Windows Efficiency Reservoir

Windows Efficiency Reservoir Description

ScreenshotDespite Windows Efficiency Reservoir's appearance, ESG security analysts have identified Windows Efficiency Reservoir as a rogue security program. Malware like Windows Efficiency Reservoir is designed to impersonate a legitimate security application while actually attempting to extort money from the victim. There are hundreds of fake security programs like Windows Efficiency Reservoir, many of these directly related to this fake security program. Windows Efficiency Reservoir belongs to a family of rogue security applications known as the FakeVimes family of rogue anti-virus programs. This family of malware has been active since 2009, which is an advantage for PC security researchers since most legitimate security software can easily handle a Windows Efficiency Reservoir infection. However, Windows Efficiency Reservoir belongs to a batch of FakeVimes malware which includes such pests as Windows Antivirus Rampart, My Security Wall, Windows Activity Debugger, A-fast Antivirus, Smart PC Cleaner, System Smart Security, Windows Antivirus Adviser, Fast Antivirus 2009, Windows Active Guard, Security Antivirus, Internet Security Suite, Windows Antihazard Solution, Windows Antivirus Patch, Windows Advanced Toolkit, Windows Advanced Security Center, Windows Control Series, Windows Antivirus Care, Windows Anti-Malware Patch, Windows Custodian Utility, Windows Antivirus Suite, Internet Security Essentials, Windows AntiHazard Center, Smart Virus Eliminator, Windows Antivirus Booster, Windows Active HotSpot, Windows Activity Booster, Windows Defence Counsel, Personal Security Sentinel, Best Antivirus Software, Windows AntiHazard Helper, Virus Doctor, Windows Custom Management, Windows Antibreach Module, Extra Antivirus, Windows Debug Center, Security Master AV, Enterprise Suite, Personal Internet Security 2011, Activate Ultimate Protection, Live Enterprise Suite, Windows Basic Antivirus, Smart Security, Windows Antivirus Machine, Advanced Antispyware Solution, Windows Antivirus Release, PC Live Guard, Windows Daily Adviser, Windows Custom Safety, Windows Defence Master, Presto TuneUp, Windows Cleaning Toolkit, Smart Engine, Windows Component Protector, Smart Anti-Malware Protection, Windows Care Taker, Windows Antivirus Helper, Additional Guard, Windows Defence Unit, Windows AntiBreach Patrol, Anti-Malware Lab, Windows Defending Center, Windows Antivirus Patrol, Antivirus Smart Protection, Total Anti Malware Protection, Fake Windows Antivirus 2012, Windows Abnormality Checker, Windows AntiBreach Helper, Windows Efficiency Accelerator, Windows Efficiency Console, CleanUp Antivirus, Virus Melt, PC Security Guardian, Windows Antibreaking System, Keep Center Keeper, VirusSecurity, Home Malware Cleaner, Windows Antivirus Tool, My Security Shield, Windows Advanced User Patch, Windows Command Processor, Windows Efficiency Kit, Windows Be-on-Guard Edition, Windows Efficiency Master, Windows Antibreach Tool, Windows Daily Advisor, Windows Accelerator Pro, Windows AntiBreach Suite, Smart Internet Protection 2011, Windows Crucial Scanner, My Security Engine, Malware Protection, Live PC Care, Smart Internet Protection 2012, Best Malware Protection, Volcano Security Suite, Home Safety Essentials, System Protection Tools and Windows Cleaning Tools.

The main problem with this latest batch of malware is that it is often bundled along with a rootkit infection which makes detection and removal of Windows Efficiency Reservoir a lengthier and more difficult process than normal. To deal with a Windows Efficiency Reservoir infection, ESG malware analysts recommend using a trustworthy anti-malware tool provided with anti-rootkit technology. Using a specialized anti-rootkit utility first should allow easy removal of Windows Efficiency Reservoir from your computer system.

A Basic Understanding of How the Windows Efficiency Reservoir Scam Works

The Windows Efficiency Reservoir scam attempts to convince computer users to purchase a non-existent, and completely useless "full version" of Windows Efficiency Reservoir. To do this, this fake security program will claim that the victim's computer is severely infected with numerous viruses and Trojan infections. However, attempting to fix these supposed infections with Windows Efficiency Reservoir will result in error messages and redirects to Windows Efficiency Reservoir's web page. These messages will inform the computer user that the selected problems cannot be removed unless the victim purchases the "full version" of Windows Efficiency Reservoir.

It is important to note that ESG malware analysts have not detected any anti-virus function within the Windows Efficiency Reservoir program. Rather, this fake security program seems to be designed to do little more than display alarming and misleading error messages and direct the victim to purchase its supposed "full" version. Once purchased, the Windows Efficiency Reservoir and its associated malware will remain on the infected computer system still causing problems and redirects.

Infected with Windows Efficiency Reservoir? Scan Your PC for Free

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Security Doesn't Let You Download SpyHunter or Access the Internet?

Solutions: Your computer may have malware hiding in memory that prevents any program, including SpyHunter, from executing on your computer. Follow to download SpyHunter and gain access to the Internet:
  • Use an alternative browser. Malware may disable your browser. If you're using IE, for example, and having problems downloading SpyHunter, you should open Firefox, Chrome or Safari browser instead.
  • Use a removable media. Download SpyHunter on another clean computer, burn it to a USB flash drive, DVD/CD, or any preferred removable media, then install it on your infected computer and run SpyHunter's malware scanner.
  • Start Windows in Safe Mode. If you can not access your Window's desktop, reboot your computer in 'Safe Mode with Networking' and install SpyHunter in Safe Mode.
  • IE Users: Disable proxy server for Internet Explorer to browse the web with Internet Explorer or update your anti-spyware program. Malware modifies your Windows settings to use a proxy server to prevent you from browsing the web with IE.

If you still can't install SpyHunter? View other possible causes of installation issues.

Technical Information

Screenshots & Other Imagery

Tip: Turn your sound ON and watch the video in Full Screen mode to fully experience how Windows Efficiency Reservoir infects a computer.

What is Windows Efficiency Reservoir?

Infection Statistics

Our MalwareTracker shows malware activity across the world. Explore real-time data of Windows Efficiency Reservoir outbreaks and other threats from global to local level.

File System Details

Windows Efficiency Reservoir creates the following file(s):
# File Name Size MD5 Detection Count
1 %APPDATA%\Protector-yyxg.exe 2,065,408 b2cf7d149e3abf07ae50fb53fe5e435a 86
2 %AppData%\Inspector-[RANDOM CHARACTERS].exe N/A
3 %AppData%\npswf32.dll N/A
4 %CommonPrograms%\Windows Efficiency Reservoir.lnk N/A
5 %DesktopDir%\Windows Efficiency Reservoir.lnk N/A

Registry Details

Windows Efficiency Reservoir creates the following registry entry or registry entries:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "Inspector"

More Details on Windows Efficiency Reservoir

The following messages associated with Windows Efficiency Reservoir were found:
Trojan activity detected. System data security is at risk.
It is recommended to activate protection and run a full system scan.
Firewall has blocked a program from accessing the Internet
C:\program files\internet explorer\iexplore.exe
is suspected to have infected your PC. This type of virus intercepts entered data and transmits them to a remote server.
Warning! Identity theft attempt Detected
Hidden connection IP:
Target: Your passwords for sites

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