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Fake Security Essential 2010 in Circulate

Mimicry of Microsoft Security Essential has been detached across the Internet. This rogue antivirus report false detection to convince user to upgrade their existing trial version to full version. Microsoft says this is due to Trojan:Win32/Fakeinit .

This fake AV get installed by Win32/fakeinit.

main

Symptoms

Symptoms vary among different distributions of Trojan:Win32/Fakeinit, however, the presence of the following system changes (or similar) may indicate the presence of this program:

  • Presence of the following folder and file, or similar (for example):
    %ProgramFiles%\Securityessentials2010\SE2010.exe
    %ProgramFiles%\antivirusxp\antivirusxp.exe
    %ProgramFiles%\InternetSecurity2010\IS2010.exe
    <system folder>\helpers32.dll

  • Presence of registry modifications that load the malware as in the following example:
    Adds value: "Security essentials 2010"
    With data: "%ProgramFiles%\Securityessentials2010\SE2010.exe"
    In subkey: HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

    Added value: "AntivirusXP.exe"
    With data: "%ProgramFiles%\antivirusxp\antivirusxp.exe"
    To subkey: HKCU\Software\Microsoft\Windows\CurrentVersion\Run
    Added value: "Internet Security 2010"
    with data: "%ProgramFiles%\InternetSecurity2010\IS2010.exe"
    To subkey: HKCU\Software\Microsoft\Windows\CurrentVersion\Run

The Trojan will also restrict to some of genuine sites.

site

Snapshots:

fake report

Fake Report

trial

Nagging to upgrade

activation

Activation Windows

in xp

Seem like Genuine Antivirus!

Prevention is pretty easy:

  • Always Turn on Windows Firewall
  • Don’t open the attachment from unknown sender
  • Always turn on Windows update and make sure you have installed all important updates
  • Don’t use pirate software

Microsoft Security Essential is free for all . Please do remember this.

Compiled By Gandip Khaling.

Comments

Sujan Shrestha said:

oh ho....ramro kura thaha vayo. thxx Gandip.

# February 27, 2010 1:38 PM

The Aerrow said:

Yup, Gandip.

This is worse......trying to pollute the MSE...i too got news on this link...

news.softpedia.com/.../Security-Essentials-2010-Is-Not-Microsoft-Security-Essentials-136025.shtml

shoud read this......

# February 27, 2010 4:11 PM