Getting Started With Sysmon
John Strand // In this blog, I want to walk through how we can set up Sysmon to easily get improved logging over what we get from normal (and just […]
Webcast: Windows logging, Sysmon, and ELK
Click on the timecodes to jump to that part of the video (on YouTube) Slides for this webcast can be found here: https://www.blackhillsinfosec.com/wp-content/uploads/2020/09/SLIDES_WindowsLogginSysmonELK.pdf 4:36 Problem Statement and Executive Problem Statement 9:00 […]
How to Hack Hardware using UART
Raymond Felch // Preface: I began my exploration of reverse-engineering firmware a few weeks back (see “JTAG – Micro-Controller Debugging“), and although I made considerable progress finding and identifying the […]
Webcast: Implementing Sysmon and Applocker
Click on the timecodes to jump to that part of the video (on YouTube) Slides for this webcast can be found here: https://www.blackhillsinfosec.com/wp-content/uploads/2020/09/SLIDES_ImplementingSysmonAppLocker.pdf 5:03 Introduction, problem statement, and executive problem […]
JTAG – Micro-Controller Debugging
Raymond Felch // Being an embedded firmware engineer for most of my career, I quickly became fascinated when I learned about reverse engineering firmware using JTAG. I decided to […]
Securing the Cloud: A Story of Research, Discovery, and Disclosure
Jordan Drysdale // tl;dr BHIS made some interesting discoveries while working with a customer to audit their Amazon Web Services (AWS) infrastructure. At the time of the discovery, we found […]
Webcast: Weaponizing Active Directory
Click on the timecodes to jump to that part of the video (on YouTube) Slides for this webcast can be found here: https://www.blackhillsinfosec.com/wp-content/uploads/2020/09/SLIDES_WeaponizingActiveDirectory.pdf 0:54 Background behind this webcast, what and […]
Using CloudFront to Relay Cobalt Strike Traffic
Brian Fehrman // Many of you have likely heard of Domain Fronting. Domain Fronting is a technique that can allow your C2 traffic to blend in with a target’s traffic […]
PyFunnels: Data Normalization for InfoSec Workflows
TJ Nicholls // *BHIS Guest Contributor TL;DR How many times have you had to parse the same output from a tool? Wouldn’t you like to get that time back? There […]