Win32/LockScreen.ADU
Matthew Alvarez
Updated on March 14, 2026
What is Win32/LockScreen.ADU infection?
In this post you will certainly find concerning the interpretation of Win32/LockScreen.ADU and its unfavorable effect on your computer system. Such ransomware are a type of malware that is elaborated by on-line fraudulences to require paying the ransom by a victim.
Most of the cases, Win32/LockScreen.ADU ransomware will advise its sufferers to launch funds move for the function of counteracting the amendments that the Trojan infection has actually introduced to the sufferer’s device.
Win32/LockScreen.ADU Summary
These modifications can be as follows:
- Unconventionial language used in binary resources: Russian;
- Ciphering the papers found on the sufferer’s hard disk drive — so the sufferer can no more use the information;
- Preventing regular accessibility to the sufferer’s workstation;
Related domains:
| z.whorecord.xyz | Ransom:Win32/LockScreen.c1b006ce |
| a.tomx.xyz | Ransom:Win32/LockScreen.c1b006ce |
Win32/LockScreen.ADU
The most normal channels where Win32/LockScreen.ADU Ransomware Trojans are infused are:
- By methods of phishing emails;
- As a repercussion of individual winding up on a source that holds a harmful software program;
As quickly as the Trojan is efficiently infused, it will either cipher the information on the target’s computer or prevent the gadget from working in an appropriate way – while additionally placing a ransom money note that states the need for the victims to effect the repayment for the purpose of decrypting the documents or recovering the file system back to the preliminary condition. In a lot of instances, the ransom money note will show up when the customer restarts the COMPUTER after the system has actually currently been damaged.
Win32/LockScreen.ADU distribution networks.
In various corners of the world, Win32/LockScreen.ADU expands by leaps and bounds. However, the ransom notes and techniques of obtaining the ransom money quantity may vary depending on certain neighborhood (regional) setups. The ransom notes and also tricks of obtaining the ransom quantity may differ depending on particular neighborhood (regional) settings.
For instance:
Faulty signals concerning unlicensed software.
In particular areas, the Trojans typically wrongfully report having found some unlicensed applications enabled on the target’s tool. The sharp after that demands the user to pay the ransom.
Faulty declarations about illegal material.
In nations where software piracy is less prominent, this technique is not as reliable for the cyber fraudulences. Alternatively, the Win32/LockScreen.ADU popup alert might incorrectly claim to be stemming from a police organization and also will report having located kid porn or other illegal information on the gadget.
Win32/LockScreen.ADU popup alert may wrongly assert to be acquiring from a legislation enforcement organization as well as will certainly report having located kid porn or various other unlawful data on the gadget. The alert will similarly consist of a requirement for the customer to pay the ransom money.
Technical details
File Info:
crc32: 367D8F41md5: f3aab1e721febf084dc15d96c7c35ba2name: F3AAB1E721FEBF084DC15D96C7C35BA2.mlwsha1: 147f0a7cc0dfa1bc508cee95b1e8f55a31f9e588sha256: 066bf201c14b54e67e990fd44feafc78ec764eb725dba93534439e59e06abddfsha512: 174c9d4d3a59c36074d0eba4abc445a674c6dfdff1ec52ef6cff12f3998f99dbc84abe4efb08d3661326d048a94fca1e97a3f1b49bf6ed9ba8df3365afa2644dssdeep: 768:JLivxWK6fxUEBPKjYcqEcmOnT38ypDvhj3o+xWkMY7iEDsnYKxLTVgw+zQ:oxWK8xUEIUcbcvb84jY+xWk0ny1type: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Win32/LockScreen.ADU also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.Winlock.3039 |
| Cynet | Malicious (score: 100) |
| ALYac | Gen:Variant.Doina.10388 |
| Cylance | Unsafe |
| Zillya | Trojan.HmBlocker.Win32.567 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_90% (W) |
| Alibaba | Ransom:Win32/LockScreen.c1b006ce |
| Cybereason | malicious.721feb |
| Cyren | W32/Ransom.F.gen!Eldorado |
| Symantec | Trojan.Ransomlock |
| ESET-NOD32 | a variant of Win32/LockScreen.ADU |
| APEX | Malicious |
| Avast | Win32:LockScreen-DE [Trj] |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| BitDefender | Gen:Variant.Doina.10388 |
| NANO-Antivirus | Trojan.Win32.Winlock.cqhci |
| ViRobot | Trojan.Win32.A.HmBlocker.61952.E |
| MicroWorld-eScan | Gen:Variant.Doina.10388 |
| Tencent | Win32.Trojan.Hmblocker.Eddq |
| Ad-Aware | Gen:Variant.Doina.10388 |
| Sophos | Mal/Generic-S |
| Comodo | TrojWare.Win32.Trojan.Ransom.~E@465pf7 |
| BitDefenderTheta | AI:Packer.5AF4F06C1F |
| VIPRE | VirTool.Win32.Obfuscator.hg!b1 (v) |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.kh |
| FireEye | Generic.mg.f3aab1e721febf08 |
| Emsisoft | Gen:Variant.Doina.10388 (B) |
| SentinelOne | Static AI – Suspicious PE |
| Jiangmin | Trojan/HmBlocker.avd |
| Webroot | W32.Trojan.Gen |
| eGambit | Generic.Malware |
| Kingsoft | Win32.Troj.Winlock.a.(kcloud) |
| Microsoft | Ransom:Win32/LockScreen.gen!B |
| Arcabit | Trojan.Doina.D2894 |
| ZoneAlarm | HEUR:Trojan.Win32.Generic |
| GData | Gen:Variant.Doina.10388 |
| TACHYON | Trojan/W32.HmBlocker.61952.B |
| AhnLab-V3 | Trojan/Win32.HmBlocker.R2657 |
| McAfee | Artemis!F3AAB1E721FE |
| MAX | malware (ai score=100) |
| VBA32 | SScope.Trojan.Winlock.14205 |
| Malwarebytes | |
| Panda | Trj/Genetic.gen |
| Rising | Trojan.Win32.Winlock.a (CLASSIC) |
| Ikarus | Trojan-Ransom.HmBlocker |
| MaxSecure | Trojan.Malware.1691110.susgen |
| Fortinet | W32/HmBlocker.BHG!tr |
| AVG | Win32:LockScreen-DE [Trj] |
| Qihoo-360 | Win32/Ransom.PornoBlocker.HwoCyuwA |
How to remove Win32/LockScreen.ADU virus?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Win32/LockScreen.ADU 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.
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.
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:
Full version of GridinSoft Anti-Malware
If the guide doesn’t help you to remove Win32/LockScreen.ADU you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
