It is a kernel module which hooks up the open() syscall (or potentially any syscall) to replace it with a custom function. 文章 2020.01 [mike] Hooking Linux Libraries for Post-Exploitation Fun 2020.01 [freebuf] Linux HIDS agent 概要和用户态HOOK(一) 2019.12 [knownsec404team] Linux HIDS ...
In general, user-mode hooking is intended for API monitoring (like Mark Russinovich’s ProcessMonitor (alias FileMon/RegMon)), resource leak detection, various malware which doesn’t need to care about security issues, extending applications and libraries you don’t have the source code for (crac...
You are allowed to place up to 4 BPs per thread, and Dr0-Dr3 hold the addresses you want to break on, and a few bits in Dr7 control if they are enabled, their type, and their size. In V1, I had a bug where I didn't set the bits in Dr7 correctly. I wrote the address ...
And when power is disconnected, the setting goes back to default and has to be reset. Third inconvenience is that I had to hook up the VCR part of the combo in the FRONT of the TV, since I ran out of A/V inputs in the back. Now that has to be shared with the video game. ...
|Pop-Up window from a button|Box slider for toolbar|Display sound volume on desktop|Switch hotkeys with mouse scroll 6 months later... Guest PostedFebruary 2, 2009 I have the same question: Nearly all window creation events of the system control windows are not recognized. Interesting ...
[11Star][6y] weixu8/registrymonitor Formely KMon, a Windows Kernel Driver designed to prevent malware attacks by monitoring the creation of registry keys in common autorun locations and prompting the user whether they want to allow the creation of the key. More of an experiment into Kernel lev...
(see next paragraph) will still wrap around your unmanaged code. An empty unmanaged hook is about magnitudes faster than an empty managed one. If your handler once has gained execution, both are running with the same speed. The costly operation is the switch from the unmanaged to the managed...