#WaitingThreadHijacking

1. Pause thread midway in exploit races (even ⓪).
2. Or block entire CPU core. Kernel APCs run at APC_LEVEL (🤯), so thread scheduling kinda disabled (think priority == ∞).
3. Or build upon @hasherezade.bsky.social work & generalize #WaitingThreadHijacking — making it, in fact, Waitless.

Waiting Thread Hijacking: A Stealthier Version of Thread Execution Hijacking - Check Point Research Research by: hasherezade Key Points Introduction Process injection is one of the important techniques used by attackers. We can find its variants implemented in almost every malware. It serves purpose...

Waiting Thread Hijacking: A Stealthier Version of Thread Execution Hijacking
research.checkpoint.com/2025/waiting...

#Infosec #Security #Cybersecurity #CeptBiro #WaitingThreadHijacking #StealthierVersion #ThreadExecutionHijacking