Trojan-Spy.Win32.Noon

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Trojan-Spy.Win32.Noon infection?

In this short article you will certainly discover about the definition of Trojan-Spy.Win32.Noon as well as its negative influence on your computer. Such ransomware are a kind of malware that is elaborated by on-line fraudulences to demand paying the ransom by a target.

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In the majority of the situations, Trojan-Spy.Win32.Noon infection will certainly advise its sufferers to start funds move for the purpose of counteracting the changes that the Trojan infection has actually introduced to the sufferer’s tool.

Trojan-Spy.Win32.Noon 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.
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • A process created a hidden window;
  • 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 situated on the target’s hard drive — so the victim can no longer use the information;
  • Preventing normal access to the target’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-Spy.Win32.Noon

One of the most regular networks whereby Trojan-Spy.Win32.Noon Ransomware are infused are:

  • By ways of phishing e-mails;
  • As an effect of individual ending up on a resource that organizes a malicious software;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the data on the target’s PC or prevent the tool from operating in a correct way – while also putting a ransom note that points out the need for the sufferers to effect the settlement for the purpose of decrypting the documents or bring back the file system back to the preliminary problem. In a lot of instances, the ransom money note will show up when the customer reboots the PC after the system has actually currently been damaged.

Trojan-Spy.Win32.Noon distribution channels.

In different corners of the globe, Trojan-Spy.Win32.Noon grows by jumps and also bounds. Nevertheless, the ransom money notes and tricks of obtaining the ransom money quantity might differ relying on certain neighborhood (regional) settings. The ransom money notes and also methods of obtaining the ransom amount may vary depending on certain neighborhood (local) setups.

Ransomware injection

For example:

    Faulty signals regarding unlicensed software application.

    In certain areas, the Trojans frequently wrongfully report having actually discovered some unlicensed applications enabled on the sufferer’s tool. The sharp after that requires the customer to pay the ransom.

    Faulty statements concerning prohibited material.

    In countries where software program piracy is less popular, this method is not as efficient for the cyber scams. Alternatively, the Trojan-Spy.Win32.Noon popup alert may wrongly claim to be deriving from a law enforcement organization as well as will report having situated kid porn or other prohibited data on the device.

    Trojan-Spy.Win32.Noon popup alert might wrongly declare to be deriving from a regulation enforcement establishment as well as will report having situated youngster porn or other illegal information on the gadget. The alert will likewise include a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 1447B212
md5: c11b21f5c4adcab958c7706cd38f5697
name: C11B21F5C4ADCAB958C7706CD38F5697.mlw
sha1: 9112cb83359d88fde19f16290020fe813ba46b46
sha256: ca31bf22e81cd78167c74ed368d9e6ffd06a189dacf22e4b007bcb452f5636d4
sha512: 068e2ad21e19246796a81255e2deefe90c2abb817b1a0a3e00a5d0ca5a8817250993ddea82b3e66a65e4dc048fd17c0fb1528e1bff463e886c2f8953094982d1
ssdeep: 6144:/ZzdCjALkRnJtNyToqsnq80C56Q+uKY911qvkBBPMPAvgDfsH5YwVFIovJgu+D0/:/ZzdCcknyToq20C5vKE11qvaBPTqsHfL
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan-Spy.Win32.Noon also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.44574810
FireEye Generic.mg.c11b21f5c4adcab9
CAT-QuickHeal Trojan.Multi
Qihoo-360 Generic/HEUR/QVM10.2.64B7.Malware.Gen
ALYac Trojan.Agent.FormBook
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Multi.Generic.4!c
Sangfor Malware
CrowdStrike win/malicious_confidence_100% (D)
BitDefender Trojan.GenericKD.44574810
TrendMicro Trojan.Win32.WACATAC.THKBBBO
BitDefenderTheta Gen:NN.ZexaF.34634.xuZ@aOA790ki
Cyren W32/Kryptik.CJT.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:PWSX-gen [Trj]
Kaspersky HEUR:Trojan-Spy.Win32.Noon.gen
Alibaba TrojanSpy:Win32/Kryptik.41439489
Tencent Win32.Trojan.Inject.Auto
Ad-Aware Trojan.GenericKD.44574810
F-Secure Trojan.TR/AD.Swotter.mcfko
DrWeb Trojan.Siggen11.35018
Invincea Generic ML PUA (PUA)
McAfee-GW-Edition BehavesLike.Win32.PWSZbot.fc
Emsisoft Trojan.GenericKD.44574810 (B)
Ikarus PUA.IStartSurf
Avira TR/AD.Swotter.mcfko
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft TrojanSpy:Win32/Swotter.A!bit
Gridinsoft Ransom.Win32.Wacatac.oa
Arcabit Trojan.Generic.D2A8285A
AhnLab-V3 Malware/Win32.RL_Generic.R356017
ZoneAlarm HEUR:Trojan-Spy.Win32.Noon.gen
GData Trojan.GenericKD.44574810
Cynet Malicious (score: 100)
Acronis suspicious
McAfee Artemis!C11B21F5C4AD
MAX malware (ai score=82)
VBA32 BScope.TrojanSpy.Noon
Panda Trj/CI.A
TrendMicro-HouseCall Trojan.Win32.WACATAC.THKBBBO
Rising Trojan.Kryptik!8.8 (TFE:5:hjHsz8yq0bM)
SentinelOne Static AI – Malicious PE
Fortinet W32/Kryptik.HHKE!tr
AVG Win32:PWSX-gen [Trj]
Cybereason malicious.3359d8
Paloalto generic.ml

How to remove Trojan-Spy.Win32.Noon 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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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-Spy.Win32.Noon 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-Spy.Win32.Noon you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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