Malware

What is “Win32/LockScreen.AIB”?

Malware Removal

The Win32/LockScreen.AIB 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.AIB virus can do?

  • Performs some HTTP requests
  • Attempts to restart the guest VM
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

Related domains:

redirector.gvt1.com
r3—sn-bpb5oxu-3c2k.gvt1.com
update.googleapis.com

How to determine Win32/LockScreen.AIB?


File Info:

crc32: 218B1E89
md5: 8b2d9a54f937f31254ed47d55cd53838
name: 8B2D9A54F937F31254ED47D55CD53838.mlw
sha1: 01e73bb7d07fa731a10052b05209d3d364708b89
sha256: 6a01bbd4c8accd1a4b3b7a894e39e29df43d35d03bc20c19851f21f93f22c0d8
sha512: 307d2590b087f6fb94d6c4774b13d9d0ba3d579a9098bea252ae0694c649e8b914a5e53b63406895b1f5070c896dd1906ef1fb48d5ff13577622896993ad04cb
ssdeep: 768:f/oiCqZOwQkH4hcK/qNz2zoYx2j9LHRKF1Rah7CBYL+Fmaua1rs04Y1TK42:f/vCqZBQlhcCnoYYj9LHRKFLaFoYL+Y
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.AIB also known as:

BkavW32.Common.23F065D4
K7AntiVirusTrojan ( 7000000f1 )
Elasticmalicious (high confidence)
DrWebTrojan.Siggen.64980
CynetMalicious (score: 100)
ALYacGen:Trojan.Heur.cGW@tfOMIYkau
CylanceUnsafe
ZillyaTrojan.SAM.Win32.3
SangforTrojan.Win32.Generic.ky
AlibabaRansom:Win32/Genasom.ce9c7141
K7GWTrojan ( 7000000f1 )
Cybereasonmalicious.4f937f
CyrenW32/Trojan-Gypikon-based.DE!Max
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/LockScreen.AIB
APEXMalicious
AvastWin32:Adware-gen [Adw]
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Trojan.Heur.cGW@tfOMIYkau
NANO-AntivirusTrojan.Win32.SAM.fxsre
ViRobotTrojan.Win32.A.SAM.41472.A
MicroWorld-eScanGen:Trojan.Heur.cGW@tfOMIYkau
TencentWin32.Trojan.Lockscreen.Eanl
Ad-AwareGen:Trojan.Heur.cGW@tfOMIYkau
SophosMal/Generic-S
ComodoMalware@#2egs2th1qy3dq
BitDefenderThetaAI:Packer.CDBE36871D
VIPREBehavesLike.Win32.Malware.wlk (mx-v)
TrendMicroTROJ_RANSOM.AQI
McAfee-GW-EditionBehavesLike.Win32.HLLP.ph
FireEyeGeneric.mg.8b2d9a54f937f312
EmsisoftGen:Trojan.Heur.cGW@tfOMIYkau (B)
JiangminTrojan/Sam.e
WebrootW32.Trojan.Gen
AviraTR/ATRAPS.Gen
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/Genasom.EK
ArcabitTrojan.Heur.EE47EA
AegisLabTrojan.Win32.SAM.j!c
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataGen:Trojan.Heur.cGW@tfOMIYkau
TACHYONTrojan/W32.DP-SAM.41472
AhnLab-V3Trojan/Win32.HmBlocker.R10671
McAfeeGeneric.dx!8B2D9A54F937
MAXmalware (ai score=100)
VBA32Trojan-Ransom.Winlock.gen
PandaGeneric Malware
TrendMicro-HouseCallTROJ_RANSOM.AQI
RisingTrojan.Win32.Generic.12945068 (C64:YzY0Oo4AInViHO5R)
YandexTrojan.SAM!ifdjRWai94A
IkarusTrojan-Ransom.Gimemo
FortinetW32/SAM.AA!tr
AVGWin32:Adware-gen [Adw]

How to remove Win32/LockScreen.AIB?

Win32/LockScreen.AIB removal tool
  • 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.

About the author

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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