Categories: Malware

Win32/LockScreen.AEW removal guide

The Win32/LockScreen.AEW 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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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.
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What Win32/LockScreen.AEW virus can do?

  • A process created a hidden window
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation
  • Uses Windows utilities for basic functionality
  • Attempts to restart the guest VM
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs

Related domains:

redirector.gvt1.com
r8—sn-bpb5oxu-3c2r.gvt1.com
update.googleapis.com

How to determine Win32/LockScreen.AEW?


File Info:

crc32: 3FB480ADmd5: 0bbb9a3a0193cf3efcc9f74d05d30a37name: 0BBB9A3A0193CF3EFCC9F74D05D30A37.mlwsha1: d0be7d381f2a1b2bfd8b8bf76855b6f00e3286f6sha256: affa2a44428def13a7c99764098d1b04daf0e59c1a30c825916b2d74eb6c839esha512: 7b4bb446a8501a2c675806523ac8cd291fd9893ff4145f50d2fdab44adea64fc5b5ec07ce8de3ccd45de464f06fd0c090c78fbcc6bd05cb0a433ae531b4a37d2ssdeep: 768:OBGazddESOuyd+CYwI7vt/ZMDLP8gDRgVCWtq+L5aSUuld/lVRGsJNNRXKN/QHX:tKESORxYwkvVZMXkxUuj/lVnLntype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/LockScreen.AEW also known as:

Bkav W32.RansomTP.Fam.Trojan
Elastic malicious (high confidence)
DrWeb Trojan.MulDrop.65360
Cynet Malicious (score: 100)
CAT-QuickHeal TrojanDropper.Wlock.AA6
ALYac Gen:Variant.Palevo.6
Cylance Unsafe
Zillya Trojan.HmBlocker.Win32.223
Sangfor Trojan.Win32.Save.a
Alibaba Ransom:Win32/HmBlocker.b219924f
Cybereason malicious.a0193c
Symantec Trojan.Ransomlock.F
ESET-NOD32 a variant of Win32/LockScreen.AEW
APEX Malicious
Avast FileRepMalware
ClamAV Win.Trojan.Hmblocker-85
Kaspersky Trojan-Ransom.Win32.HmBlocker.cqb
BitDefender Gen:Variant.Palevo.6
NANO-Antivirus Trojan.Win32.HmBlocker.forpde
ViRobot Trojan.Win32.A.HmBlocker.58880[UPX]
MicroWorld-eScan Gen:Variant.Palevo.6
Tencent Malware.Win32.Gencirc.10b88df2
Ad-Aware Gen:Variant.Palevo.6
Sophos Mal/Generic-S
Comodo TrojWare.Win32.Trojan.Ransom.~J@465pje
BitDefenderTheta AI:Packer.E1D68C351F
VIPRE Trojan.Win32.Generic.pak!cobra
McAfee-GW-Edition BehavesLike.Win32.Upatre.qc
FireEye Generic.mg.0bbb9a3a0193cf3e
Emsisoft Gen:Variant.Palevo.6 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/HmBlocker.abf
Webroot W32.Malware.Gen
Avira TR/Fraud.Gen2
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Occamy.C
GData Gen:Variant.Palevo.6
AhnLab-V3 Trojan/Win32.HmBlocker.R3256
McAfee Artemis!0BBB9A3A0193
MAX malware (ai score=100)
VBA32 BScope.Trojan.MulDrop
Panda Trj/Genetic.gen
Rising Trojan.Win32.Winlock.a (CLASSIC)
Yandex Trojan.HmBlocker!isH9ZP7dgdY
Ikarus Trojan-Ransom.HmBlocker
MaxSecure Trojan.Malware.2588.susgen
Fortinet W32/LockScreen.AFA!tr
AVG FileRepMalware
Paloalto generic.ml

How to remove Win32/LockScreen.AEW?

  • 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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