Blue Team Labs

Put your knowledge into practice with gamified cyber security challenges.

GhostConnect - TA583

PREMIUM

Threat Hunting

easy

Hunt Sysmon process trees, Chrome browsing artifacts, and Mark-of-the-Web streams to rebuild a the full kill chain from phishing delivery through AD enumeration to HTTPS exfiltration.

CursorJack

PREMIUM

Endpoint Forensics, Cloud Forensics

easy

A developer's workstation is the new perimeter — trace an MCP-based intrusion from the first malicious deeplink through to a multi-region cloud compromise and follow the money on-chain.

DynamicEscalate

PREMIUM

Cloud Forensics

easy

Reconstruct a Microsoft Entra ID privilege escalation chain by correlating Exchange message traces, Azure AD telemetry, and unified audit logs using KQL.

AbuSESer - Trufflenet

PREMIUM

Cloud Forensics

easy

Investigate a complex Business Email Compromise attack by correlating AWS CloudTrail and Lambda logs in CloudWatch Logs Insights to reconstruct the attack timeline and attribute TTPs.

ContainerBreak - Rootkit Trail

PREMIUM

Endpoint Forensics

easy

RediShell - Kinsing

PREMIUM

Network Forensics

easy

The packet capture was killed mid-attack. Race against incomplete evidence to reconstruct how attackers breached Jenkins, pivoted through containers, and escaped to the host

Maranhao

PREMIUM

Endpoint Forensics

easy

Investigate a trojanized game installer by analyzing browser history, logs, registry hives, and filesystem artifacts to map the full attack chain and extract IOCs.

RevengeHotels APT

PREMIUM

Endpoint Forensics

easy

Reconstruct multi-stage APT attack chain by correlating email, browser, Sysmon logs, and registry artifacts to identify persistence mechanisms and data exfiltration techniques.

Lockdown

Network Forensics

easy

Reconstruct a multi-stage intrusion by analyzing network traffic, memory, and malware artifacts using Wireshark, Volatility, and VirusTotal, mapping findings to MITRE ATT&CK.

XLMRat

Network Forensics

easy

Analyze network traffic to identify malware delivery, deobfuscate scripts, and map attacker techniques using MITRE ATT&CK, focusing on stealthy execution and reflective code loading.

Openfire

PREMIUM

Network Forensics

easy

Reconstruct an Openfire server attack timeline by analyzing PCAP files with Wireshark to identify login attempts, plugin uploads, command execution, and the exploited CVE-2023-32315 vulnerability.

DanaBot

Network Forensics

easy

Analyze network traffic using Wireshark to identify DanaBot initial access, deobfuscate malicious JavaScript, and extract IOCs like IPs, file hashes, and execution processes.

JetBrains

PREMIUM

Network Forensics

easyCommunity rating: medium

Analyze network traffic using Wireshark to identify web server exploitation, extract attacker IOCs and persistence mechanisms, and map attack techniques to MITRE ATT&CK.

Red Stealer

Threat Intel

easy

Analyze a suspicious executable using VirusTotal and MalwareBazaar to extract IOCs, identify C2 infrastructure, MITRE ATT&CK techniques, and privilege escalation mechanisms.

3CX Supply Chain

Threat Intel

easy

Reconstruct the 3CX supply chain attack by analyzing compromised MSI and DLL artifacts to identify TTPs and attribute the incident to a threat actor.

RetailBreach

PREMIUM

Network Forensics

easy

Investigate network traffic with Wireshark to identify attacker TTPs, extract XSS payloads and session tokens, and determine exploited web application vulnerabilities.

WebStrike

PREMIUM

Network Forensics

easy

Analyze network traffic using Wireshark to investigate a web server compromise, identify web shell deployment, reverse shell communication, and data exfiltration.

PsExec Hunt

Network Forensics

easy

Analyze SMB traffic in a PCAP file using Wireshark to identify PsExec lateral movement, compromised systems, user credentials, and administrative shares.

REvil - GOLD SOUTHFIELD

PREMIUM

Threat Hunting

easy

Analyze Sysmon logs in Elastic SIEM to investigate REvil ransomware attack behaviors, decode recovery sabotage commands, and identify IOCs including the C2 onion domain.

Tomcat Takeover

Network Forensics

easy

Analyze network traffic using Wireshark's custom columns, filters, and statistics to identify suspicious web server administration access and potential compromise.