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

Satisfaction
Malware Analysis, Network Forensics
mediumA disgruntled customer, a compromised survey, and a trail of evidence hiding in plain sight — can you trace the attack from the first click to the final payload?

ClickFix - VodkaStealer
Threat Hunting
mediumSynthesize forensic artifacts from event logs and disk images to reconstruct a multi-stage attack chain, detailing initial access, privilege escalation, lateral movement, and data exfiltration.

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

Rhadamanthys
Endpoint Forensics
mediumHunt mail caches, MFT records, and Prefetch to unmask the initial dropper and rebuild the attack timeline.

Shadow Token Symphony - APT29
Cloud Forensics
mediumSynthesize KQL findings across Windows events and Azure logs to reconstruct an APT29 multi-stage cloud attack, identifying persistence mechanisms and data exfiltration.

CallMeOnTheChain - EtherRAT
Network Forensics
mediumDecrypt traffic, decompile smart contracts, and uncover how attackers turned the blockchain into a C2 channel.

Poisoned PyTorch
Threat Hunting
mediumInvestigate a software supply-chain compromise that escalates into a ransomware attack, with emphasis on identifying pre-encryption operations.

RaaS Unfold - RansomHub
Threat Intel
mediumA ransomware empire built on the ashes of its predecessors — trace its origins, expose its operators, and unfold its playbook.

ConsentStorm
Cloud Forensics
mediumAnalyze a cloud-native attack chain involving illicit consent grants, hardcoded credential discovery, Temporary Access Pass abuse, and ABAC bypass to understand modern Azure threat actor techniques.

KioskExpo7
Endpoint Forensics

Stolen Time - HiddenTear
Threat Hunting
mediumSynthesize and correlate diverse forensic artifacts from multiple systems to reconstruct the complete HiddenTear attack chain and attribute threat actor TTPs.

Perfect Survey
Threat Hunting

Nitrogen - Blackcat Ransomware
Threat Hunting
mediumReconstruct 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
Threat Hunting
mediumReconstruct 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
Endpoint Forensics
mediumSynthesize forensic artifacts and Python source code from a disk image to reconstruct a credential theft attack, identifying persistence methods and C2 communications.

BYOD Breach
Endpoint Forensics
mediumCorrelate 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
Threat Hunting
mediumCorrelate Splunk logs and filesystem artifacts from a workstation and domain controller to reconstruct an attack chain involving Kerberos delegation and credential theft.

NetSupport RAT - TA569
Threat Hunting
mediumReconstruct a sophisticated attack timeline by analyzing Windows logs, network traffic, and disk artifacts to identify initial access, persistence, and data exfiltration using Splunk and forensic tools.

XWorm
Malware Analysis
mediumAnalyze malware behavior to identify persistence methods, evasion techniques, and C2 infrastructure by extracting artifacts and configuration data from static and dynamic analysis.

AzureSpray
Cloud Forensics
mediumMaster the detection, investigation, and remediation of password spray attacks in Azure AD by analyzing sign-in logs with KQL queries, identifying attack patterns and compromised accounts, implementing Microsoft Sentinel analytics rules for automated detection, and applying security controls including Smart Lockout, Conditional Access policies, and incident response playbooks to protect against credential-based attacks.