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Resources

BHIS Blog

Current cybersecurity commentary and technical guidance.

Malicious Browser Plugins

Malicious Browser Plugins

July 29, 2026

Malicious Browser Plugins Browser plugins - also called extensions - are small pieces of software that add functionality to your browser. They can do a lot of useful things, like blocking ads or…

Logon Scripts

Logon Scripts

July 29, 2026

Logon Scripts Every time a user logs into a system, the OS can automatically run a set of scripts. These are called logon scripts , and they exist for legitimate reasons - pushing software, mapping…

shimgen

shimgen

July 29, 2026

ShimGen — Masquerading & Proxy Execution Windows & Ubuntu VM The objective of this lab is to use ShimGen to generate a weaponized proxy executable that visually and functionally impersonates a…

sharpstayPER

sharpstayPER

July 29, 2026

SharpStay Finished? Back to Card's Main Page

sharpersist

sharpersist

July 29, 2026

SharPersist Windows VM In this lab we will Understand what persistence means and why attackers use it Add a persistence entry via the Registry Run key Add a persistence entry via a Scheduled Task Add…

sdb explorer

sdb explorer

July 29, 2026

SDB-Explorer Windows & Ubuntu VM The objective of this lab is to use Application Shimming (via the native sdbinst.exe utility) to silently inject a demonstration DLL into a custom 32-bit application,…

psexec

psexec

July 29, 2026

PsExec In this lab we will Use a Linux VM as the attacker Use a Windows VM as the target Run PsExec-style remote execution with Impacket Execute commands on the Windows target over SMB Understand how…

powershell

powershell

July 29, 2026

This is a lab from John Strand 's SOC Core Skills Course: https://www.antisyphontraining.com/product/soc-core-skills-with-john-strand/ PowerShell Windows VM In this lab, we will create malware , run…

metasploit

metasploit

July 29, 2026

Metasploit Ubuntu VM In this lab we will Install Metasploit Framework (simple, standard install) Learn the Metasploit console basics ( , , , options) Create a safe local target service (an FTP server…

impacket

impacket

July 29, 2026

Impacket Ubuntu VM In this lab we will Stand up a local SMB server (Samba) as our "target" Use Impacket to: List SMB shares Browse directories Upload and download files (Optional) query basic SMB/RPC…

havok

havok

July 29, 2026

Havoc Framework Ubuntu VM, Windows VM & AWS Cloud The objective of this lab is to establish a modern Command & Control (C2) infrastructure using a cloud-based backend (AWS EC2). You will learn how to…

flashrom

flashrom

July 29, 2026

Flashrom Ubuntu VM In this lab we will Understand what firmware is and why it matters in security Explore Flashrom - a tool for reading and writing firmware chips Use the dummy programmer to safely…

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