Worm:Win32/Autorun

What is Worm:Win32/Autorun infection?

In this article you will certainly locate regarding the meaning of Worm:Win32/Autorun as well as its unfavorable influence on your computer. Such ransomware are a kind of malware that is clarified by on-line frauds to demand paying the ransom by a victim.

Most of the instances, Worm:Win32/Autorun infection will advise its sufferers to launch funds move for the purpose of neutralizing the amendments that the Trojan infection has actually presented to the target’s tool.

Worm:Win32/Autorun Summary

These alterations can be as complies with:

  • A process attempted to delay the analysis task.;
  • Performs some HTTP requests;
  • 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;
  • Uses Windows utilities for basic functionality;
  • 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
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Creates a copy of itself;
  • Creates a slightly modified copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the victim’s hard disk drive — so the target can no more make use of the information;
  • 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.
Similar behavior
Related domains
dns-blabla.com Trojan-Ransom.Win32.Blocker.itys
dns-blabla.net Trojan-Ransom.Win32.Blocker.itys

Worm:Win32/Autorun

One of the most regular networks through which Worm:Win32/Autorun Trojans are injected are:

  • By methods of phishing emails;
  • As a consequence of customer winding up on a source that organizes a harmful software application;

As quickly as the Trojan is successfully infused, it will certainly either cipher the data on the victim’s PC or protect against the device from operating in an appropriate fashion – while likewise placing a ransom note that states the need for the victims to effect the repayment for the function of decrypting the papers or recovering the data system back to the first condition. In the majority of instances, the ransom money note will show up when the client restarts the COMPUTER after the system has actually currently been harmed.

Worm:Win32/Autorun circulation channels.

In numerous corners of the globe, Worm:Win32/Autorun expands by leaps as well as bounds. However, the ransom notes and methods of extorting the ransom amount may differ relying on certain regional (regional) settings. The ransom notes and tricks of obtaining the ransom amount might vary depending on certain regional (regional) setups.

Ransomware injection

For example:

    Faulty alerts concerning unlicensed software application.

    In particular areas, the Trojans often wrongfully report having actually discovered some unlicensed applications enabled on the sufferer’s gadget. The alert then demands the customer to pay the ransom.

    Faulty declarations about unlawful web content.

    In nations where software piracy is much less prominent, this method is not as efficient for the cyber frauds. Conversely, the Worm:Win32/Autorun popup alert may falsely claim to be deriving from a police institution and also will certainly report having situated kid porn or various other prohibited data on the tool.

    Worm:Win32/Autorun popup alert may wrongly assert to be acquiring from a law enforcement organization as well as will certainly report having situated child porn or various other illegal data on the device. The alert will in a similar way contain a need for the user to pay the ransom.

Technical details

File Info:

crc32: 8D8FCCBAmd5: a0e38b7e14bd8e06c8022bfaa314cd04name: A0E38B7E14BD8E06C8022BFAA314CD04.mlwsha1: c36e41cc4de90e204bcbd3d2e160ad357a10b1dcsha256: 2550c57d7c59b2ea7fbf95fe755e97d2f0a4770a59e659d1eaebb052d35529cbsha512: db92aabfe7e4b7c70a3fda324a030cce5148f4d4e6bd93a263abb62352657d0b0bbdd50d7202d50a1aba780c5e2a9b5d5202966f1ec0124ada22d1c05c6f2a78ssdeep: 6144:QMoK0zaHdLIKbSNmvbSO0bS2AmbSYCqbSxbS3bS1TaRDi8bdbSankP+6bfbSxbSU:uK0MhHT2LPemnDLxQ+AeD9/eutype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Worm:Win32/Autorun also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectGBM.malware.01
Elastic malicious (high confidence)
DrWeb Trojan.Siggen10.38737
MicroWorld-eScan Trojan.Crypt.EJ
CAT-QuickHeal Worm.Socks.13494
ALYac Trojan.Crypt.EJ
Cylance Unsafe
VIPRE P2P-Worm.Win32.Socks.g (fs)
AegisLab Trojan.Win32.Generic.l92u
Sangfor Trojan.Win32.Save.a
K7AntiVirus EmailWorm ( 005662bd1 )
BitDefender Trojan.Crypt.EJ
K7GW EmailWorm ( 005662bd1 )
Cybereason malicious.e14bd8
BitDefenderTheta AI:Packer.46FE74661B
Cyren W32/Socks.A.gen!Eldorado
Symantec W32.Mandaph
TotalDefense Win32/Korced!generic
APEX Malicious
Paloalto generic.ml
ClamAV Win.Worm.Socks-8977521-0
Kaspersky Trojan-Ransom.Win32.Blocker.itys
Alibaba Worm:Win32/Blocker.a51fbfc4
NANO-Antivirus Trojan.Win32.Socks.lpxw
Avast Win32:Malware-gen
Tencent Malware.Win32.Gencirc.10b07679
Ad-Aware Trojan.Crypt.EJ
Emsisoft Trojan.Crypt.EJ (B)
Comodo Malware@#dk15r7doc3id
F-Secure Trojan.TR/Dldr.Agent.agl
Baidu Win32.Trojan-PSW.Agent.b
Zillya Worm.Socks.Win32.284
TrendMicro WORM_SOCKS.BL
McAfee-GW-Edition BehavesLike.Win32.Backdoor.fc
FireEye Generic.mg.a0e38b7e14bd8e06
Sophos Mal/Generic-S
Ikarus Virus.Worm.Win32.Socks.afv
Jiangmin Worm/Socks.ni
eGambit Unsafe.AI_Score_99%
Avira TR/Dldr.Agent.agl
Antiy-AVL Worm/Win32.Socks
Microsoft Worm:Win32/Autorun
Arcabit Trojan.Crypt.EJ
ZoneAlarm Trojan-Ransom.Win32.Blocker.itys
GData Trojan.Crypt.EJ
Cynet Malicious (score: 100)
AhnLab-V3 Worm/Win32.Socks.R2364
McAfee GenericRXAA-AA!A0E38B7E14BD
MAX malware (ai score=85)
VBA32 SScope.Worm.Socks.afv
Malwarebytes Generic.Worm.Autorun.DDS
ESET-NOD32 a variant of Win32/Socks.NAJ
TrendMicro-HouseCall WORM_SOCKS.BL
Rising Ransom.Blocker!8.12A (CLOUD)
Yandex Trojan.GenAsa!XFaKFzne070
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.9555494.susgen
Fortinet W32/Socks.HF!worm
AVG Win32:Malware-gen
Panda Trj/Genetic.gen
Qihoo-360 Win32/Ransom.Blocker.HwsBn54A

How to remove Worm:Win32/Autorun 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Worm:Win32/Autorun you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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