MSIL/Agent.SUX

What is MSIL/Agent.SUX infection?

In this post you will certainly locate regarding the definition of MSIL/Agent.SUX as well as its unfavorable influence on your computer system. Such ransomware are a form of malware that is elaborated by online frauds to demand paying the ransom money by a victim.

In the majority of the cases, MSIL/Agent.SUX virus will instruct its targets to initiate funds transfer for the objective of counteracting the modifications that the Trojan infection has actually presented to the target’s gadget.

MSIL/Agent.SUX Summary

These modifications can be as adheres to:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Ciphering the papers located on the victim’s disk drive — so the victim can no more use the information;
  • Preventing regular access to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

MSIL/Agent.SUX

One of the most regular networks where MSIL/Agent.SUX Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As an effect of user ending up on a resource that hosts a malicious software program;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the information on the sufferer’s PC or avoid the gadget from operating in an appropriate fashion – while additionally putting a ransom money note that discusses the need for the victims to impact the settlement for the objective of decrypting the documents or restoring the data system back to the preliminary problem. In most instances, the ransom money note will certainly turn up when the client restarts the COMPUTER after the system has currently been harmed.

MSIL/Agent.SUX circulation networks.

In numerous corners of the world, MSIL/Agent.SUX grows by leaps and bounds. Nonetheless, the ransom money notes and tricks of obtaining the ransom money amount may vary depending upon particular local (local) settings. The ransom money notes and also techniques of extorting the ransom money amount might vary depending on certain neighborhood (regional) setups.

Ransomware injection

For example:

    Faulty notifies about unlicensed software program.

    In particular locations, the Trojans usually wrongfully report having discovered some unlicensed applications enabled on the sufferer’s device. The sharp after that requires the user to pay the ransom money.

    Faulty statements regarding prohibited material.

    In countries where software program piracy is much less preferred, this technique is not as effective for the cyber scams. Additionally, the MSIL/Agent.SUX popup alert may incorrectly declare to be stemming from a police organization and also will report having located kid porn or other unlawful data on the device.

    MSIL/Agent.SUX popup alert might incorrectly assert to be obtaining from a legislation enforcement institution as well as will certainly report having located child porn or various other unlawful information on the gadget. The alert will in a similar way consist of a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 30B893E4md5: eceab60044c22e531f9bfac8bd2edf91name: ECEAB60044C22E531F9BFAC8BD2EDF91.mlwsha1: 7ed27502b32c40a10be66b7b8d8de5d5ff03e8c3sha256: 479ac738292e6f3c2b944a7e89ec31b9869ae446fc20edd08472f7bf7355613asha512: ac9f469647366a9bec6501fea359c94251d93ee8c1f2082967cd4cae9c890540618104d8d700c2efb39aee839c180b20734bb94b626a61ba5db982e565fbb702ssdeep: 1536:QWLiu+xhZOYC/IhTjPUcWrcYzWPFdZJo16:Hf+MYFUckcYzWnw6type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2017Assembly Version: 1.0.0.0InternalName: Target-em.exeFileVersion: 1.0.0.0CompanyName: LegalTrademarks: Comments: Spread your malware on thousands of social media.ProductName: TargetedProductVersion: 1.0.0.0FileDescription: Target-emOriginalFilename: Target-em.exe

MSIL/Agent.SUX also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
Cynet Malicious (score: 99)
ALYac Gen:Heur.Ransom.REntS.Gen.1
Cylance Unsafe
Zillya Trojan.Agent.Win32.977395
Sangfor Trojan.Win32.Horse.sc
Alibaba Trojan:MSIL/Genasom.0b69ee6a
Cybereason malicious.044c22
Symantec Trojan Horse
ESET-NOD32 a variant of MSIL/Agent.SUX
Avast Win32:Trojan-gen
BitDefender Gen:Heur.Ransom.REntS.Gen.1
MicroWorld-eScan Gen:Heur.Ransom.REntS.Gen.1
Tencent Win32.Trojan.Ransom.Apda
Ad-Aware Gen:Heur.Ransom.REntS.Gen.1
Sophos Mal/Generic-S
BitDefenderTheta Gen:NN.ZemsilF.34722.fm0@ayXJa3g
McAfee-GW-Edition Artemis!Trojan
FireEye Gen:Heur.Ransom.REntS.Gen.1
Emsisoft Gen:Heur.Ransom.REntS.Gen.1 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/Genasom.taejb
Microsoft Ransom:Win32/Genasom
Arcabit Trojan.Ransom.REntS.Gen.1
AegisLab Trojan.Win32.Generic.4!c
GData Gen:Heur.Ransom.REntS.Gen.1
McAfee Artemis!ECEAB60044C2
Malwarebytes MachineLearning/Anomalous.100%
Panda Trj/GdSda.A
Yandex Trojan.Agent!qxC+aLFYbtE
Ikarus Trojan-Ransom.Rokku
MaxSecure Trojan.Malware.300983.susgen
Fortinet PossibleThreat
AVG Win32:Trojan-gen
Paloalto generic.ml

How to remove MSIL/Agent.SUX 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

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/Agent.SUX 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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