The Ransom:MSIL/LockScreen.A is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.
Gridinsoft Anti-Malware
Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
What Ransom:MSIL/LockScreen.A virus can do?
- Executable code extraction
- Creates RWX memory
- At least one IP Address, Domain, or File Name was found in a crypto call
- A process created a hidden window
- Uses Windows utilities for basic functionality
- Attempts to restart the guest VM
- Modifies boot configuration settings
- Installs itself for autorun at Windows startup
- Creates a copy of itself
- Uses suspicious command line tools or Windows utilities
How to determine Ransom:MSIL/LockScreen.A?
File Info:
crc32: 38F5125Dmd5: f05624875161dfa750ee506b920928c3name: F05624875161DFA750EE506B920928C3.mlwsha1: a2fc4629f3a890d2e4a8d6de2cae3847f1042964sha256: 8c556c9d9a138e0683fa25f6219e58689e6355ca3b9c4dbc879cbbd386190cb5sha512: 184ba37020e1064da59c71ee19805c76b4c230f3570c6bcab149e1b95ee2849287c738a0af534862555d80eccf21d92c58f99208dc4a28a39c478f4066d02284ssdeep: 1536:eqomKTB0OmjjR7YPTSQEM0LYbsulcU9tVqtf:eqdF8EMnbsU9vytype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS WindowsVersion Info:
Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 JavaTM 2015Assembly Version: 3.0.1.0InternalName: JavaTM.exeFileVersion: 3.0.1.0ProductName: JavaTMProductVersion: 3.0.1.0FileDescription: JavaTMOriginalFilename: JavaTM.exe
Ransom:MSIL/LockScreen.A also known as:
| K7AntiVirus | Riskware ( 0040eff71 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.KillProc.38413 |
| Cynet | Malicious (score: 85) |
| ALYac | Gen:Variant.MSILPerseus.26238 |
| Cylance | Unsafe |
| Zillya | Trojan.Generic.Win32.1252013 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_90% (W) |
| Alibaba | Trojan:MSIL/LockScreen.6a79b277 |
| K7GW | Riskware ( 0040eff71 ) |
| Cybereason | malicious.75161d |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of MSIL/LockScreen.PG |
| APEX | Malicious |
| Avast | Win32:Ransom-AXZ [Trj] |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| BitDefender | Gen:Variant.MSILPerseus.26238 |
| NANO-Antivirus | Trojan.Win32.KillProc.iaqlzk |
| MicroWorld-eScan | Gen:Variant.MSILPerseus.26238 |
| Tencent | Win32.Trojan.Bp-ransomware.Ejqz |
| Ad-Aware | Gen:Variant.MSILPerseus.26238 |
| BitDefenderTheta | Gen:NN.ZemsilF.34608.hm0@aqTwPnj |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | Ransom_BRLOCK.SM |
| McAfee-GW-Edition | Artemis |
| FireEye | Generic.mg.f05624875161dfa7 |
| Emsisoft | Gen:Variant.MSILPerseus.26238 (B) |
| Avira | HEUR/AGEN.1127555 |
| eGambit | Unsafe.AI_Score_99% |
| Kingsoft | Win32.Troj.Undef.(kcloud) |
| Microsoft | Ransom:MSIL/LockScreen.A |
| GData | MSIL.Trojan-Ransom.BrLock.A |
| AhnLab-V3 | Trojan/Win32.Dynamer.R181171 |
| McAfee | Artemis!F05624875161 |
| MAX | malware (ai score=88) |
| Malwarebytes | Malware.AI.3834353323 |
| Panda | Trj/GdSda.A |
| TrendMicro-HouseCall | Ransom_BRLOCK.SM |
| Rising | Ransom.LockScreen!8.83D (CLOUD) |
| Yandex | Trojan.Agent!oAGSLdEP1Y4 |
| Ikarus | Trojan.MSIL.LockScreen |
| Fortinet | MSIL/LockScreen.PG!tr |
| AVG | Win32:Ransom-AXZ [Trj] |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Ransom.Generic.HgIASOkA |
How to remove Ransom:MSIL/LockScreen.A?
- Download and install GridinSoft Anti-Malware.
- Open GridinSoft Anti-Malware and perform a “Standard scan“.
- “Move to quarantine” all items.
- Open “Tools” tab – Press “Reset Browser Settings“.
- Select proper browser and options – Click “Reset”.
- Restart your computer.
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