Written by Robert Bailey

What is Win32/TrojanDropper.Autoit.EX infection?

In this short article you will certainly locate about the definition of Win32/TrojanDropper.Autoit.EX and its unfavorable effect on your computer. Such ransomware are a kind of malware that is specified by on the internet scams to demand paying the ransom money by a target.

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Most of the instances, Win32/TrojanDropper.Autoit.EX virus will certainly instruct its targets to start funds move for the function of reducing the effects of the changes that the Trojan infection has actually introduced to the sufferer’s tool.

Win32/TrojanDropper.Autoit.EX Summary

These adjustments can be as adheres to:

  • Creates RWX memory;
  • Reads data out of its own binary image;
  • Drops a binary and executes it;
  • Uses Windows utilities for basic functionality;
  • Sniffs keystrokes;
  • A process was set to shut the system down when terminated;
  • Installs itself for autorun at Windows startup;
  • Anomalous binary characteristics;
  • Ciphering the papers situated on the target’s disk drive — so the victim can no longer make use of the data;
  • Preventing routine accessibility to the target’s workstation;

Related domains: Trojan-Ransom.Win32.Blocker.filn Trojan-Ransom.Win32.Blocker.filn Trojan-Ransom.Win32.Blocker.filn


The most regular networks through which Win32/TrojanDropper.Autoit.EX Trojans are infused are:

  • By ways of phishing emails;
  • As an effect of customer ending up on a source that organizes a destructive software application;

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the sufferer’s computer or avoid the device from operating in a correct way – while also placing a ransom note that mentions the demand for the victims to impact the payment for the purpose of decrypting the files or recovering the file system back to the initial problem. In most circumstances, the ransom money note will turn up when the customer reboots the PC after the system has actually currently been damaged.

Win32/TrojanDropper.Autoit.EX circulation networks.

In numerous corners of the world, Win32/TrojanDropper.Autoit.EX grows by leaps and also bounds. However, the ransom notes and tricks of extorting the ransom quantity may differ relying on certain neighborhood (regional) settings. The ransom money notes as well as tricks of obtaining the ransom quantity may differ depending on particular local (local) settings.

Ransomware injection

As an example:

    Faulty informs about unlicensed software application.

    In specific locations, the Trojans often wrongfully report having actually spotted some unlicensed applications enabled on the sufferer’s device. The sharp after that requires the individual to pay the ransom.

    Faulty statements concerning illegal content.

    In countries where software piracy is less prominent, this technique is not as effective for the cyber frauds. Alternatively, the Win32/TrojanDropper.Autoit.EX popup alert might incorrectly declare to be stemming from a law enforcement institution and also will report having located kid porn or other prohibited information on the gadget.

    Win32/TrojanDropper.Autoit.EX popup alert might falsely declare to be deriving from a legislation enforcement establishment and also will certainly report having located youngster pornography or other prohibited data on the gadget. The alert will in a similar way contain a demand for the user to pay the ransom.

Technical details

File Info:

crc32: F1394118
md5: e9fcb033c97b6ab0bf2a30059a1352e0
name: E9FCB033C97B6AB0BF2A30059A1352E0.mlw
sha1: 7b0e27fa574d607472e22ef311c83e63a20991e2
sha256: 145fe23775159c10af440e77d08d2214269dd73b6ad2e5aa96e7c65ecc8d8749
sha512: 2b13c4b6f963bb8f828ffea8740f74e09b1ca36233dc4a3ee17021c49a5b7f98685772d2e67c289eb885ffd73b3f24d46e19b5211707ff657f56025a705f68a7
ssdeep: 24576:URmJkcoQricOIQxiZY1iaxJ8/qkFmZ71/:xJZoQrbTFZY1iaxe/qkFsl
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

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

Win32/TrojanDropper.Autoit.EX also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 700000111 )
Lionic Trojan.MSIL.Bladabindi.lLVr
Elastic malicious (high confidence)
DrWeb Win32.HLLW.Autoruner1.57536
Cynet Malicious (score: 100)
ALYac Gen:Variant.Strictor.56552
Cylance Unsafe
Zillya Dropper.Autoit.Win32.2256
CrowdStrike win/malicious_confidence_80% (D)
Alibaba Backdoor:Win32/Bladabindi.71cd964c
K7GW Trojan ( 700000111 )
Cybereason malicious.3c97b6
Baidu Win32.Trojan-Dropper.Autoit.a
Cyren W32/AutoIt.AQ2.gen!Eldorado
Symantec Trojan.Gen
ESET-NOD32 Win32/TrojanDropper.Autoit.EX
APEX Malicious
Avast Win32:Trojan-gen
Kaspersky Trojan-Ransom.Win32.Blocker.filn
BitDefender Gen:Variant.Strictor.56552
NANO-Antivirus Trojan.Script.Autoit.drhulq
MicroWorld-eScan Gen:Variant.Strictor.56552
Tencent Win32.Trojan.Blocker.Aojk
Ad-Aware Gen:Variant.Strictor.56552
Sophos Mal/Generic-S
Comodo Worm.Win32.P2P-Worm.Palevo.fghk@4w2owj
BitDefenderTheta AI:Packer.13F56CB018
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Dropper.dc
Emsisoft Gen:Variant.Strictor.56552 (B)
Jiangmin Trojan/Llac.yvs
Avira TR/Drop.AutoIt.qvlk
eGambit Unsafe.AI_Score_83%
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Backdoor:MSIL/Bladabindi.AJ
GData Gen:Variant.Strictor.56552
AhnLab-V3 Malware/Win32.Generic.C600963
McAfee Artemis!E9FCB033C97B
MAX malware (ai score=100)
Panda Trj/CI.A
Ikarus Trojan-Dropper.Win32.Autoit
MaxSecure Trojan.Autoit.AZA
Fortinet W32/Autoit.EX!tr
AVG Win32:Trojan-gen

How to remove Win32/TrojanDropper.Autoit.EX 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 Win32/TrojanDropper.Autoit.EX 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 Win32/TrojanDropper.Autoit.EX you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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