VirTool:Win32/AutObfus.C

What is VirTool:Win32/AutObfus.C infection?

In this post you will discover concerning the meaning of VirTool:Win32/AutObfus.C and also its negative influence on your computer. Such ransomware are a type of malware that is clarified by on the internet frauds to require paying the ransom by a sufferer.

In the majority of the situations, VirTool:Win32/AutObfus.C virus will advise its victims to launch funds move for the objective of reducing the effects of the changes that the Trojan infection has presented to the target’s gadget.

VirTool:Win32/AutObfus.C Summary

These adjustments can be as complies with:

  • 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.

  • 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 records located on the sufferer’s disk drive — so the victim can no longer use the information;
  • Preventing routine 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.

VirTool:Win32/AutObfus.C

One of the most normal networks through which VirTool:Win32/AutObfus.C Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As a consequence of user ending up on a source that hosts a malicious software program;

As soon as the Trojan is effectively infused, it will either cipher the data on the target’s PC or avoid the gadget from functioning in an appropriate way – while likewise putting a ransom money note that discusses the demand for the targets to effect the payment for the objective of decrypting the records or restoring the data system back to the preliminary condition. In the majority of instances, the ransom note will certainly show up when the client reboots the COMPUTER after the system has actually currently been harmed.

VirTool:Win32/AutObfus.C circulation channels.

In numerous corners of the world, VirTool:Win32/AutObfus.C expands by leaps and bounds. However, the ransom notes as well as tricks of obtaining the ransom money quantity might differ relying on particular local (local) setups. The ransom money notes and methods of extorting the ransom amount may vary depending on certain local (regional) settings.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software application.

    In specific areas, the Trojans often wrongfully report having identified some unlicensed applications made it possible for on the sufferer’s device. The sharp after that requires the customer to pay the ransom money.

    Faulty statements about prohibited material.

    In nations where software application piracy is less preferred, this approach is not as effective for the cyber fraudulences. Additionally, the VirTool:Win32/AutObfus.C popup alert might incorrectly assert to be originating from a law enforcement establishment and will report having located kid porn or other prohibited data on the gadget.

    VirTool:Win32/AutObfus.C popup alert might wrongly assert to be acquiring from a legislation enforcement establishment as well as will certainly report having situated youngster pornography or other unlawful information on the tool. The alert will in a similar way contain a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: C74D2092md5: fe3bef61209dcbc0ea9269df2243ec24name: FE3BEF61209DCBC0EA9269DF2243EC24.mlwsha1: c3feb0663a088e64ce3c7a5d549939434b279169sha256: 6b3102941dcaf1c3ceca65e4d053146d3cd3b694427d16fca68298211da29781sha512: a4301cea8567e3fec08861c9837b9891018e0c4b265934f92ece4ff48a2134ba1a66f3214f032a6841dd60e6e35c29ffc9976af88e19f46e18582b1bfa055090ssdeep: 24576:lRmJkcoQricOIQxiZY1WNkRWqLZDV32mXd:qJZoQrbTFZY1WNkRW+DVGsdtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

CompiledScript: AutoIt v3 Script: 3, 3, 8, 1FileVersion: 3, 3, 8, 1FileDescription: Translation: 0x0809 0x04b0

VirTool:Win32/AutObfus.C also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0010d5751 )
Elastic malicious (high confidence)
DrWeb Trojan.Carberp.1729
Cynet Malicious (score: 100)
ALYac AIT:Trojan.Nymeria.2023
Cylance Unsafe
Zillya Trojan.GenericKD.Win32.8032
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_80% (D)
Alibaba TrojanSpy:Win32/Pasta.3c525ae1
K7GW Trojan ( 0010d5751 )
Cybereason malicious.1209dc
Cyren W32/AutoIt.AQ2.gen!Eldorado
Symantec Trojan.Gen
ESET-NOD32 multiple detections
APEX Malicious
Avast JS:ScriptSH-inf [Trj]
Kaspersky Trojan.Win32.Pasta.amrc
BitDefender AIT:Trojan.Nymeria.2024
MicroWorld-eScan AIT:Trojan.Nymeria.2024
Tencent Win32.Trojan.Pasta.Eerb
Ad-Aware AIT:Trojan.Nymeria.2024
Sophos Mal/Generic-S
Comodo TrojWare.Win32.Ransom.PornoAsset.CHAZ@50nq6m
BitDefenderTheta AI:Packer.105FD8FE17
VIPRE Trojan.Win32.Generic!BT
TrendMicro Cryp_Embed4
McAfee-GW-Edition BehavesLike.Win32.BadFile.ch
FireEye Generic.mg.fe3bef61209dcbc0
Emsisoft AIT:Trojan.Nymeria.2024 (B)
Jiangmin Trojan.Pasta.yd
Avira HEUR/AGEN.1116017
Kingsoft Win32.Troj.Pasta.am.(kcloud)
Microsoft VirTool:Win32/AutObfus.C
AegisLab Trojan.Win32.Generic.4!c
GData AIT:Trojan.Nymeria.2023 (2x)
AhnLab-V3 Trojan/Win32.AutoIt.C1414405
Acronis suspicious
McAfee Artemis!FE3BEF61209D
MAX malware (ai score=95)
VBA32 Trojan.Autoit.F
Malwarebytes Malware.AI.3894996351
Panda Trj/CI.A
TrendMicro-HouseCall Cryp_Embed4
Rising Trojan.Obfus/Autoit!1.BEDE (CLASSIC)
Yandex Worm.Autoit.Gen
MaxSecure Trojan.Autoit.AZA
AVG JS:ScriptSH-inf [Trj]
Paloalto generic.ml

How to remove VirTool:Win32/AutObfus.C 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 VirTool:Win32/AutObfus.C 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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