Tag Archives: syscall

Syscall hijacking in 2019

Whether you need to implement a kernel rootkit or inspect syscalls for intrusion detection, in a lot of cases, you might need to hijack syscall in a kernel module. This post summorizes detailed procedures and provides a working example for … Continue reading

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Add a new syscall into Linux kernel – for fedora 18 with kernel 3.8.7

Adding a new syscall into Linux kernel would be tricky for the beginners (like myself), especially considering the kernel source tree structure changes among different versions. It seems most of the online tutorials focusing on older versions of kernel (2.6.X) … Continue reading

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