PUA

What is “Generic PUA IE (PUA)”?

Malware Removal

The Generic PUA IE (PUA) 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 Generic PUA IE (PUA) 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
  • Anomalous binary characteristics

Related domains:

s2.symcb.com
s1.symcb.com
sv.symcd.com
sv.symcb.com

How to determine Generic PUA IE (PUA)?


File Info:

crc32: 518965AE
md5: 27527288fbf51f2438f3aefe73dd8200
name: WCInstaller.exe
sha1: 8409c0f5c9fba7a253809238786203e5475b8515
sha256: c24b2d47cf0b7040ffe1801581b8b765da691e0efdbe2ac65e0b5b975a7a27e9
sha512: f98fb5dfd40b660ca54234faef539a102bea444f6ea35c82f9aa496171bc6dd37e6fd14869a69414abded13b5fadce47b813e0f22fc0e20af21d441e30a93891
ssdeep: 12288:s1OgLdaQvprKl1OYL0BkdkQBUhlakmhWu:s1OYdaGriPo+9BU/Y8u
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: c Lavasoft Limited. All Rights Reserved.
InternalName: Installer.exe
FileVersion: 4.9.2159.4024
CompanyName: Lavasoft
ProductName: Web Companion Installer
ProductVersion: 4.9.2159.4024
FileDescription: Web Companion Installer
OriginalFilename: Installer.exe
Translation: 0x0409 0x04b0

Generic PUA IE (PUA) also known as:

DrWebProgram.Unwanted.3914
CylanceUnsafe
TrendMicro-HouseCallPUA.MSIL.WebCompanion.AB
SophosGeneric PUA IE (PUA)
TrendMicroPUA.MSIL.WebCompanion.AB
CyrenW32/Trojan.SVDY-7953
Antiy-AVLGrayWare/Win32.Presenoker
MicrosoftPUA:Win32/Puasson.A!ml
ESET-NOD32a variant of MSIL/WebCompanion.C potentially unwanted
RisingPUF.WebCompanion!8.9E98 (CLOUD)
Paloaltogeneric.ml

How to remove Generic PUA IE (PUA)?

Generic PUA IE (PUA) 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