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

What is Trojan:Win32/DanaBot.GB!MTB infection?

In this article you will find about the interpretation of Trojan:Win32/DanaBot.GB!MTB as well as its negative influence on your computer system. Such ransomware are a form of malware that is clarified by on-line fraudulences to require paying the ransom by a victim.

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Most of the situations, Trojan:Win32/DanaBot.GB!MTB ransomware will advise its victims to initiate funds transfer for the objective of reducing the effects of the amendments that the Trojan infection has presented to the target’s tool.

Trojan:Win32/DanaBot.GB!MTB Summary

These adjustments can be as adheres to:

  • 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.
  • 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.;
  • Attempts to connect to a dead IP:Port (5 unique times);
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Spanish (Costa Rica);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • Steals private information from local Internet browsers;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Attempts to access Bitcoin/ALTCoin wallets;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents situated on the sufferer’s hard disk — so the target can no longer use the information;
  • Preventing routine access to the sufferer’s workstation;
Similar behavior
Related domains Ransom.Stop.MP4 Ransom.Stop.MP4 Ransom.Stop.MP4 Ransom.Stop.MP4


One of the most common channels where Trojan:Win32/DanaBot.GB!MTB Ransomware are injected are:

  • By means of phishing emails;
  • As an effect of user winding up on a resource that hosts a harmful software;

As soon as the Trojan is effectively injected, it will certainly either cipher the data on the victim’s computer or avoid the gadget from functioning in a proper fashion – while also putting a ransom note that discusses the need for the victims to impact the settlement for the function of decrypting the files or bring back the data system back to the first condition. In most circumstances, the ransom money note will certainly show up when the client reboots the COMPUTER after the system has actually already been damaged.

Trojan:Win32/DanaBot.GB!MTB distribution networks.

In various edges of the world, Trojan:Win32/DanaBot.GB!MTB grows by leaps as well as bounds. Nonetheless, the ransom notes and techniques of obtaining the ransom money quantity may vary depending upon particular regional (regional) setups. The ransom money notes and also methods of obtaining the ransom money amount might vary depending on specific neighborhood (local) settings.

Ransomware injection

For example:

    Faulty notifies about unlicensed software application.

    In certain locations, the Trojans commonly wrongfully report having found some unlicensed applications allowed on the sufferer’s tool. The sharp after that demands the customer to pay the ransom money.

    Faulty declarations about unlawful web content.

    In nations where software piracy is less prominent, this method is not as reliable for the cyber frauds. Alternatively, the Trojan:Win32/DanaBot.GB!MTB popup alert might falsely assert to be originating from a police institution and will certainly report having situated youngster porn or various other prohibited data on the device.

    Trojan:Win32/DanaBot.GB!MTB popup alert may falsely assert to be deriving from a legislation enforcement establishment and will certainly report having located child porn or various other unlawful information on the gadget. The alert will likewise have a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 1BF7B958
md5: 42e449e75726a68859f17a34ed4c7970
name: greencrypt_crypt.exe
sha1: b9f30ed04961a64bbb882948fba32fa16144b5b1
sha256: 3a071f5e1efb85195e936f1de9980eff44458c6a33a8040e6d9be5d80310bc54
sha512: c7bef70ed89ecee459aa9c6208f10570f75c402d0dac4801ce1621c2751f10b1388945d92a6e07ac81fc0080723d147f53713b468deb5b1e6fd306e024068271
ssdeep: 6144:7ILgzcbiSAVWR1ujqx38S50ry0+gcym12l7zGNOcz3aAnOVMqcIfIFZfYRl+okg:7IMgmSYWrclcDF14XGNw2OCpdfn
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Copyright: Copyright (C) 2020, kala
ProductVersion: 1.7.22
Translations: 0x0441 0x0315

Trojan:Win32/DanaBot.GB!MTB also known as:

GridinSoft Trojan.Ransom.Gen
Bkav HW32.Packed.
CAT-QuickHeal Ransom.Stop.MP4
McAfee Packed-GAY!42E449E75726
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Generic.4!c
Sangfor Malware
K7AntiVirus Trojan ( 00567fb11 )
BitDefender Trojan.GenericKDZ.67631
K7GW Trojan ( 00567fb11 )
Cybereason malicious.04961a
TrendMicro TROJ_GEN.R011C0DF420
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:TrojanX-gen [Trj]
Cynet Malicious (score: 100)
GData Trojan.GenericKDZ.67631
Kaspersky Trojan-PSW.Win32.Racealer.fxg
Alibaba TrojanPSW:Win32/Racealer.595c019b
NANO-Antivirus Trojan.Win32.Bulknet.hkyjdm
MicroWorld-eScan Trojan.GenericKDZ.67631
Endgame malicious (high confidence)
Emsisoft Trojan.GenericKDZ.67631 (B)
F-Secure Trojan.TR/Crypt.Agent.xusjj
DrWeb Trojan.Siggen9.51671
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.SoftPulse.gc
Sophos Mal/Generic-S
Ikarus Trojan.Win32.Crypt
Cyren W32/Trojan.WTFA-0871
Webroot W32.Trojan.Gen
Avira TR/Crypt.Agent.xusjj
MAX malware (ai score=84)
Microsoft Trojan:Win32/DanaBot.GB!MTB
Arcabit Trojan.Generic.D1082F
ZoneAlarm Trojan-PSW.Win32.Racealer.fxg
AhnLab-V3 Trojan/Win32.MalPe.R339095
Acronis suspicious
BitDefenderTheta Gen:NN.ZexaF.34128.Cq0@aeXEitK
TACHYON Trojan/W32.MalPe.465408
VBA32 Trojan.MultiPlug
Malwarebytes Trojan.MalPack.GS
Panda Trj/GdSda.A
ESET-NOD32 a variant of Win32/Kryptik.HDUQ
TrendMicro-HouseCall TROJ_GEN.R011C0DF420
Rising Trojan.GenKryptik!8.AA55 (CLOUD)
Yandex Trojan.Kryptik!2g4Hw6G6EV8
SentinelOne DFI – Suspicious PE
Fortinet W32/GenKryptik.ELSJ!tr
Ad-Aware Trojan.GenericKDZ.67631
AVG Win32:TrojanX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Generic/HEUR/QVM10.2.A115.Malware.Gen

How to remove Trojan:Win32/DanaBot.GB!MTB ransomware?

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/DanaBot.GB!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/DanaBot.GB!MTB you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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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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