Trojan:Win32/Miner.KA!MTB

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

What is Trojan:Win32/Miner.KA!MTB infection?

In this short article you will certainly discover concerning the interpretation of Trojan:Win32/Miner.KA!MTB and also its unfavorable influence on your computer system. Such ransomware are a type of malware that is clarified by on-line scams to require paying the ransom by a target.

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In the majority of the cases, Trojan:Win32/Miner.KA!MTB ransomware will instruct its sufferers to start funds move for the function of counteracting the amendments that the Trojan infection has presented to the sufferer’s device.

Trojan:Win32/Miner.KA!MTB Summary

These alterations can be as follows:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Dynamic (imported) function loading detected;
  • The binary contains an unknown PE section name indicative of packing;
  • Authenticode signature is invalid;
  • Deletes its original binary from disk;
  • Installs itself for autorun at Windows startup;
  • Installs itself for autorun at Windows startup;
  • Ciphering the papers found on the victim’s hard drive — so the target can no more make use of the information;
  • Preventing normal access to the sufferer’s workstation;

Related domains:

wpad.local-net Ransom.Win32.Gen.sa

Trojan:Win32/Miner.KA!MTB

One of the most typical networks through which Trojan:Win32/Miner.KA!MTB Ransomware Trojans are infused are:

  • By ways of phishing emails;
  • As an effect of individual winding up on a source that organizes a harmful software program;

As soon as the Trojan is successfully infused, it will certainly either cipher the data on the sufferer’s computer or prevent the gadget from working in a proper way – while additionally placing a ransom note that states the need for the victims to impact the repayment for the function of decrypting the files or restoring the file system back to the first condition. In a lot of instances, the ransom money note will certainly show up when the client restarts the PC after the system has actually already been damaged.

Trojan:Win32/Miner.KA!MTB distribution channels.

In different corners of the globe, Trojan:Win32/Miner.KA!MTB expands by jumps and bounds. Nonetheless, the ransom money notes as well as methods of obtaining the ransom quantity might differ depending upon specific regional (local) setups. The ransom notes and also tricks of extorting the ransom amount may vary depending on certain local (regional) setups.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software.

    In specific areas, the Trojans usually wrongfully report having actually identified some unlicensed applications made it possible for on the target’s tool. The sharp after that requires the user to pay the ransom.

    Faulty statements regarding illegal web content.

    In countries where software program piracy is less prominent, this technique is not as effective for the cyber fraudulences. Alternatively, the Trojan:Win32/Miner.KA!MTB popup alert may wrongly declare to be deriving from a law enforcement establishment as well as will report having situated child porn or other illegal data on the gadget.

    Trojan:Win32/Miner.KA!MTB popup alert might wrongly declare to be deriving from a law enforcement organization and also will certainly report having located kid pornography or various other illegal data on the tool. The alert will similarly include a requirement for the user to pay the ransom.

Technical details

File Info:

name: AE1EBF740555BFD6573C.mlw
path: /opt/CAPEv2/storage/binaries/89d6c99fb03e542d9cea8fc24be723934781e36febb5cd050072774f58e40de1
crc32: 12E004B9
md5: ae1ebf740555bfd6573c1c9509355334
sha1: b8fbedde904524f2fe2e0469dea1248301f62c10
sha256: 89d6c99fb03e542d9cea8fc24be723934781e36febb5cd050072774f58e40de1
sha512: c5662b61e9a19b40451170809c795686af2bd1fa2b655b418a25173f709c4404c4581a6aea4ae4b7e0cec2711c4b353d054c9e5a9e1ca8ca2bba302e920505fd
ssdeep: 196608:EPtiLTp3K5w7aNat+5tpBmTglJ4b0CaioraQbonjZVYs:EPt+WEaSMSIbCaioraQ7s
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1A2C633B3F72593B7DEC224B25066C333A8321718AB104ADBE3EC68025C655D5E73AF95
sha3_384: 95afb2105accda91f0ecc2b49b75e65a7723644d0b18ec0d9289c839f7c3577a1a468a62473acf37a204be717d122700
ep_bytes: 6808050000680000000068acb24500e8
timestamp: 2020-05-20 10:06:32

Version Info:

ProductName: Microsoft? Windows? Operating System
ProductVersion: 10.1.17234.556
FileDescription: Host Process for Windows Services
LegalCopyright: ? Microsoft Corporation. All rights reserved.
Translation: 0x0000 0x04b0

Trojan:Win32/Miner.KA!MTB also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.MulDrop18.60421
MicroWorld-eScan Gen:Variant.Doina.14921
FireEye Generic.mg.ae1ebf740555bfd6
ALYac Gen:Variant.Doina.14921
Cylance Unsafe
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Trojan ( 0055fd4b1 )
Alibaba Trojan:Win32/Miner.f4af5933
K7GW Trojan ( 0055fd4b1 )
Cybereason malicious.40555b
BitDefenderTheta Gen:NN.ZexaF.34294.@x3@aC8hKtpi
Cyren W32/S-4e460bf2!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Agent.ABMT
TrendMicro-HouseCall TROJ_GEN.R002C0DKN21
Paloalto generic.ml
Kaspersky HEUR:Trojan.Win64.Miner.pef
BitDefender Gen:Variant.Doina.14921
NANO-Antivirus Trojan.Win32.Mlw.hwpwiv
Avast Win32:TrojanX-gen [Trj]
Rising Trojan.CoinMiner!1.CF9A (CLASSIC)
Ad-Aware Gen:Variant.Doina.14921
Sophos Mal/Generic-S
Zillya Trojan.Scar.Win32.137027
TrendMicro TROJ_GEN.R002C0DKN21
McAfee-GW-Edition BehavesLike.Win32.Generic.wc
SentinelOne Static AI – Malicious PE
Emsisoft Gen:Variant.Doina.14921 (B)
Ikarus Trojan.Win32.Agent
GData Gen:Variant.Doina.14921
Jiangmin Trojan.Scar.rlw
Avira TR/Agent.ujird
Antiy-AVL Trojan/Generic.ASMalwS.30AAAA0
Gridinsoft Ransom.Win32.Gen.sa
Arcabit Trojan.Doina.D3A49
Microsoft Trojan:Win32/Miner.KA!MTB
Cynet Malicious (score: 99)
AhnLab-V3 Trojan/Win32.Agent.R346308
McAfee GenericRXPC-ZJ!AE1EBF740555
VBA32 BScope.Trojan.MulDrop
Malwarebytes Malware.AI.498111797
APEX Malicious
Tencent Malware.Win32.Gencirc.10cf876c
Yandex Trojan.Agent!OTGcyG/nmKQ
MAX malware (ai score=87)
eGambit Unsafe.AI_Score_97%
Fortinet W32/CoinMiner.ED58!tr
AVG Win32:TrojanX-gen [Trj]
Panda Trj/CI.A
CrowdStrike win/malicious_confidence_90% (W)

How to remove Trojan:Win32/Miner.KA!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

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/Miner.KA!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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Trojan:Win32/Miner.KA!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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