Cracking Passwords with Umlauts
Carrie Roberts // *Guest Blog You have a password hash you would like to crack for a password that contains an Umlaut. You know, the two dots over a letter […]
Hashcat
Running HashCat on Ubuntu 18.04 Server with 1080TI
Derrick Rauch and Kent Ickler // (Updated 3/22/2019) First, to see what our build looks like, look here: https://www.blackhillsinfosec.com/build-password-cracker-nvidia-gtx-1080ti-gtx-1070/ What’s next? Time for System Rebuild! First, you need to decide whether you […]
Hashcat 4.10 Cheat Sheet v 1.2018.1
Kent Ickler // It seemed like we were always cross-referencing the Hashcat Wiki or help file when working with Hashcat. We needed things like specific flags, hash examples, or command […]
How to Crack Office Passwords with a Dictionary
Kent Ickler// TLDR: We use a custom dictionary to crack Microsoft Office document encryption. Then we use a custom dictionary for pwnage in LinkedIn hash database. Background: I recently got […]
How to Crack Passwords for Password Protected MS Office Documents
Carrie Roberts* // (Updated, 2/11/2019) Trying to figure out the password for a password protected MS Office document? This free solution might do the trick. It attempts to guess the password […]
WEBCAST: Wrangling Internal Network Vulnerabilities
Jordan Drysdale & Kent Ickler // In this webcast, we demonstrate some standard methodologies utilized during an internal network review. We also discuss various tools used to test network defenses […]
How to Build a Password Cracker with NVidia GTX 1080TI & GTX 1070
Kent Ickler // The Task Buy The Things: Total for new password cracking machine$5110 A Few Quick Lessons The CPU cooler doesn’t actually clear the case cover. This was OK […]