About “VirTool:Win32/Obfuscator.OK” infection

The VirTool:Win32/Obfuscator.OK 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.

What VirTool:Win32/Obfuscator.OK virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• Presents an Authenticode digital signature
• CAPE extracted potentially suspicious content
• Unconventionial binary language: Russian
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Uses Windows utilities for basic functionality
• Uses suspicious command line tools or Windows utilities

How to determine VirTool:Win32/Obfuscator.OK?

File Info:
name: 9351C95CFBAA9A039039.mlwpath: /opt/CAPEv2/storage/binaries/1c6b92758ed9be5123b68ecd0349d7e7c0a64aa3b02c40ab76d535fe90bc7a84crc32: 992EC97Emd5: 9351c95cfbaa9a039039caa6cbe460adsha1: 696952d63d99329ce42fe0fd6138523fecddaa40sha256: 1c6b92758ed9be5123b68ecd0349d7e7c0a64aa3b02c40ab76d535fe90bc7a84sha512: 57a6afc13e58a4a8ee88e7e246aea4a792d4da4976359b40271ef3cbab7e778d61f3b719936b48e3a329b056d971cfc1e2c18d456d9b96fb2262f3744cd6b694ssdeep: 3072:MaHvBo3eNsPmRKnHAUVKtV8HXjrK9ZeFrvJTd1oji:7vBo3QemRKgUViGjriwZvfSjitype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1DBE3BE20A761D441D4A645F1CC96A5F8066BBF76EAD109873A903E0F783DBC1F920B6Fsha3_384: c4f5fc417a510da881f27abe67aff13e12b53bb62f8b7eaf34af9dbb006011914ae4e9d4d8af8e2655a2f706b478075bep_bytes: 558bec83ec24c745fc00000000c745ectimestamp: 2011-02-04 22:01:18
Version Info:
FileDescription: Print Filter Pipeline HostFileVersion: 6.0.6000.16438 (winmain(wmbla).070123-1305)InternalName: PrintFilterPipelineSvc.exeLegalCopyright: © Microsoft Corporation. All rights reserved.ProductName: Microsoft® Windows® Operating SystemProductVersion: 6.0.6000.16438Translation: 0x0419 0x04b0

VirTool:Win32/Obfuscator.OK also known as:

How to remove VirTool:Win32/Obfuscator.OK?

• 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.