Trojan-Ransom.Win32.Blocker.kmuh

What is Trojan-Ransom.Win32.Blocker.kmuh infection?

In this short article you will locate regarding the definition of Trojan-Ransom.Win32.Blocker.kmuh and its negative effect on your computer system. Such ransomware are a kind of malware that is elaborated by on the internet scams to require paying the ransom by a victim.

Most of the instances, Trojan-Ransom.Win32.Blocker.kmuh virus will certainly advise its sufferers to launch funds move for the objective of reducing the effects of the changes that the Trojan infection has introduced to the victim’s tool.

Trojan-Ransom.Win32.Blocker.kmuh Summary

These adjustments can be as adheres to:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files situated on the sufferer’s hard disk — so the target can no longer make use of the information;
  • Preventing normal accessibility 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.

Trojan-Ransom.Win32.Blocker.kmuh

One of the most normal channels through which Trojan-Ransom.Win32.Blocker.kmuh Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As an effect of user winding up on a source that organizes a harmful software;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the information on the victim’s PC or stop the tool from working in a correct fashion – while additionally putting a ransom note that points out the requirement for the victims to impact the payment for the objective of decrypting the records or recovering the data system back to the preliminary condition. In the majority of instances, the ransom note will turn up when the client restarts the COMPUTER after the system has actually currently been damaged.

Trojan-Ransom.Win32.Blocker.kmuh distribution channels.

In different edges of the world, Trojan-Ransom.Win32.Blocker.kmuh expands by leaps as well as bounds. Nevertheless, the ransom notes as well as methods of extorting the ransom money quantity might vary depending on specific local (local) settings. The ransom notes and tricks of obtaining the ransom amount may differ depending on certain neighborhood (regional) settings.

Ransomware injection

For instance:

    Faulty signals concerning unlicensed software.

    In particular areas, the Trojans frequently wrongfully report having spotted some unlicensed applications enabled on the sufferer’s gadget. The alert after that requires the user to pay the ransom money.

    Faulty statements about unlawful web content.

    In nations where software application piracy is less popular, this approach is not as reliable for the cyber frauds. Alternatively, the Trojan-Ransom.Win32.Blocker.kmuh popup alert might incorrectly assert to be deriving from a law enforcement organization and also will report having located child porn or other illegal data on the device.

    Trojan-Ransom.Win32.Blocker.kmuh popup alert might wrongly assert to be deriving from a legislation enforcement institution and will certainly report having situated youngster porn or various other unlawful information on the device. The alert will similarly contain a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: 3EE89B66md5: 16c351be807c748c2b363b832292c99bname: 16C351BE807C748C2B363B832292C99B.mlwsha1: 6514607545ae9e463eeaea6044c1365a113f15e3sha256: df583f59305a39498944aa20a4717f93af9b6f14d235e934f60aebc999931ebcsha512: 0001e76a0c57f4f7d1809eedbfff5d3a63feac159204335113536d5227f867ca2550ea24ae642471a96be3c336924dea98f45a03edb1e53eeb403897e0f588f6ssdeep: 6144:ZddSK04ETTZ+4TBpvjLCLf4YxbMxAqNA8:zoL4EnU4T/vjLEf9bMiqNA8type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2011Assembly Version: 1.0.0.0InternalName: GeoCalc.exeFileVersion: 1.0.0.0CompanyName: Metal Building SoftwareProductName: GeoCalcProductVersion: 1.0.0.0FileDescription: GeoCalcOriginalFilename: GeoCalc.exe

Trojan-Ransom.Win32.Blocker.kmuh also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb BackDoor.Bifrost.29284
Cynet Malicious (score: 100)
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (D)
Cybereason malicious.545ae9
Cyren W32/Symmi.O.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Kaspersky Trojan-Ransom.Win32.Blocker.kmuh
NANO-Antivirus Trojan.Win32.Drop.dmcgld
Tencent Win32.Trojan-dropper.Fraudrop.Dztz
Sophos Mal/Generic-S
Comodo Malware@#becl1a2sjqhu
F-Secure Trojan.TR/Dropper.Gen7
BitDefenderTheta Gen:NN.ZexaF.34678.nq0@aqnpyuh
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_SPNR.29FJ14
McAfee-GW-Edition BehavesLike.Win32.Generic.dc
FireEye Generic.mg.16c351be807c748c
SentinelOne Static AI – Malicious PE
Webroot W32.Dropper.Gen
Avira TR/Dropper.Gen7
Kingsoft Win32.Troj.FrauDrop.(kcloud)
Microsoft Trojan:Script/Phonzy.A!ml
Acronis suspicious
McAfee Artemis!16C351BE807C
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_SPNR.29FJ14
Rising Trojan.Bladabindi!6.21A (C64:YzY0OrBPI26qOrKe)
Ikarus Trojan.Dropper
Fortinet W32/FrauDrop.AEJKJ!tr
Qihoo-360 Win32/Ransom.Blocker.HgIASOUA

How to remove Trojan-Ransom.Win32.Blocker.kmuh 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 Trojan-Ransom.Win32.Blocker.kmuh 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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