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BHIS Blog

Current cybersecurity commentary and technical guidance.

New Service Creation Modification

New Service Creation Modification

July 29, 2026

New Service Creation / Modification Services are background processes that run on a system - usually starting automatically when the machine boots. They handle things like networking, logging,…

Local Privilege Escalation

Local Privilege Escalation

July 29, 2026

Local Privilege Escalation (LPE) Local Privilege Escalation happens after an attacker already has access to a system, but only as a low-privileged user The goal is simple: turn limited access into…

sharpup

sharpup

July 29, 2026

SharpUp Windows VM In this lab we will Create two realistic privilege‑escalation misconfigurations Run SharpUp to audit the system Save the output to a file Locate the misconfigurations in the SharpUp…

seatbelt

seatbelt

July 29, 2026

Seatbelt Windows VM In this lab we will Create interesting system artifact Check logon events in the past 30 days Run specific Seatbelt enumeration groups Analyze the results Seatbelt Seatbelt is a…

responder

responder

July 29, 2026

This is a lab from John Strand 's Information Security Core Skills Course: https://www.antisyphontraining.com/product/information-security-core-skills-tm/ Responder In this lab we are going to walk…

peass ng

peass ng

July 29, 2026

PEASS-ng Ubuntu VM Goal: Learn what PEASS-ng / LinPEAS can discover on a Linux host by creating a few safe “bad configs” in a lab VM , running LinPEAS, and reviewing the findings.…

netexec

netexec

July 29, 2026

NetExec Lab Goal The goal of this lab is to introduce netexec , a tool widely used in penetration testing assessments. In this lab, we will focus on SMB protocol enumeration. In this lab you will…

net use

net use

July 29, 2026

net use Windows VM is a built in Windows command that connects to, disconnects from, and lists shared network resources (file shares, printers). It has existed since the early NT days and is still one…

lolbins

lolbins

July 29, 2026

LOLBins Ubuntu VM What are LOLBins? LOLBins are legitimate system binaries already present on an operating system that attackers abuse for malicious purposes - without ever dropping custom malware.…

inveigh

inveigh

July 29, 2026

Inveigh Windows VM In this lab we will Understand why LLMNR and NBT-NS are dangerous on Windows networks Run Inveigh on a Windows machine Capture NTLMv2 hash via HTTP NTLM poisoning Analyze what was…

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…

hashcat

hashcat

July 29, 2026

Haschat Ubuntu VM In this lab we will be getting started with the fundamentals of password cracking. We will be using Hashcat to do this. After you open a terminal, we need to gain root access by…

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