Categories: Malware

Win32/LockScreen.AQS removal instruction

The Win32/LockScreen.AQS 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.

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What Win32/LockScreen.AQS virus can do?

  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Unconventionial language used in binary resources: Russian
  • Sniffs keystrokes
  • Steals private information from local Internet browsers
  • Attempts to modify proxy settings
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Win32/LockScreen.AQS?


File Info:

crc32: 24DE17C1md5: c3c6f28b2c8393416e7b1910220ee1e7name: C3C6F28B2C8393416E7B1910220EE1E7.mlwsha1: 11a5da3231ed4ae8378cb70bf2fd6406e5c0e2d0sha256: 80978264be64c8326f6683769a831366e5eeeb7397c85e237d538919e815398csha512: d59f3d1c37bbc6e455bee77e6fc0a152e4f338347a7a05609f219c16142bfab23aaadee0dbc114f53e886004d85b0e87ffd8328ff8287ca001a584a385b9c4b8ssdeep: 12288:nXBGG01oDKrj5Q2tzlAW7aBKcrpBzJ8bYvPXBGa:nxX04Krj5HdhyrLttnxRtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.AQS also known as:

Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 00423d861 )
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.31287811
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
Alibaba RiskWare:Win32/BadJoke.f0fb07f6
K7GW Trojan ( 00423d861 )
Cybereason malicious.b2c839
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/LockScreen.AQS
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Dropper.Hoax-9843324-0
Kaspersky Hoax.Win32.BadJoke.FakeBlocker.r
BitDefender Trojan.GenericKD.31287811
NANO-Antivirus Riskware.Win32.FakeBlocker.cxthxs
MicroWorld-eScan Trojan.GenericKD.31287811
Tencent Win32.Trojan-psw.Badjoke.Szbi
Ad-Aware Trojan.GenericKD.31287811
Sophos Generic PUA BB (PUA)
Comodo Malware@#3ucw2xay3moye
BitDefenderTheta Gen:NN.ZelphiF.34628.KGZ@aSyC0Pfc
McAfee-GW-Edition BehavesLike.Win32.Worm.hh
FireEye Generic.mg.c3c6f28b2c839341
Emsisoft Trojan.GenericKD.31287811 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Hoax.BadJoke.efo
Avira HEUR/AGEN.1111033
Microsoft Ransom:Win32/Blocker
Arcabit Trojan.Generic.D1DD6A03
AegisLab Hacktool.Win32.BadJoke.3!c
GData Trojan.GenericKD.31287811
AhnLab-V3 Unwanted/Win32.BadJoke.C2764014
McAfee Artemis!C3C6F28B2C83
MAX malware (ai score=100)
VBA32 Trojan-Ransom.Winlock.gen
Panda Trj/CI.A
Rising Hoax.BadJoke!8.41C (CLOUD)
Ikarus Trojan-Ransom.Delf
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/LockScreen.APP!tr
AVG Win32:Trojan-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Generic.HwUBEpsA

How to remove Win32/LockScreen.AQS?

  • 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.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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