Up until recently, I’d never tried the bug hunting part of vulnerability research. I’ve been reverse engineering Windows malware for over a decade, and I’d

The post How I Found My First Ever ZeroDay (In RDP) appeared first on MalwareTech.

Due to the serious risk of a BlueKeep based worm, I’ve held back this write-up to avoid advancing the timeline. Now that a proof-of-concept for

The post BlueKeep: A Journey from DoS to RCE (CVE-2019-0708) appeared first on MalwareTech.

In August 2019 Microsoft announced it had patched a collection of RDP bugs, two of which were wormable. The wormable bugs, CVE-2019-1181 & CVE-2019-1182 affect

The post DejaBlue: Analyzing a RDP Heap Overflow appeared first on MalwareTech.

Recently YouTube changed its policy on “hacking” tutorials to an essential blanket ban. In the past, such content was occasionally removed under YouTube’s broad “Harmful

The post YouTube’s Policy on Hacking Tutorials is Problematic appeared first on MalwareTech.

I held back this write-up until a proof of concept (PoC) was publicly available, as not to cause any harm. Now that there are multiple

The post Analysis of CVE-2019-0708 (BlueKeep) appeared first on MalwareTech.

Anyone who uses RegEx knows how easy it is to shoot yourself in the foot; but, is it possible to write RegEx so badly that

The post Analysis of a VB Script Heap Overflow (CVE-2019-0666) appeared first on MalwareTech.