Written by Robert Bailey

What is Trojan:MSIL/AntiWD.YA!MTB infection?

In this post you will certainly find about the definition of Trojan:MSIL/AntiWD.YA!MTB and also its adverse influence on your computer. Such ransomware are a form of malware that is clarified by on the internet frauds to require paying the ransom by a sufferer.

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Most of the situations, Trojan:MSIL/AntiWD.YA!MTB virus will certainly instruct its victims to initiate funds transfer for the purpose of counteracting the changes that the Trojan infection has actually presented to the victim’s device.

Trojan:MSIL/AntiWD.YA!MTB Summary

These adjustments can be as adheres to:

  • Network activity detected but not expressed in API logs;
  • Ciphering the documents situated on the victim’s disk drive — so the sufferer can no longer utilize the information;
  • Preventing routine accessibility to the target’s workstation;

Related domains: Generic.Ransom.HakBit.554CD3CE Generic.Ransom.HakBit.554CD3CE


The most common channels where Trojan:MSIL/AntiWD.YA!MTB Trojans are injected are:

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

As quickly as the Trojan is successfully infused, it will either cipher the information on the victim’s computer or avoid the tool from functioning in an appropriate manner – while additionally putting a ransom note that discusses the requirement for the targets to impact the settlement for the purpose of decrypting the papers or recovering the data system back to the first problem. In many instances, the ransom money note will come up when the customer reboots the COMPUTER after the system has actually already been damaged.

Trojan:MSIL/AntiWD.YA!MTB distribution channels.

In different edges of the globe, Trojan:MSIL/AntiWD.YA!MTB grows by leaps and bounds. Nevertheless, the ransom notes as well as techniques of extorting the ransom amount may differ relying on specific regional (local) setups. The ransom money notes and also methods of obtaining the ransom money amount may differ depending on particular regional (regional) settings.

Ransomware injection

As an example:

    Faulty notifies concerning unlicensed software.

    In particular locations, the Trojans commonly wrongfully report having found some unlicensed applications enabled on the victim’s device. The sharp after that demands the individual to pay the ransom money.

    Faulty statements about illegal material.

    In countries where software application piracy is less popular, this method is not as efficient for the cyber fraudulences. Additionally, the Trojan:MSIL/AntiWD.YA!MTB popup alert may falsely assert to be stemming from a police organization as well as will report having located youngster porn or various other prohibited data on the gadget.

    Trojan:MSIL/AntiWD.YA!MTB popup alert may falsely assert to be deriving from a regulation enforcement organization and will report having located youngster porn or other unlawful information on the tool. The alert will likewise include a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: E549F77C
md5: 791f2cb92301fd5709e0bfee741cf6d1
name: tmpgkpgrjdl
sha1: c6c05bf0426244036e684be37ae92d3099be57bb
sha256: 5849966984f270b200fd80e086d2565a5a7d4ee0743677640f45b97b46e49082
sha512: d4f978898b08a68b4b7d1c0dcdfc26df379b37c4c1b7aae09460d246eba239fefa9cd7ef1aec9313f4211d749f304435db83f41bb9a7a28382daa61a11870337
ssdeep: 6144:EeCKxbKwgLW7wnfBISNxZ0KENaC1YnGuzSTg1WG:d4WeImE8C2Gu+6WG
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright 2018 SM0H8YWAv
Assembly Version:
InternalName: FaJvPkMPn
CompanyName: h1YaxkV24 Hr6uSVxiA
LegalTrademarks: E2b1prAaD 75I2eQSj7
ProductName: KbHCINh0a
FileDescription: Google Chrome
OriginalFilename: ka39EwyQA

Trojan:MSIL/AntiWD.YA!MTB also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan Generic.Ransom.HakBit.554CD3CE
CAT-QuickHeal Trojan.Win32
McAfee Ransomware-HAP!791F2CB92301
Cylance Unsafe
Zillya Trojan.Agent.Win32.1190368
Sangfor Malware
K7AntiVirus Trojan ( 005599571 )
Alibaba Trojan:Win32/Hakbit.dd
K7GW Trojan ( 005599571 )
Cybereason malicious.92301f
TrendMicro TROJ_GEN.R002C0DFB20
BitDefenderTheta Gen:NN.ZemsilF.34128.ym0@aqArwOo
F-Prot W32/MSIL_Kryptik.AFL.gen!Eldorado
Symantec Ransom.Gen
ESET-NOD32 a variant of MSIL/Agent.THY
TrendMicro-HouseCall TROJ_GEN.R002C0DFB20
GData Generic.Ransom.HakBit.554CD3CE
Kaspersky HEUR:Trojan.MSIL.DelShad.gen
BitDefender Generic.Ransom.HakBit.554CD3CE
NANO-Antivirus Trojan.Win32.DelShad.ghzprr
ViRobot Trojan.Win32.S.Ransom.407040
Avast Win32:Trojan-gen
Tencent Win32.Trojan.Generic.Aglj
Ad-Aware Generic.Ransom.HakBit.554CD3CE
F-Secure Trojan.TR/Agent.uuqbx
DrWeb Trojan.Encoder.30078
McAfee-GW-Edition Ransomware-HAP!791F2CB92301
SentinelOne DFI – Malicious PE
Sophos Mal/Generic-S
APEX Malicious
Cyren W32/MSIL_Kryptik.AFL.gen!Eldorado
Jiangmin Trojan.MSIL.oiyn
eGambit Unsafe.AI_Score_95%
Avira TR/Agent.uuqbx
Antiy-AVL Trojan/MSIL.DelShad
Endgame malicious (high confidence)
Arcabit Generic.Ransom.HakBit.554CD3CE
AegisLab Trojan.Win32.HiddenTears.4!c
ZoneAlarm HEUR:Trojan.MSIL.DelShad.gen
Microsoft Trojan:MSIL/AntiWD.YA!MTB
Cynet Malicious (score: 90)
AhnLab-V3 Trojan/Win32.RL_Scar.C3550117
ALYac Trojan.Ransom.Hakbit
MAX malware (ai score=100)
Malwarebytes Ransom.FileCryptor
Rising Ransom.Hakbit!1.BEB8 (CLOUD)
Ikarus Trojan.MSIL.Agent
MaxSecure Trojan.Malware.74133646.susgen
Fortinet W32/DelShad.THY!tr.ransom
Webroot W32.Trojan.Gen
AVG Win32:Trojan-gen
Panda Trj/GdSda.A
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Trojan.Generic

How to remove Trojan:MSIL/AntiWD.YA!MTB virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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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:MSIL/AntiWD.YA!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:MSIL/AntiWD.YA!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

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

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