Security Hijack

Security Hijack Description

Security Hijack is browser hijacking malware. Security Hijack spreads with rogue security applications including My Security Shield and System Security. Security Hijack can remain even after removing the rogueware. Protect your computer from Security Hijack with a reliable and up-to-date anti-spyware application.

Infected with Security Hijack? 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

File System Details

Security Hijack creates the following file(s):
# File Name
1 C:\Documents and Settings\[user]\Local Settings\Temp\A3.exe
2 C:\Documents and Settings\[user]\Application Data\Dyfew\esemy.exe
3 C:\Documents and Settings\[user]\Application Data\Microsoft\svchost.exe
4 C:\Documents and Settings\[user]\Application Data\Idviav\ogbi.exe
5 C:\Documents and Settings\[user]\Local Settings\Temp\dwm.exe
6 C:\Program Files\Microsoft\desktoplayer.exe
7 C:\Documents and Settings\[user]\Application Data\Microsoft\Windows\shell.exe

Registry Details

Security Hijack creates the following registry entry or registry entries:
HKEY..\..\..\..{RegistryKeys}
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{6535dce2-510c-5dd2-ae57-6353a36483c5}
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{742ea7b6-7ef3-d456-3ddc-7c98e4890659}
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\0
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit

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