MSIL/TrojanDownloader.Agent.ICU

What is MSIL/TrojanDownloader.Agent.ICU infection?

In this post you will discover regarding the meaning of MSIL/TrojanDownloader.Agent.ICU and its adverse effect on your computer system. Such ransomware are a form of malware that is clarified by on-line frauds to demand paying the ransom by a target.

In the majority of the instances, MSIL/TrojanDownloader.Agent.ICU ransomware will certainly instruct its sufferers to launch funds move for the objective of neutralizing the modifications that the Trojan infection has actually presented to the target’s device.

MSIL/TrojanDownloader.Agent.ICU Summary

These alterations can be as complies with:

  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the papers found on the victim’s hard disk drive — so the sufferer can no longer make use of the information;
  • Preventing normal accessibility to the sufferer’s workstation;

MSIL/TrojanDownloader.Agent.ICU

One of the most common channels where MSIL/TrojanDownloader.Agent.ICU Ransomware are infused are:

  • By ways of phishing emails;
  • As a repercussion of individual winding up on a resource that holds a harmful software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the data on the sufferer’s PC or avoid the tool from functioning in a correct fashion – while also positioning a ransom money note that states the need for the victims to impact the repayment for the function of decrypting the papers or bring back the documents system back to the initial problem. In the majority of instances, the ransom note will come up when the client reboots the PC after the system has actually currently been damaged.

MSIL/TrojanDownloader.Agent.ICU distribution channels.

In different edges of the world, MSIL/TrojanDownloader.Agent.ICU grows by jumps and also bounds. Nevertheless, the ransom notes as well as techniques of extorting the ransom money quantity may differ depending on specific regional (local) settings. The ransom money notes as well as techniques of obtaining the ransom quantity may differ depending on certain local (regional) settings.

Ransomware injection

As an example:

    Faulty notifies concerning unlicensed software.

    In certain locations, the Trojans commonly wrongfully report having actually identified some unlicensed applications made it possible for on the victim’s device. The sharp after that demands the customer to pay the ransom money.

    Faulty statements concerning illegal content.

    In nations where software program piracy is much less preferred, this approach is not as efficient for the cyber fraudulences. Conversely, the MSIL/TrojanDownloader.Agent.ICU popup alert may falsely assert to be deriving from a law enforcement organization and will report having situated kid pornography or various other illegal data on the gadget.

    MSIL/TrojanDownloader.Agent.ICU popup alert may incorrectly declare to be deriving from a law enforcement institution and also will certainly report having located youngster pornography or other prohibited information on the device. The alert will similarly contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 89A4959Amd5: f920c7f79470219208d2363f8d7fc248name: F920C7F79470219208D2363F8D7FC248.mlwsha1: a9d5a8fb740c330622b80c77ea6407fae2532a92sha256: 428c88a543788a631fd6675d03b6a0f16b6160ac9cccd777a0605c5ccd66d8e3sha512: d3f4a54f30b383ca927626e8bfd69cbc68510c3e464be85ce2c5e8fa60c8609bc5ee1159d8a2e4533d31054cef70b2ec8cd53f25213d27445d74bb1717a69ab6ssdeep: 96:/g/KwX1AQvE0S50JZDhmJdgbQIZAQyPwzNt:/g/KOyZ0S50JZwgEIIatype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: copyrightAssembly Version: 0.0.0.0InternalName: svchost.exeFileVersion: 0.0.0.0CompanyName: companyComments: descriptionProductName: productProductVersion: 0.0.0.0FileDescription: titleOriginalFilename: svchost.exe

MSIL/TrojanDownloader.Agent.ICU also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Riskware ( 0040eff71 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.46505806
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba TrojanPSW:Win32/Fareit.a1d43837
K7GW Riskware ( 0040eff71 )
Cyren W32/Trojan.DIS.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 MSIL/TrojanDownloader.Agent.ICU
APEX Malicious
Avast Win32:MalwareX-gen [Trj]
Kaspersky HEUR:Trojan-PSW.MSIL.Fareit.gen
BitDefender Trojan.GenericKD.46505806
MicroWorld-eScan Trojan.GenericKD.46505806
Ad-Aware Trojan.GenericKD.46505806
Sophos Mal/Generic-R + Mal/Behav-035
BitDefenderTheta Gen:NN.ZemsilF.34758.am0@ae5rIHe
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Artemis!Trojan
FireEye Generic.mg.f920c7f794702192
Emsisoft Trojan.GenericKD.46505806 (B)
SentinelOne Static AI – Malicious PE
Webroot W32.Trojan.Gen
eGambit Unsafe.AI_Score_93%
Microsoft Ransom:MSIL/Stupid
Arcabit Trojan.Generic.D2C59F4E
AegisLab Trojan.Win32.Malicious.4!c
GData Trojan.GenericKD.46505806
McAfee RDN/Generic.cf
MAX malware (ai score=88)
VBA32 CIL.StupidStealth.Heur
Panda Trj/GdSda.A
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Fareit!tr.pws
AVG Win32:MalwareX-gen [Trj]
Paloalto generic.ml

How to remove MSIL/TrojanDownloader.Agent.ICU 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove MSIL/TrojanDownloader.Agent.ICU you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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