The presence of these files does not mean you are affected. Note: The updated version of MicTray is not a risk and is located at these same paths. The component responsible for creating this logfile can be found at the following locations on your PC. Each time you log in, the MicTray.log debug logfile will be erased and created again. Additionally, the ‘Public’ folder is by default accessible to all users logged into the local PC giving them access to your keystrokes. If the PC has Public folder sharing enabled, the user ‘Public’ folder is shared with other PCs on the local network giving them remote access to the keystrokes on your PC. If running an affected version of Conexant HD Audio Driver, it will log debug messages that may include keystrokes into a file at the following location on your PC: You can also refer to the following content from HP for additional information:
Conexant hd audio driver windows 8.1 install#
You can check for Windows updates manually from the following sites:Īlternatively, you can manually download and install the updates to your device from HP:
Conexant hd audio driver windows 8.1 drivers#
To restore functionality of the laptop microphone shortcuts after this detection, install the latest version of the Conexant HD Audio Drivers automatically provided through Windows Update or download it from HP.COM. See their security advisory for more information. It is important to have a 64-bit version of a Windows operating system installed in your computer before downloading Realtek HD Audio Drivers 圆4. This will enable your computer to communicate with audio devices such as speakers and sound cards. These fixes remove any logging of keys, and also automatically remove the logfile. Realtek HD Audio Drivers is a software package for Realtek High Definition audio codec. HP has fixes available and these fixes are installed automatically for customers who use Windows Update. No keylogging data is sent to HP or Conexant. The keylogging was caused by debug code that was unintentionally left by Conexant and was not meant to be included in the final shipped version. Doing so also disables the keyboard short cut that turns the microphone on and off. This detection removes the Conexant component that causes this keylogging. It is important to note that any data logged is erased each time a user logs off or restarts their PC.
As part of debugging code that was accidently left in by Conexant, this outdated driver can log keystrokes to a file that can be accessed by other users logged into the same PC and under some configurations can be accessed remotely by other people on your local network. This threat is a flaw in an out-of-date Conexant HD Audio Driver installation that is pre-installed on some models of HP PCs. Windows Defender AV detects and removes this threat.