Blue Team Labs

Put your knowledge into practice with gamified cyber security challenges.

Lespion

Threat Intel

easy

Investigate an insider threat by analyzing GitHub repositories for exposed credentials, using OSINT tools to correlate online accounts, and performing image analysis to identify locations.

Insider

Endpoint Forensics

easy

Analyze Linux disk image artifacts, including logs and Bash history, using FTK Imager to investigate insider threat activities and reconstruct user actions.

MiniFast - UNC1549

PREMIUMNew

Network Forensics

medium

An aviation contractor's developer installed a database tool from the top search result. Reconstruct the full intrusion from a single capture, from the lure domain through the implant's tasking to the second stage pulled down in cleartext.

Crossed Signals

PREMIUMNew

Endpoint Forensics

medium

A routine security audit. A trusted messaging app. By the time the victim realized something was wrong, the damage was already done. Can you trace what happened?

Maromalix Nightmare

PREMIUMNew

Threat Hunting, Endpoint Forensics

medium

A deal was stolen before it was ever signed. Someone got in, found exactly what they needed, and vanished. Your job is to prove it.

Penumbra

PREMIUM

Endpoint Forensics

mediumCommunity rating: hard

Synthesize diverse forensic artifacts including $MFT, USN journal, and registry hives to reconstruct an anti-forensic intrusion timeline from initial access to exfiltration.

Tax Day - BYOVD

PREMIUM

Endpoint Forensics

medium

Correlate forensic artifacts from event logs, browser history, and prefetch with static analysis using IDA Pro to reconstruct a BYOVD attack chain and defense evasion tactics.

ClickFix - VodkaStealer

PREMIUM

Threat Hunting

medium

Analyze Splunk event logs to reconstruct a multi-stage attack chain, detailing initial access, privilege escalation, lateral movement, and data exfiltration.

CodeFreeze

PREMIUM

Endpoint Forensics

medium

Reconstruct the complete attack timeline by analyzing browser history, event logs, registry, and Git artifacts to identify initial access, persistence, and data exfiltration mechanisms.

Rhadamanthys

PREMIUM

Endpoint Forensics

medium

Hunt mail caches, MFT records, and Prefetch to unmask the initial dropper and rebuild the attack timeline.