What is “Win32/LockScreen.BSI”?

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

• Presents an Authenticode digital signature
• Creates RWX memory
• A process attempted to delay the analysis task.
• Unconventionial language used in binary resources: Korean
• The binary likely contains encrypted or compressed data.
• Uses Windows utilities for basic functionality
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Attempts to modify browser security settings
• Uses suspicious command line tools or Windows utilities

How to determine Win32/LockScreen.BSI?

File Info:
crc32: 4593528D
md5: 294cb4fd9c94a16c3098f2b6a17b1f6a
name: 294CB4FD9C94A16C3098F2B6A17B1F6A.mlw
sha1: e4d770ccf713c7233efe7e9e36ced044acdf16c6
sha256: d0b80ab03a7688cdd3cf3227cf8b58a7665ac3a4a519d18989c0c00c402b2d3f
sha512: b9f6adfc3ee8acbc4afa91469482c5620d7c5a64e4112ed401782c01ef235550a0528bd2a1d690035fe8b191d1a5450ef1687a28d25d7b69d4e7ee077c23ad80
ssdeep: 24576:hpPtjU3pJSLkEDYILtA3YA8v1mjGVTeAJjsl:FUzSbYdmVqAZo
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyright (C) 2021
InternalName: seckey-x64-sha256.exe
FileVersion: 1.0.0.1
CompanyName: MS-Compatibility
ProductName: seckey-x64-sha256.exe
ProductVersion: 1.0.0.1
Translation: 0x0412 0x04b0

Win32/LockScreen.BSI also known as:

How to remove Win32/LockScreen.BSI?

• 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.