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

ProPDF
Malware Analysis
hardReconstruct a malicious PDF attack chain by analyzing embedded JavaScript, extracting the PE payload, identifying Windows API calls, and uncovering the C2 server and downloaded file.

T1059-007
Malware Analysis
hardAnalyze malware file system activity with ProcMon, identify scheduled task persistence using AutoRuns, and configure PowerShell logging for script execution.

OceanLotus
Malware Analysis
hardAnalyze a memory dump using forensic techniques to identify artifacts from a spear-phishing attack and trace its origin.

ProxyShell
Network Forensics
hardAnalyze network traffic to identify exploitation attempts targeting the ProxyShell vulnerability and extract relevant indicators of compromise.

Hafnium APT
Threat Hunting
hardCorrelate Windows Defender, Sysmon, and Security logs in Elastic Stack to reconstruct HafinumAPT's initial access, persistence, and lateral movement TTPs.

TeamSpy
Endpoint Forensics
hardReconstruct the attack timeline by analyzing memory dumps and suspicious document files using Volatility, OfficeMalScanner, and VirusTotal.

PwnedDC - FIN7
Endpoint Forensics
hardLearn to investigate a domain controller compromise by analyzing logs, memory, and artifacts to uncover attacker tactics, persistence methods, and the full intrusion timeline.

$tealer
Malware Analysis
hardReverse engineer advanced stealer malware, identifying PE structure, dynamic API resolution, anti-analysis techniques, and RC4 string decryption to extract C2 IOCs using IDA Pro and CAPA.

Ransomed
Malware Analysis
hardReconstruct advanced malware execution by performing dynamic analysis and memory forensics to diagnose process hollowing, dynamic API resolution, and string obfuscation.

DeepDive
Endpoint Forensics
hardAnalyze a memory dump with Volatility to uncover hidden Emotet malware, investigate its code injection, and reconstruct kernel-level evasion tactics like DKOM.