What is Trojan:Win32/Autoac infection?

In this short article you will locate concerning the interpretation of Trojan:Win32/Autoac and also its unfavorable influence on your computer system. Such ransomware are a form of malware that is clarified by on-line frauds to require paying the ransom by a sufferer.

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Most of the cases, Trojan:Win32/Autoac ransomware will certainly advise its targets to initiate funds transfer for the objective of neutralizing the amendments that the Trojan infection has presented to the victim’s gadget.

Trojan:Win32/Autoac Summary

These alterations can be as adheres to:

  • Possible date expiration check, exits too soon after checking local time;
  • Ciphering the records situated on the sufferer’s disk drive — so the target can no more make use of the data;
  • Preventing normal access 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 regular channels through which Trojan:Win32/Autoac Trojans are infused are:

  • By methods of phishing emails;
  • As a consequence of customer ending up on a source that hosts a malicious software application;

As quickly as the Trojan is successfully injected, it will either cipher the data on the target’s computer or avoid the device from operating in an appropriate manner – while additionally positioning a ransom money note that states the requirement for the victims to effect the payment for the function of decrypting the papers or restoring the data system back to the initial problem. In a lot of instances, the ransom money note will certainly turn up when the customer restarts the COMPUTER after the system has currently been harmed.

Trojan:Win32/Autoac distribution networks.

In various corners of the globe, Trojan:Win32/Autoac expands by jumps and also bounds. However, the ransom notes and tricks of obtaining the ransom quantity might differ relying on particular local (regional) setups. The ransom notes and also techniques of extorting the ransom money quantity may vary depending on particular local (regional) setups.

Ransomware injection

For example:

    Faulty informs about unlicensed software application.

    In particular areas, the Trojans typically wrongfully report having actually found some unlicensed applications allowed on the victim’s tool. The sharp then requires the customer to pay the ransom.

    Faulty declarations concerning prohibited content.

    In countries where software program piracy is less prominent, this technique is not as effective for the cyber fraudulences. Conversely, the Trojan:Win32/Autoac popup alert may falsely declare to be originating from a law enforcement organization as well as will report having located child pornography or other prohibited data on the device.

    Trojan:Win32/Autoac popup alert might falsely claim to be obtaining from a law enforcement organization and will certainly report having located youngster porn or other unlawful information on the tool. The alert will similarly have a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: A3917F75
md5: 55732b78a249f21b67d27333700b191e
name: 55732B78A249F21B67D27333700B191E.mlw
sha1: 4d3cecf47dc6b20fe0b2496bc48488dd8168e3f6
sha256: 6d832e700137573409ed9c61670d0c8984af04377504170172048996d352d431
sha512: d560d190f40e3a2f2a262526fb2071bae7be874ff2fd45b848931dcecb2334f799f072ec89eaa62923d2920f974d99c6a65d34ca6cbcff116b386efe975f1656
ssdeep: 12288:BYoDtvti8l9tYISwzHNwAI2rAZGOT5l3+3o38hktKj:pDtv48PthSWw+rIrTUkw
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan:Win32/Autoac also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Riskware ( 0040eff71 )
Elastic malicious (high confidence)
DrWeb Trojan.Winlock.6674
Cynet Malicious (score: 100)
ALYac Gen:Trojan.Heur.RP.EmZ@bWmHyFg
Cylance Unsafe
Zillya Trojan.Agentb.Win32.3945
Sangfor Ransom.Win32.Gimemo.bqye
CrowdStrike win/malicious_confidence_80% (D)
Alibaba Ransom:Win32/Gimemo.a54e02a1
K7GW Riskware ( 0040eff71 )
Cybereason malicious.8a249f
ESET-NOD32 Win32/LockScreen.YL
APEX Malicious
TotalDefense Win32/Ransom.LWMAAED
Avast Win32:Cryptor
Kaspersky Trojan-Ransom.Win32.Gimemo.bqye
BitDefender Gen:Trojan.Heur.RP.EmZ@bWmHyFg
NANO-Antivirus Trojan.Win32.Winlock.cwflja
MicroWorld-eScan Gen:Trojan.Heur.RP.EmZ@bWmHyFg
Tencent Win32.Trojan.Gimemo.Svhj
Ad-Aware Gen:Trojan.Heur.RP.EmZ@bWmHyFg
Sophos ML/PE-A + Troj/Inject-AXU
Comodo Malware@#3365uidlyl9dv
BitDefenderTheta AI:Packer.6CF97C0C1E
VIPRE Trojan.Win32.Generic!BT
Emsisoft Gen:Trojan.Heur.RP.EmZ@bWmHyFg (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/Gimemo.hhm
Webroot Trojan.Cridex.Gen
Avira HEUR/AGEN.1140339
eGambit Generic.Malware
Microsoft Trojan:Win32/Autoac
AegisLab Trojan.Win32.Gimemo.4!c
GData Gen:Trojan.Heur.RP.EmZ@bWmHyFg
AhnLab-V3 Malware/Win32.Generic.R106504
McAfee Ransom-FJM!55732B78A249
MAX malware (ai score=100)
VBA32 Hoax.Gimemo
Panda Trj/CI.A
Rising Trojan.Win32.Generic.16A5B532 (C64:YzY0Ouax6jcJaWfu)
Yandex Trojan.LockScreen!jXCy7fgqKVQ
Ikarus Trojan.SuspectCRC
Fortinet W32/Generic.AC.20E57E!tr
AVG Win32:Cryptor
Qihoo-360 Win32/Ransom.Gimemo.HwgAip8A

How to remove Trojan:Win32/Autoac 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 Trojan:Win32/Autoac 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:Win32/Autoac 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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