Win32/TrojanDownloader.Autoit.OLS

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

What is Win32/TrojanDownloader.Autoit.OLS infection?

In this post you will certainly locate regarding the interpretation of Win32/TrojanDownloader.Autoit.OLS and its negative influence on your computer system. Such ransomware are a type of malware that is specified by online frauds to require paying the ransom by a victim.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

Most of the situations, Win32/TrojanDownloader.Autoit.OLS virus will certainly instruct its victims to initiate funds transfer for the purpose of neutralizing the amendments that the Trojan infection has actually presented to the sufferer’s tool.

Win32/TrojanDownloader.Autoit.OLS Summary

These modifications can be as adheres to:

  • Ciphering the documents located on the sufferer’s hard drive — so the sufferer can no longer utilize the data;
  • 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.

Win32/TrojanDownloader.Autoit.OLS

One of the most regular networks through which Win32/TrojanDownloader.Autoit.OLS Trojans 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 repercussion of individual winding up on a resource that holds a malicious software;

As quickly as the Trojan is successfully infused, it will either cipher the data on the victim’s PC or stop the tool from working in an appropriate way – while likewise putting a ransom note that mentions the demand for the targets to effect the settlement for the purpose of decrypting the documents or bring back the documents system back to the preliminary problem. In many instances, the ransom note will certainly turn up when the client restarts the COMPUTER after the system has actually already been harmed.

Win32/TrojanDownloader.Autoit.OLS circulation networks.

In numerous corners of the world, Win32/TrojanDownloader.Autoit.OLS expands by leaps and also bounds. However, the ransom notes and also methods of extorting the ransom money amount might vary depending on particular neighborhood (local) setups. The ransom money notes and also tricks of obtaining the ransom money quantity might differ depending on particular neighborhood (local) setups.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software application.

    In particular areas, the Trojans typically wrongfully report having identified some unlicensed applications made it possible for on the sufferer’s gadget. The alert then demands the customer to pay the ransom.

    Faulty statements concerning illegal material.

    In nations where software application piracy is much less popular, this approach is not as effective for the cyber fraudulences. Alternatively, the Win32/TrojanDownloader.Autoit.OLS popup alert may incorrectly declare to be deriving from a police institution as well as will report having situated youngster pornography or various other prohibited data on the gadget.

    Win32/TrojanDownloader.Autoit.OLS popup alert might incorrectly assert to be deriving from a regulation enforcement organization and will report having located kid pornography or other unlawful data on the gadget. The alert will in a similar way have a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: BCCCD573
md5: 840b039b9a123ffd489afad8e6e43fb2
name: 840B039B9A123FFD489AFAD8E6E43FB2.mlw
sha1: cfc67bb3ff1e8f59ce7e176879617ee55b4ea27d
sha256: 9751a46444693ad7c4e3dd1f36bea5ad932e7f1cd3e4c14ba294e5b2fc95579e
sha512: b9cda3d5a113b0dc5f7f8835b9ebb79e1679a573f888d4e52f0bd4f85449158018f6aa66c4c95a4b4ed4ae0ebd996fdf822131de7d841a36b711e096dcfa872b
ssdeep: 24576:HRaZROMOm8FN7TjsPnzt2heeRhQbJEOeamQ1:xkxOm+7TjsPnztyDMmaz
type: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:

Translation: 0x0809 0x04b0

Win32/TrojanDownloader.Autoit.OLS also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan-Downloader ( 0053f6b61 )
ALYacTrojan.GenericKD.31188331
CylanceUnsafe
AlibabaRansom:Win32/Blocker.ffa1e5fd
K7GWTrojan-Downloader ( 0053f6b61 )
Cybereasonmalicious.b9a123
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of Win32/TrojanDownloader.Autoit.OLS
APEXMalicious
AvastWin64:Malware-gen
KasperskyTrojan-Ransom.Win32.Blocker.lell
BitDefenderTrojan.GenericKD.31188331
NANO-AntivirusTrojan.Win64.Blocker.fhzeqc
MicroWorld-eScanTrojan.GenericKD.31188331
TencentWin32.Trojan.Blocker.Dxct
Ad-AwareTrojan.GenericKD.31188331
SophosMal/Generic-S
McAfee-GW-EditionBehavesLike.Win64.Dropper.dh
FireEyeTrojan.GenericKD.31188331
EmsisoftTrojan.GenericKD.31188331 (B)
MicrosoftTrojan:Win32/Occamy.C97
ArcabitTrojan.Generic.D1DBE56B
ZoneAlarmTrojan-Ransom.Win32.Blocker.lell
GDataTrojan.GenericKD.31188331
McAfeeArtemis!840B039B9A12
IkarusTrojan-Downloader.Win32.AutoIt
FortinetW32/Autoit.OEX!tr.dldr
AVGWin64:Malware-gen

How to remove Win32/TrojanDownloader.Autoit.OLS 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

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 Win32/TrojanDownloader.Autoit.OLS 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 Win32/TrojanDownloader.Autoit.OLS you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending