Blue Team Labs

Put your knowledge into practice with gamified cyber security challenges.

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

PREMIUM

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.

Shadow Token Symphony - APT29

PREMIUM

Cloud Forensics

medium

Synthesize KQL findings across Windows events and Azure logs to reconstruct an APT29 multi-stage cloud attack, identifying persistence mechanisms and data exfiltration.

CallMeOnTheChain - EtherRAT

PREMIUM

Network Forensics

medium

Decrypt traffic, decompile smart contracts, and uncover how attackers turned the blockchain into a C2 channel.

Poisoned PyTorch

PREMIUM

Threat Hunting

medium

Investigate a software supply-chain compromise that escalates into a ransomware attack, with emphasis on identifying pre-encryption operations.

RaaS Unfold - RansomHub

PREMIUM

Threat Intel

medium

A ransomware empire built on the ashes of its predecessors — trace its origins, expose its operators, and unfold its playbook.

KioskExpo7

PREMIUM

Endpoint Forensics

medium

Stolen Time - HiddenTear

PREMIUM

Threat Hunting

medium

Synthesize and correlate diverse forensic artifacts from multiple systems to reconstruct the complete HiddenTear attack chain and attribute threat actor TTPs.

Perfect Survey

PREMIUM

Threat Hunting

medium

Nitrogen - Blackcat Ransomware

PREMIUM

Threat Hunting

medium

Reconstruct multi-stage ransomware attack by correlating Splunk telemetry, disk forensics, and registry artifacts to identify persistence mechanisms, credential dumping, and lateral movement.

StarkTech Incident - APT41

PREMIUM

Threat Hunting

medium

Reconstruct a multi-stage attack timeline by analyzing Sysmon and Windows event logs in Splunk to identify attacker tactics from initial access to data exfiltration.

Famous Chollima

PREMIUM

Endpoint Forensics

medium

Synthesize forensic artifacts and Python source code from a disk image to reconstruct a credential theft attack, identifying persistence methods and C2 communications.

BYOD Breach

PREMIUM

Endpoint Forensics

medium

Correlate Android and Windows forensic artifacts, including logs and malware analysis, to reconstruct a multi-stage BYOD breach from initial access to persistence.

CredSnare - Angry Likho APT

PREMIUM

Threat Hunting

medium

Correlate Splunk logs and filesystem artifacts from a workstation and domain controller to reconstruct an attack chain involving Kerberos delegation and credential theft.