Written by Robert Bailey

What is Trojan:Win32/CryptInject!MTB infection?

In this post you will certainly locate regarding the definition of Trojan:Win32/CryptInject!MTB as well as its unfavorable impact on your computer. Such ransomware are a form of malware that is elaborated by on-line fraudulences to demand paying the ransom money by a sufferer.

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Most of the cases, Trojan:Win32/CryptInject!MTB virus will certainly instruct its victims to launch funds transfer for the objective of neutralizing the changes that the Trojan infection has presented to the victim’s device.

Trojan:Win32/CryptInject!MTB Summary

These modifications can be as follows:

  • Network activity detected but not expressed in API logs;
  • Ciphering the papers found on the victim’s disk drive — so the target can no more utilize the information;
  • Preventing routine access to the sufferer’s workstation;

Related domains: Gen:Variant.Ransom.Ekans.3 Gen:Variant.Ransom.Ekans.3


The most normal channels whereby Trojan:Win32/CryptInject!MTB Ransomware are infused are:

  • By methods of phishing emails;
  • As an effect of customer ending up on a source that hosts a harmful software;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the target’s computer or protect against the gadget from functioning in an appropriate manner – while also putting a ransom note that mentions the requirement for the targets to impact the payment for the objective of decrypting the papers or restoring the documents system back to the initial problem. In a lot of circumstances, the ransom note will turn up when the client restarts the PC after the system has actually currently been harmed.

Trojan:Win32/CryptInject!MTB distribution networks.

In various edges of the world, Trojan:Win32/CryptInject!MTB grows by leaps and also bounds. Nevertheless, the ransom money notes and techniques of extorting the ransom money quantity might differ depending upon certain regional (regional) setups. The ransom money notes and also techniques of obtaining the ransom money amount might differ depending on specific regional (regional) settings.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software.

    In specific areas, the Trojans typically wrongfully report having actually identified some unlicensed applications allowed on the target’s device. The sharp after that requires the individual to pay the ransom money.

    Faulty declarations concerning unlawful web content.

    In countries where software application piracy is much less preferred, this technique is not as efficient for the cyber frauds. Conversely, the Trojan:Win32/CryptInject!MTB popup alert might wrongly claim to be originating from a law enforcement organization and also will certainly report having located kid porn or various other unlawful data on the gadget.

    Trojan:Win32/CryptInject!MTB popup alert might wrongly declare to be obtaining from a legislation enforcement establishment as well as will certainly report having situated child porn or other unlawful information on the device. The alert will likewise contain a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 3DEA4B4E
md5: 7ddb09db3fb9b01fa931c2a1a41e13e1
name: tmprdby1kfk
sha1: 8941f55d8f9842cb4cbd5215adf3345afd16e6cb
sha256: edef8b955468236c6323e9019abb10c324c27b4f5667bc3f85f3a097b2e5159a
sha512: 2d4e99e409d1eaa56f9eb2fe5405a25896522c6f11f040d073ca8dc4f23d5331a63419fd19c1c38ae4f4296eac954189198890e8b8ea16c844a9ce09bde8cc69
ssdeep: 49152:VoT7m0Pgo/TDLrYdiLSwDW7h9jAQA/3/Rt94tk/Yv02+:70YoF6Nd/tk
type: PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:

0: [No Data]

Trojan:Win32/CryptInject!MTB also known as:

GridinSoft Trojan.Ransom.Gen
DrWeb Trojan.Encoder.31986
Cynet Malicious (score: 85)
FireEye Gen:Variant.Ransom.Ekans.3
CAT-QuickHeal Trojan.Multi
McAfee Ransom-Ekans!7DDB09DB3FB9
Cylance Unsafe
K7AntiVirus Riskware ( 0040eff71 )
Alibaba Trojan:Win32/Snake.d997d2b8
K7GW Riskware ( 0040eff71 )
Arcabit Trojan.Ransom.Ekans.3
Cyren W32/Trojan.ZNLB-3924
Symantec Trojan Horse
ESET-NOD32 a variant of Win32/Filecoder.Snake.A
APEX Malicious
ClamAV Win.Malware.Agent-8012312-0
GData Gen:Variant.Ransom.Ekans.3
Kaspersky Trojan-Ransom.Win32.Snake.e
BitDefender Gen:Variant.Ransom.Ekans.3
ViRobot Trojan.Win32.S.Ransom.3965440
MicroWorld-eScan Gen:Variant.Ransom.Ekans.3
Avast Win32:Trojan-gen
Tencent Win32.Trojan.Filecoder.Ammt
Ad-Aware Gen:Variant.Ransom.Ekans.3
Sophos Troj/Ransom-FZG
Comodo Malware@#2wxofsxsztmhz
F-Secure Trojan.TR/Injector.ryxmy
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom.Win32.EKANS.D
McAfee-GW-Edition BehavesLike.Win32.Downloader.wm
Emsisoft Gen:Variant.Ransom.Ekans.3 (B)
Webroot W32.Ransom.Gen
Avira TR/Injector.ryxmy
Antiy-AVL Trojan[Ransom]/Win32.Snake
Microsoft Trojan:Win32/CryptInject!MTB
AegisLab Trojan.Multi.Generic.4!c
ZoneAlarm Trojan-Ransom.Win32.Snake.e
AhnLab-V3 Trojan/Win32.SnakeRansom.C4118506
ALYac Trojan.Ransom.SnakeLocker
MAX malware (ai score=100)
VBA32 Trojan.CryptInject
Malwarebytes Ransom.Ekans
TrendMicro-HouseCall Ransom.Win32.EKANS.D
Rising Ransom.Snake!8.1170E (CLOUD)
Yandex Trojan.Filecoder!T/+z63Aqv4M
Ikarus Trojan-Ransom.Snake
Fortinet W32/Snake.A!tr
MaxSecure Trojan.Malware.102027745.susgen
AVG Win32:Trojan-gen
Panda Trj/CI.A
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Trojan.Ransom.9eb

How to remove Trojan:Win32/CryptInject!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/CryptInject!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/CryptInject!MTB you can always ask me in the comments for getting help.

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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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