What is Win32/Injector.Autoit.ANX infection?

In this article you will locate concerning the interpretation of Win32/Injector.Autoit.ANX and its negative effect on your computer. Such ransomware are a type of malware that is clarified by on the internet frauds to require paying the ransom money by a target.

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Most of the instances, Win32/Injector.Autoit.ANX infection will certainly advise its victims to start funds transfer for the objective of reducing the effects of the amendments that the Trojan infection has introduced to the victim’s device.

Win32/Injector.Autoit.ANX Summary

These modifications can be as adheres to:

  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Injection with CreateRemoteThread in a remote process;
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Executed a process and injected code into it, probably while unpacking;
  • Sniffs keystrokes;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Creates a copy of itself;
  • Creates known SpyNet mutexes and/or registry changes.;
  • Ciphering the papers located on the sufferer’s hard disk — so the sufferer can no longer utilize the information. This is the typical behavior of malware known as ransomware that encrypts a victim’s files. The cybercriminal then demands a ransom from the victim to restore access to the data upon payment.
  • Preventing routine accessibility to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.


One of the most normal networks where Win32/Injector.Autoit.ANX Trojans are infused are:

  • By methods of phishing emails;
  • As an effect of customer winding up on a resource that holds a harmful software application;

As quickly as the Trojan is efficiently injected, it will either cipher the information on the target’s PC or avoid the gadget from functioning in a proper way – while likewise positioning a ransom note that states the demand for the victims to effect the repayment for the function of decrypting the files or restoring the data system back to the initial condition. In most circumstances, the ransom note will certainly turn up when the client restarts the PC after the system has currently been damaged.

Win32/Injector.Autoit.ANX distribution channels.

In different corners of the world, Win32/Injector.Autoit.ANX expands by jumps as well as bounds. Nonetheless, the ransom notes and also methods of obtaining the ransom money amount might differ depending on specific local (regional) settings. The ransom money notes and tricks of obtaining the ransom money amount may vary depending on certain neighborhood (local) setups.

Ransomware injection

For example:

    Faulty signals concerning unlicensed software.

    In specific areas, the Trojans typically wrongfully report having discovered some unlicensed applications enabled on the victim’s gadget. The alert after that requires the individual to pay the ransom money.

    Faulty declarations concerning prohibited material.

    In nations where software program piracy is less popular, this method is not as reliable for the cyber scams. Additionally, the Win32/Injector.Autoit.ANX popup alert might falsely declare to be originating from a police establishment and also will report having situated kid pornography or other illegal information on the device.

    Win32/Injector.Autoit.ANX popup alert might falsely claim to be deriving from a regulation enforcement institution and also will certainly report having situated child porn or various other unlawful data on the tool. The alert will likewise contain a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 9E905254
md5: 3a4d0516bfb1f5f936e930783e150d78
name: 3A4D0516BFB1F5F936E930783E150D78.mlw
sha1: a84d881e8326c5478af2873ffa0569e451530835
sha256: 3da7f8228d83f0e2ae10a032710ab59173f46154314c2c2b806d5f92a74c07ee
sha512: 00d3b3585238ba07aba52555c9112e46fbe571f8d26060ea5d3ffefc810c18e14abe1cf8086282de04365b70da728b43a892f5ed909b8a781f45b3e4c4f9921d
ssdeep: 24576:m51Qt+VurKW9Bjby1Bv3D/8dPtCWz7rv+jN/swQ/Qa:m5cOW9h0r/CPtP/rv+jm8
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0809 0x04b0

Win32/Injector.Autoit.ANX also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0052c6f31 )
Elastic malicious (high confidence)
DrWeb Trojan.PWS.Stealer.15081
Cynet Malicious (score: 100)
ALYac Trojan.Generic.18818951
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_80% (D)
K7GW Trojan ( 0052c6f31 )
Cybereason malicious.6bfb1f
ESET-NOD32 Win32/Injector.Autoit.ANX
APEX Malicious
Avast AutoIt:Injector-G [Trj]
ClamAV Win.Dropper.Autoit-6651790-0
Kaspersky Trojan-Ransom.Win32.Blocker.jurm
BitDefender Trojan.Generic.18818951
NANO-Antivirus Trojan.Win32.Blocker.fcodbn
MicroWorld-eScan Trojan.Generic.18818951
Tencent Win32.Trojan.Blocker.Lkef
Ad-Aware Trojan.Generic.18818951
Sophos Mal/Generic-S
Comodo Malware@#3s2rfmzimcot8
BitDefenderTheta AI:Packer.CB45349B16
VIPRE Trojan.Win32.Generic!BT
Emsisoft Trojan.Generic.18818951 (B)
Avira DR/Autoit.fvzno
eGambit Unsafe.AI_Score_99%
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Microsoft Worm:Win32/Rebhip
Arcabit Trojan.Generic.D11F2787
AegisLab Trojan.Win32.Blocker.j!c
GData Trojan.Generic.18818951
AhnLab-V3 Trojan/Win32.Blocker.C2568631
McAfee Generic.dto
MAX malware (ai score=99)
VBA32 TrojanRansom.Blocker
Malwarebytes Malware.Heuristic.1003
Ikarus Dropper.AutoIt
Fortinet W32/Blocker.BHW!tr
AVG AutoIt:Injector-G [Trj]
Qihoo-360 Win32/Trojan.Dropper.30d

How to remove Win32/Injector.Autoit.ANX 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 Win32/Injector.Autoit.ANX 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/Injector.Autoit.ANX 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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