Malware

Win32/LockScreen.BUQ removal instruction

Malware Removal

The Win32/LockScreen.BUQ 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

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.
6-day free trial available.

What Win32/LockScreen.BUQ virus can do?

  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Unconventionial language used in binary resources: Ukrainian
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Win32/LockScreen.BUQ?


File Info:

crc32: 1785CD64
md5: 9c722c5469c3fdf39db714bbba1d0515
name: 9C722C5469C3FDF39DB714BBBA1D0515.mlw
sha1: 9667365ab1b469ce236defdae05bac4c9aa6dd32
sha256: 6ae261984bfe4bb4a73771bde8c4d6285f3c5b6b4edfc4b8b1b677a029f8e6d7
sha512: 44dbf13405e752c89b95d4acf5ec6137ee1e62cb2c31d4979598d09285e341cd50dfffdbf75f0bc3d035df2436296cf80b71725ca47003b708651fd3cc3898a6
ssdeep: 12288:WKxJAlgvhIEcSi35yEhkuNCs0Ca8LsrVk+/i3:WORhIEcSi35yEHY6H0Z
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.BUQ also known as:

LionicTrojan.Win32.Hesv.4!c
CynetMalicious (score: 99)
CylanceUnsafe
CrowdStrikewin/malicious_confidence_60% (W)
AlibabaTrojan:Win32/LockScreen.71f2e0de
K7GWTrojan ( 00585f5f1 )
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/LockScreen.BUQ
APEXMalicious
AvastWin32:Trojan-gen
KasperskyHEUR:Trojan.Win32.Hesv.gen
Ad-AwareTrojan.GenericKD.37629631
SophosMal/Generic-S
BitDefenderThetaAI:Packer.A1C2CD3821
McAfee-GW-EditionBehavesLike.Win32.Generic.jh
FireEyeTrojan.GenericKD.37629631
SentinelOneStatic AI – Suspicious PE
WebrootW32.Trojan.Gen
AviraTR/Ransom.qfomg
eGambitUnsafe.AI_Score_99%
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
ZoneAlarmHEUR:Trojan.Win32.Hesv.gen
McAfeeRDN/Generic.grp
IkarusWin32.Outbreak
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/LockScreen.APR!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml

How to remove Win32/LockScreen.BUQ?

Win32/LockScreen.BUQ 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.

Leave a Comment