Written by Robert Bailey

What is Trojan.Heur.AutoIT.111 infection?

In this article you will certainly locate regarding the meaning of Trojan.Heur.AutoIT.111 and its negative effect on your computer. Such ransomware are a kind of malware that is specified by on the internet fraudulences to require paying the ransom money by a sufferer.

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In the majority of the cases, Trojan.Heur.AutoIT.111 ransomware will advise its targets to launch funds transfer for the function of counteracting the modifications that the Trojan infection has introduced to the sufferer’s tool.

Trojan.Heur.AutoIT.111 Summary

These modifications can be as complies with:

  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Creates RWX memory;
  • Reads data out of its own binary image;
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Executed a process and injected code into it, probably while unpacking;
  • Installs itself for autorun at Windows startup;
  • Creates a hidden or system file;
  • Network activity detected but not expressed in API logs;
  • Creates a copy of itself;
  • Ciphering the papers found on the target’s disk drive — so the target can no more utilize the data;
  • Preventing routine accessibility to the target’s workstation;

Related domains: Ransom.Win32.Wacatac.oa Ransom.Win32.Wacatac.oa


The most normal networks whereby Trojan.Heur.AutoIT.111 Ransomware are injected are:

  • By ways of phishing e-mails;
  • As a repercussion of individual ending up on a source that organizes a destructive software application;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the sufferer’s computer or stop the gadget from functioning in a correct fashion – while additionally putting a ransom money note that discusses the demand for the victims to effect the settlement for the purpose of decrypting the documents or restoring the file system back to the first problem. In many circumstances, the ransom note will certainly show up when the client reboots the COMPUTER after the system has already been damaged.

Trojan.Heur.AutoIT.111 distribution channels.

In different edges of the world, Trojan.Heur.AutoIT.111 grows by leaps and bounds. Nevertheless, the ransom money notes and methods of extorting the ransom money amount might differ depending on particular neighborhood (local) settings. The ransom notes as well as tricks of obtaining the ransom money quantity may vary depending on specific neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software program.

    In certain areas, the Trojans typically wrongfully report having discovered some unlicensed applications allowed on the target’s gadget. The alert after that demands the user to pay the ransom money.

    Faulty statements concerning illegal content.

    In countries where software application piracy is much less prominent, this technique is not as effective for the cyber fraudulences. Conversely, the Trojan.Heur.AutoIT.111 popup alert might falsely assert to be stemming from a law enforcement institution and also will report having situated kid pornography or other illegal information on the tool.

    Trojan.Heur.AutoIT.111 popup alert may wrongly claim to be acquiring from a legislation enforcement establishment and will certainly report having situated youngster porn or various other illegal data on the gadget. The alert will similarly include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 3DBCD357
md5: db1d593741d77f39ec94a9b1493955e4
name: DB1D593741D77F39EC94A9B1493955E4.mlw
sha1: 525852d89707bd32dd1960d012fa0957f27da723
sha256: 261d193f6becef53d71eab2015cd8ab3e3ce8b7b52759c9429b96cbf21a118a6
sha512: ec655319d61c7bbd72227522a43627cb50d605cc29c64a32351478d293f18fd59a2d23c91d40bc2560a63d04ed3df779794ed41d6d5fd6e51320aeeec900caf5
ssdeep: 24576:4EN973phvt8tmUdkw1xCwRGdkg46Whqv1ImlkoR4or:4EN973PvEL2wCTj4p01ImJr
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0809 0x04b0

Trojan.Heur.AutoIT.111 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Trojan.Heur.AutoIT.111
CAT-QuickHeal Trojan.Script
Cylance Unsafe
Sangfor Malware
K7AntiVirus Trojan ( 004d2fef1 )
BitDefender Gen:Trojan.Heur.AutoIT.111
K7GW Trojan ( 004d2fef1 )
Cybereason malicious.741d77
BitDefenderTheta AI:Packer.C9ACF7EB1A
Symantec ML.Attribute.HighConfidence
ESET-NOD32 multiple detections
TrendMicro-HouseCall TrojanSpy.Win32.ARTEMIS.USMANLH20
ClamAV Win.Malware.Autoit-6877130-0
Kaspersky HEUR:Trojan.Script.Generic
Alibaba Trojan:Win32/Starter.ali2000005
AegisLab Trojan.Script.Generic.4!c
Ad-Aware Gen:Trojan.Heur.AutoIT.111
Emsisoft Gen:Trojan.Heur.AutoIT.111 (B)
F-Secure Heuristic.HEUR/AGEN.1114576
TrendMicro TrojanSpy.Win32.ARTEMIS.USMANLH20
Sophos Mal/Generic-S
Jiangmin Trojan.Script.arip
Webroot W32.Trojan.Gen
Avira HEUR/AGEN.1114576
MAX malware (ai score=82)
Antiy-AVL GrayWare/Autoit.ShellCode.a
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Ymacco.AA07
Gridinsoft Ransom.Win32.Wacatac.oa
Arcabit Trojan.Heur.AutoIT.111
AhnLab-V3 Malware/Win32.Generic.C3144363
ZoneAlarm HEUR:Trojan.Script.Generic
GData Gen:Trojan.Heur.AutoIT.111
Cynet Malicious (score: 100)
McAfee Artemis!DB1D593741D7
VBA32 Trojan.Fuerboos
APEX Malicious
Ikarus Trojan.Win32.Obfuscated
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Script.A!tr
AVG Win32:Trojan-gen
Avast Win32:Trojan-gen
CrowdStrike win/malicious_confidence_80% (D)
Qihoo-360 Generic/Trojan.Script.ed4

How to remove Trojan.Heur.AutoIT.111 virus?

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 Trojan.Heur.AutoIT.111 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 Trojan.Heur.AutoIT.111 you can always ask me in the comments for getting help.

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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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