Blue Team Labs
Put your knowledge into practice with gamified cyber security challenges.

Injector
Endpoint Forensics
mediumDetermine the web server compromise method and attacker actions by analyzing disk images, memory dumps, and registry artifacts using Autopsy, Volatility, and Registry Explorer.

Hammered
Endpoint Forensics
mediumAnalyze various Linux system logs using grep, awk, and sed to identify attacker TTPs, persistence, and reconstruct the attack timeline.

Ulysses
Endpoint Forensics
mediumAnalyze Linux system artifacts, including memory dumps and logs, with Volatility and FTK Imager to reconstruct an attack and identify IOCs.

CorporateSecrets
Endpoint Forensics
mediumEvaluate a Windows disk image by correlating registry, event log, browser, and MFT artifacts to reconstruct evidence of corporate secret exfiltration.

Spotlight
Endpoint Forensics
mediumInvestigate macOS disk images using Autopsy, mac_apt, and SQLite to identify and extract hidden data potentially concealed with steganography.

Jailbroken
Endpoint Forensics
mediumAnalyze a jailbroken iOS device's system files, SQLite databases, and application data using forensic tools to reconstruct user activity and identify installed applications.

Szechuan Sauce
Endpoint Forensics
mediumReconstruct a data exfiltration incident by correlating memory, disk, network, and log artifacts using a suite of forensic tools.

Hunter
Endpoint Forensics
mediumEvaluate forensic artifacts from a disk image to confirm unauthorized port scanning and assess user intent for installing illegal applications.

DeadDrop - Hollow
Threat Hunting, Endpoint Forensics
hardInvestigate a hybrid cloud + on-prem intrusion using Splunk, triage disk and memory images across three hosts: trace a phished finance workstation through DLL side-loading, Kerberoasting and in-memory shellcode, follow lateral movement over WinRM to a Domain-Controller-impersonating AD CS certificate, and uncover a covert Microsoft Graph calendar dead-drop C2 that leaves no network signature.

Ancientland Breach - LockBit
Endpoint Forensics, Network Forensics
hardTrace a real-world attack chain end to end — from a leaked VPN config to domain-wide ransomware. Along the way you will decode obfuscated malware, reverse-engineer a kernel exploit, crack beacon encryption, and reconstruct the attacker's every move from disk, memory, and network artifacts.