BAT/TrojanDownloader.Agent.OIU

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

What is BAT/TrojanDownloader.Agent.OIU infection?

In this post you will find about the definition of BAT/TrojanDownloader.Agent.OIU and its negative impact on your computer. Such ransomware are a form of malware that is specified by on the internet frauds to demand paying the ransom money by a sufferer.

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Most of the situations, BAT/TrojanDownloader.Agent.OIU infection will advise its targets to start funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has actually introduced to the target’s gadget.

BAT/TrojanDownloader.Agent.OIU Summary

These adjustments can be as adheres to:

  • The binary likely contains encrypted or compressed data.;
  • Anomalous binary characteristics;
  • Ciphering the documents situated on the victim’s disk drive — so the target can no more utilize the data;
  • Preventing routine accessibility to the sufferer’s workstation;

BAT/TrojanDownloader.Agent.OIU

The most regular networks through which BAT/TrojanDownloader.Agent.OIU Trojans are injected are:

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

As quickly as the Trojan is effectively injected, it will certainly either cipher the information on the victim’s PC or avoid the gadget from operating in a correct fashion – while additionally positioning a ransom note that states the need for the targets to impact the settlement for the purpose of decrypting the papers or bring back the data system back to the preliminary condition. In the majority of instances, the ransom note will certainly come up when the customer restarts the COMPUTER after the system has actually currently been damaged.

BAT/TrojanDownloader.Agent.OIU circulation channels.

In different edges of the world, BAT/TrojanDownloader.Agent.OIU grows by leaps and bounds. However, the ransom notes and techniques of extorting the ransom quantity might differ depending upon certain regional (local) setups. The ransom notes and also tricks of obtaining the ransom money quantity may differ depending on certain regional (local) setups.

Ransomware injection

For example:

    Faulty alerts regarding unlicensed software.

    In specific locations, the Trojans typically wrongfully report having spotted some unlicensed applications allowed on the target’s tool. The alert then requires the individual to pay the ransom money.

    Faulty statements about illegal content.

    In nations where software application piracy is much less preferred, this technique is not as reliable for the cyber fraudulences. Additionally, the BAT/TrojanDownloader.Agent.OIU popup alert might incorrectly assert to be stemming from a police organization as well as will certainly report having located kid porn or other illegal data on the tool.

    BAT/TrojanDownloader.Agent.OIU popup alert may incorrectly declare to be deriving from a regulation enforcement organization as well as will certainly report having situated child porn or other illegal data on the gadget. The alert will similarly have a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 648231E1
md5: a6c8af48b5f7f850e5400cca5c288ae1
name: A6C8AF48B5F7F850E5400CCA5C288AE1.mlw
sha1: 0d506f9555aa68ddc5740652d477dd2e96a45e2b
sha256: 88c642b1fa43b77487f3916dd95ac236189971475c3289c745dc45a739e6453f
sha512: 70dc0f271fbdb8d4b2b323541d60063b3b1c9855526661e7103ca187ee8e60e6c1a0899863591cba272f5a8a327aa4ad7cf910bcbe823659f10a6650801d8c03
ssdeep: 12288:AbjDhu9TsJYZBuLuM1reSNsX3Qku9EFBtsOciz4q4:u1eTsJZPNsXPu92Bts64q4
type: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:

0: [No Data]

BAT/TrojanDownloader.Agent.OIU also known as:

GridinSoftTrojan.Ransom.Gen
ALYacGen:Variant.Bulz.577413
CylanceUnsafe
BitDefenderGen:Variant.Bulz.577413
Cybereasonmalicious.555aa6
ESET-NOD32BAT/TrojanDownloader.Agent.OIU
APEXMalicious
CynetMalicious (score: 100)
KasperskyVHO:Trojan-Ransom.Win32.Gen.gen
MicroWorld-eScanGen:Variant.Bulz.577413
Ad-AwareGen:Variant.Bulz.577413
SophosGeneric ML PUA (PUA)
McAfee-GW-EditionBehavesLike.Win64.Generic.gc
FireEyeGeneric.mg.a6c8af48b5f7f850
EmsisoftGen:Variant.Bulz.577413 (B)
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_50%
MicrosoftTrojan:Win32/Wacatac.B!ml
GDataGen:Variant.Bulz.577413
McAfeeArtemis!A6C8AF48B5F7
MAXmalware (ai score=86)
VBA32Trojan.Win64.MulDrop
MalwarebytesTrojan.PowerShell
MaxSecureTrojan.Malware.300983.susgen

How to remove BAT/TrojanDownloader.Agent.OIU ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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 BAT/TrojanDownloader.Agent.OIU 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:

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If the guide doesn’t help you to remove BAT/TrojanDownloader.Agent.OIU 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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