Should I remove “MSIL/WebCompanion.D potentially unwanted”?

The MSIL/WebCompanion.D 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 MSIL/WebCompanion.D potentially unwanted virus can do?

• Executable code extraction
• Attempts to connect to a dead IP:Port (1 unique times)
• Presents an Authenticode digital signature
• Creates RWX memory
• At least one IP Address, Domain, or File Name was found in a crypto call
• Reads data out of its own binary image
• Performs some HTTP requests
• Attempts to identify installed AV products by installation directory
• Anomalous binary characteristics

Related domains:

How to determine MSIL/WebCompanion.D potentially unwanted?

File Info:
crc32: 8D8FF340
md5: 2d7b0477d9298c06bf378dbd097bb8c2
name: 2D7B0477D9298C06BF378DBD097BB8C2.mlw
sha1: e819c05f7d5413bef3db1adf921c90e08da0d53e
sha256: a134b8cecad3f5b245ff53fd17801cd10ec18ce97b0c1262c197b078925b543d
sha512: ab12dbb49651c0c4c37cee1cc765f4c23a30ff07e4d83cf17e58e39a6c7ae59827c9620f092fe2ec7f4eb7b82d4e0e6ea32d595869d3d6c5180b1a2fdda9a9ac
ssdeep: 384:F6LY7rFj/YVeTk29Spu6oRf9qzjZMdfFnYPLkJVGNGb5hiX8ZpHcOgT:vxj/YVq2e9YjZEfF9JvriXiRFgT
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9  2014
Assembly Version: 1.0.0.0
InternalName: Lavasoft.WCAssistant.WinService.exe
FileVersion: 1.0.0.0
ProductName: SPWindowsService
ProductVersion: 1.0.0.0
FileDescription: SPWindowsService
OriginalFilename: Lavasoft.WCAssistant.WinService.exe

MSIL/WebCompanion.D potentially unwanted also known as:

How to remove MSIL/WebCompanion.D 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.