84,488,480 programs installed

Should I remove Cover Fill In?

What percent of users and experts removed it?
74% remove it26% keep it
Overall Sentiment
Poor
What do people think about it?
(click star to rate)
How common is it?
Reach 0.0003%
Lifespan of installation (until removal)
< 9.82 days
289.55 days >
Average installed length: 152.14 days

Versions

VersionDistribution
1.0.0.0 100.00%

Cover Fill In

What is Cover Fill In?

This is a WinCheck/CMI (variant) adware/browser hijacker variant that injects code into the user's web browser (IE, Chrome and Firefox). It is known as an ad-injector, a malicious process that once inside the web browser will hijack existing advertisements of underlying web sites (not associated with the website itself). It will also inject new ads in white space on the site or images that have standard banner sizes. These ads are typically for promoting shopping discount coupons, ads for PC optimizers or bundled PUP offers, or malvertising since it runs on sketchy ad networks.This runs as a startup process called WinCheck in the user's startup registry (Run key) and will execute each time the computer is restarted and the user logs in.

How do you know if you are infected? First, if you have this program installed then this adware is most likely still running. Next, you see ads in the browser that say something like "Ads by WinCheck".

Overview

The main program executable is jnsc64af.exe. Typically most users end up uninstalling this just after a few days. The software installer includes 5 files and is usually about 601.35 KB (615,784 bytes).
  • Possible malware installed by this program
  • Displays unwanted advertisements
  • The wisdom of the crowd agrees, you should remove it!
Warning, multiple anti-virus scanners have detected possible malware in Cover Fill In.
jnsc64af.exe (809e86bd6611c4e8e6ca8bd0e5bc3962) has been flagged by the following 2 scanners:
Anti-Virus softwareVersionDetection
Baidu-International 4.0.3.15413 Adware.Win32.ConvertAd.77
Kaspersky 14.0.0.2199 not-a-virus:AdWare.Win32.AdSvc

Program detailsProgram details

Installation folder: C:\users\user\appdata\local\1d030320-1428089166-11de-8782-78843ce34abd
Uninstaller: "C:\users\user\appdata\Local\1D030320-1428089166-11DE-8782-78843CE34ABD\Uninstall.exe"
Estimated size: 601.35 KB

Program filesFiles installed by Cover Fill In

Program executable:jnsc64af.exe (Malware detected)
Path:C:\users\user\appdata\local\1d030320-1428089166-11de-8782-78843ce34abd\jnsc64af.exe
MD5:809e86bd6611c4e8e6ca8bd0e5bc3962
Additional files:
  • rnsx6887.exe
  • Uninstall.exe
  • rnsoD38C.exe
  • rnss1F28.exe

How do I remove Cover Fill In?

You can uninstall Cover Fill In from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Cover Fill In, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Cover Fill In.
  4. If for some reason uninstallation fails, please install Microsoft's uninstall fixer utility which will help fix problems with programs that can't be uninstalled at support.microsoft.com.

OS VERSIONS
Win 7 (SP1) 60%
Win 10 40%
 
USER ACTIONS
Uninstall it 74%
Keep it 26%
 
AVERAGE INSTALL LIFESPAN
152.14
Days

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 60.00%
Windows 10 40.00%
Which OS releases does it run on?
Windows 7 Home Premium 40.00%
Windows 7 Ultimate 20.00%
Windows 8.1 20.00%
Windows 8.1 Single Langua... 20.00%

Distribution by countryGeography

50.00% of installs come from the United States
Which countries install it?
  United States 50.00%
  Australia 12.50%
  France 12.50%
  New Zealand 12.50%
  Philippines 12.50%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Toshiba 25.00%
Sony 25.00%
Hewlett-Packard 25.00%
ASUS 25.00%
Common models
TOSHIBA Satellite L755D 25.00%
Sony VPCEH18FG 25.00%
Hewlett-Packard 500-334d 25.00%
ASUSTeK T200TA 25.00%

commentsComments

user comment
No one has commented yet. Help others learn more about this software, share your comments.