!MTB grows by leaps and bounds. However, the ransom money notes and techniques of obtaining the ransom money amount might vary depending upon specific regional (regional) settings. The ransom notes as well as methods of extorting the ransom quantity might differ depending on particular local (regional) settings.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software program.

    In certain locations, the Trojans frequently wrongfully report having actually identified some unlicensed applications allowed on the victim’s gadget. The alert after that demands the individual to pay the ransom.

    Faulty statements regarding unlawful content.

    In countries where software program piracy is much less prominent, this method is not as efficient for the cyber frauds. Alternatively, the Trojan:Win32/Glupteba.RMN!MTB popup alert might wrongly assert to be stemming from a law enforcement institution and will report having located child porn or various other prohibited information on the tool.

    Trojan:Win32/Glupteba.RMN!MTB popup alert may incorrectly claim to be deriving from a law enforcement institution and will certainly report having situated youngster pornography or other prohibited data on the gadget. The alert will likewise have a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: C2C78A00
md5: f96e059549303a8dd62bbe18532d8bb2
name: buer_2020-04-24_01-43.exe
sha1: c1c840dcbe3436d8e0b9d321078c5a674adcafe3
sha256: fefb978a8bfd36b8caae029a3dd66faf63f8caa37bc7f1cecec49800db1ab49a
sha512: df4ba50c4fb97c63595ac5c3eacc7fb0c107c29aa7b9048dfc3d888c49a2e902cf142a7168bb7b63ee42ef9616d7ef797ecf2e2990c1578d9a24dd2eaa609a42
ssdeep: 3072:uDVJinqRb84YzXLv6q/bXuMu86R9f6Ax+pCsFm3vN1r2XV0f:QJi0hYzj6GbXpu86idHQr2XVm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

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

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetectVM.malware
MicroWorld-eScanTrojan.GenericKDZ.66730
FireEyeGeneric.mg.f96e059549303a8d
CAT-QuickHealTrojan.Multi
McAfeeTrojan-FSEY!F96E05954930
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Multi.Generic.4!c
SangforMalware
K7AntiVirusTrojan ( 0051a67e1 )
BitDefenderTrojan.GenericKDZ.66730
K7GWTrojan ( 0051a67e1 )
Cybereasonmalicious.cbe343
TrendMicroTROJ_GEN.R011C0DDQ20
APEXMalicious
AvastWin32:AdwareX-gen [Adw]
ClamAVWin.Malware.Generic-7688662-0
GDataWin32.Trojan-Stealer.TinyNuke.MYRGFH
KasperskyTrojan-Downloader.Win32.Buerak.jk
AlibabaTrojanDownloader:Win32/Buerak.b9ee958b
RisingMalware.Obscure/Heur!1.9E03 (CLOUD)
Endgamemalicious (high confidence)
EmsisoftTrojan.GenericKDZ.66730 (B)
ComodoMalware@#209xn60unx61i
DrWebTrojan.MulDrop12.6453
Invinceaheuristic
McAfee-GW-EditionTrojan-FSEY!F96E05954930
MaxSecureTrojan.Malware.300983.susgen
Trapminemalicious.moderate.ml.score
SophosMal/Generic-S
IkarusTrojan.Win32.Crypt
AviraTR/Crypt.Agent.csmqr
MAXmalware (ai score=82)
Antiy-AVLTrojan/Win32.Wacatac
MicrosoftTrojan:Win32/Glupteba.RMN!MTB
ArcabitTrojan.Generic.D104AA
SUPERAntiSpywareRansom.GandCrab/Variant
ZoneAlarmTrojan-Downloader.Win32.Buerak.jk
AhnLab-V3Trojan/Win32.MalPe.R333960
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34106.pqW@amRlTDkG
ALYacTrojan.GenericKDZ.66730
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HCXI
TrendMicro-HouseCallTROJ_GEN.R011C0DDQ20
TencentWin32.Trojan-downloader.Buerak.Edxm
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_72%
FortinetW32/Kryptik.HCVK!tr
Ad-AwareTrojan.GenericKDZ.66730
AVGWin32:AdwareX-gen [Adw]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_90% (W)
Qihoo-360Win32/Trojan.Downloader.c1b

How to remove Trojan:Win32/Glupteba.RMN!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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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.RMN!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:

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If the guide doesn’t help you to remove Trojan:Win32/Glupteba.RMN!MTB you can always ask me in the comments for getting help.

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References

  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.

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