Categories: Malware

What is “Win32/Westbyte.A potentially unwanted”?

The Win32/Westbyte.A potentially unwanted 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/Westbyte.A potentially unwanted virus can do?

  • Executable code extraction
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Network activity detected but not expressed in API logs

How to determine Win32/Westbyte.A potentially unwanted?


File Info:

crc32: 015A4E79md5: cc590210782f53b718f8721c20442390name: dmaster_6.16.1.1595_22.03.2018.exesha1: 36030f8f829a5f5f18404782d4ff7ef037c0d0b9sha256: 46dc63a57e0bf481320dfc08ed98aa2f772ae6467a215ebf45e6572f2f7e7c53sha512: 5bc4bb7380c58aa663527453947b95a67ebe9fe1e617a2e34562c7ca23dfb575ef30dc11d9097301118b0554866273dc54607378d51b5fc6d4fb69b81089fc42ssdeep: 196608:b155P6ABnsEh8+cxx/zYxR100JoUW44FNZMqd97j+sckx1:8ABs7AxR11QbNN4/kjtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (c) 2002-2018 WestByte FileVersion: 6.16.1.1595 CompanyName: WestByte Comments: This installation was built with Inno Setup.ProductName: Download Master ProductVersion: 6.16.1.1595 FileDescription: Download Master Setup Translation: 0x0000 0x04b0

Win32/Westbyte.A potentially unwanted also known as:

ESET-NOD32 a variant of Win32/Westbyte.A potentially unwanted

How to remove Win32/Westbyte.A potentially unwanted?

  • 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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