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View Full Version : Manual Removal Guide for Ad.BrowserSecurity



Friday
2019-10-15, 16:22
The following instructions have been created to help you to get rid of "Ad.BrowserSecurity" manually.
Use this guide at your own risk; software should usually be better suited to remove malware, since it is able to look deeper.

If this guide was helpful to you, please consider donating towards this site (http://www.safer-networking.org/index.php?page=donate).

Threat Details:

Categories:
adware

Description:
Ad.BrowserSecurity drops a browser extensions that claims to guards your browsing experience. Uses obfuscated JavaScript installer files.
Removal Instructions:

Files:

Please use Windows Explorer or another file manager of your choice to locate and delete these files.

A file with an unknown location named "addon.crx".
The file at "<$LOCALSETTINGS>\Temp\Folder_Data_RC_ADDS\adds\addon.crx".
The file at "<$LOCALSETTINGS>\Temp\Folder_Data_RC_ADDS\adds\addon.oex".
Make sure you set your file manager to display hidden and system files. If Ad.BrowserSecurity uses rootkit technologies, use the rootkit scanner integrated into Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) 2.x or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify files!

Important: There are more files that cannot be safely described in simple words. Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) to remove them.

Folders:

Please use Windows Explorer or another file manager of your choice to locate and delete these folders.

The directory at "<$APPDATA>\Opera Software\Opera Stable\Extensions\plmlpbcjkpppncefeoongifnpinjmegf\1.0.3\icons".
The directory at "<$LOCALSETTINGS>\Temp\Folder_Data_RC_ADDS\adds".
The directory at "<$PROGRAMFILES>\Microsoft Data".
Make sure you set your file manager to display hidden and system files. If Ad.BrowserSecurity uses rootkit technologies, use our RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify folders!

Final Words:

If neither Spybot-S&D nor self help did resolve the issue or you would prefer one on one help,
Please read these instructions (http://forums.spybot.info/showthread.php?t=288) before requesting assistance,
Then start your own thread in the Malware Removal Forum (http://forums.spybot.info/forumdisplay.php?f=22) where a volunteer analyst will advise you as soon as available.