Troj/Ransom-FNA

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

What is Troj/Ransom-FNA infection?

In this article you will certainly locate about the interpretation of Troj/Ransom-FNA as well as its unfavorable impact on your computer system. Such ransomware are a type of malware that is clarified by on the internet frauds to require paying the ransom by a sufferer.

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In the majority of the situations, Troj/Ransom-FNA virus will certainly instruct its sufferers to start funds transfer for the function of reducing the effects of the modifications that the Trojan infection has actually presented to the target’s tool.

Troj/Ransom-FNA Summary

These alterations can be as adheres to:

  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents found on the target’s hard drive — so the target can no longer use the data;
  • 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.

Troj/Ransom-FNA

One of the most regular channels where Troj/Ransom-FNA Ransomware are injected are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a consequence of user winding up on a resource that holds a destructive software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the data on the target’s computer or stop the gadget from operating in an appropriate manner – while additionally putting a ransom note that mentions the demand for the targets to impact the repayment for the objective of decrypting the papers or bring back the documents system back to the first condition. In a lot of instances, the ransom money note will certainly come up when the client reboots the PC after the system has actually currently been harmed.

Troj/Ransom-FNA distribution channels.

In various corners of the world, Troj/Ransom-FNA expands by jumps and bounds. Nonetheless, the ransom money notes and techniques of extorting the ransom money amount might vary relying on certain local (local) setups. The ransom notes and tricks of obtaining the ransom amount might vary depending on specific regional (local) setups.

Ransomware injection

For example:

    Faulty signals about unlicensed software.

    In particular areas, the Trojans often wrongfully report having actually detected some unlicensed applications made it possible for on the target’s gadget. The alert then requires the customer to pay the ransom.

    Faulty declarations about unlawful material.

    In countries where software piracy is less popular, this approach is not as efficient for the cyber scams. Alternatively, the Troj/Ransom-FNA popup alert may incorrectly declare to be stemming from a law enforcement organization and also will certainly report having situated youngster porn or other unlawful data on the tool.

    Troj/Ransom-FNA popup alert might wrongly declare to be obtaining from a legislation enforcement institution and also will certainly report having situated child porn or various other prohibited information on the tool. The alert will in a similar way contain a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 27D28D9D
md5: f01b683f9bde3c48f3239472d81b0095
name: upload_file
sha1: 8a2c0621a1677dde1fc45afc32f296cbab083767
sha256: c2a96c37b4beef66ee7b650c9043d693a1d939527aed13c58f6b1706b8d016e0
sha512: fa796c71671031ed03ed9712662c1d70022ba9f99153e7ea5ace72790d3e2e0ec4e23436328c8e4f840156f39d2e39348a723b02bd2ef563fac1dcdb11312e0c
ssdeep: 1536:p5kbYr+uk+UZgn9lpHSzlkOICS4AR3oh:MbYrMgn9HdL3oh
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Troj/Ransom-FNA also known as:

GridinSoftTrojan.Ransom.Gen
MicroWorld-eScanGen:Variant.Razy.577649
Qihoo-360Win32/Trojan.Ransom.f48
McAfeeRansom-REvil!F01B683F9BDE
CylanceUnsafe
ZillyaTrojan.GenKryptik.Win32.31084
AegisLabTrojan.Win32.Graftor.4!c
SangforMalware
CrowdStrikewin/malicious_confidence_60% (W)
BitDefenderGen:Variant.Razy.577649
K7GWTrojan ( 005502831 )
K7AntiVirusTrojan ( 005502831 )
Invinceaheuristic
BitDefenderThetaGen:NN.ZexaF.34122.gyW@aGlkI!g
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HCJV
APEXMalicious
ClamAVWin.Ransomware.Sodinokibi-7013612-0
RisingTrojan.GenKryptik!8.AA55 (CLOUD)
Ad-AwareGen:Variant.Razy.577649
EmsisoftGen:Variant.Razy.577649 (B)
F-SecureTrojan.TR/Crypt.XPACK.Gen
McAfee-GW-EditionRansom-REvil!F01B683F9BDE
FortinetW32/Graftor.2A43!tr
FireEyeGeneric.mg.f01b683f9bde3c48
SophosTroj/Ransom-FNA
SentinelOneDFI – Suspicious PE
WebrootW32.Rogue.Gen
AviraTR/Crypt.XPACK.Gen
MAXmalware (ai score=87)
Antiy-AVLTrojan/Win32.Fuery
Endgamemalicious (high confidence)
ArcabitTrojan.Razy.D8D071
MicrosoftTrojan:Win32/Occamy.C
AhnLab-V3Trojan/Win32.Pynamer.R278529
Acronissuspicious
ALYacGen:Variant.Razy.577649
PandaTrj/GdSda.A
TencentMalware.Win32.Gencirc.10b9a7f6
YandexTrojan.GenKryptik!
IkarusTrojan-Ransom.Sodinokibi
eGambitUnsafe.AI_Score_86%
GDataGen:Variant.Razy.577649
AVGWin32:RansomX-gen [Ransom]
Cybereasonmalicious.f9bde3
AvastWin32:RansomX-gen [Ransom]
MaxSecureTrojan.Malware.8328450.susgen

How to remove Troj/Ransom-FNA 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 Troj/Ransom-FNA 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 Troj/Ransom-FNA 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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