Skill UI

A specialized tool designed for incident responders and threat hunters. It extracts critical configuration data—such as C2 server addresses, malleable profiles, watermarks, and communication settings—from Cobalt Strike beacon payloads found in PE files or memory dumps. This analysis is crucial for mapping attacker infrastructure and improving defensive detection rules.

This tool parses and analyzes Cobalt Strike Malleable C2 profiles, extracting critical network indicators such as HTTP/DNS transforms, URIs, headers, jitter, and sleep cycles. It is essential for reverse-engineering captured profiles or building robust network detection signatures for threat hunting and incident response.

A deep-dive tool for cybersecurity professionals to analyze malware Command and Control (C2) communication across multiple protocols (HTTP, HTTPS, DNS, custom). It helps reverse-engineer beaconing patterns, decode proprietary protocols, and map threat actor infrastructure, making it crucial for building robust detection signatures and attributing threats.

This tool parses NetFlow v9 and IPFIX records to conduct deep network security analysis. It is crucial for investigating security incidents by building traffic baselines and applying statistical methods. Key detection capabilities include identifying port scanning, data exfiltration attempts, command and control (C2) beaconing patterns, and general volumetric anomalies in network traffic.

A comprehensive guide for analyzing PCAP files captured during malware execution. It demonstrates advanced techniques using Wireshark, Zeek, Suricata, and Python (scapy) to identify Command and Control (C2) communications, data exfiltration channels, Domain Generation Algorithms (DGA), and periodic beaconing patterns. Essential for malware reverse engineering and network threat detection.

This comprehensive skill analyzes Zeek conn.log and NetFlow data to proactively detect advanced indicators of ransomware activity. It identifies critical threats such as Command and Control (C2) beaconing patterns, connections to TOR exit nodes, large-scale data exfiltration flows, and suspicious DNS anomalies. It is essential for threat hunting and complex security incident response.

This comprehensive guide details the deployment and hardening of the Havoc C2 framework, a modern post-exploitation Command and Control system. Learn how to establish a production-grade infrastructure, including configuring Teamservers, setting up various listeners (HTTP/HTTPS/SMB), and integrating Nginx redirectors. It provides OPSEC-hardened techniques for authorized red team adversary emulation engagements.

A comprehensive guide for deploying and operationalizing Amazon GuardDuty. It provides continuous, intelligent threat detection across core AWS services including S3, EKS, and EC2 runtime monitoring. Use this skill to investigate suspicious activity, detect compromised credentials, or build automated incident response playbooks using EventBridge and Lambda for proactive security.

A comprehensive skill for detecting early-stage ransomware indicators before data encryption occurs. It utilizes advanced network detection tools such as Zeek and Suricata, combined with SIEM correlation rules and threat intelligence feeds. This method monitors the entire pre-encryption kill chain, identifying precursor behaviors like initial access broker activity, Cobalt Strike C2 beaconing, credential harvesting (e.g., Mimikatz signatures), and data staging attempts, enabling timely incident response and containment.

A comprehensive guide to identifying covert data exfiltration channels using Zeek logs. This technique analyzes DNS traffic for high-entropy subdomains, unusually long query lengths, abnormal record types (TXT/NULL), and excessive query volume, which are key indicators of malicious DNS tunneling or command-and-control (C2) activity.

A specialized technique for proactive threat hunting, designed to detect adversary activity that abuses legitimate cloud services (like Azure, AWS, GCP, and SaaS platforms). It focuses on identifying 'living off the cloud' tradecraft, such as using cloud APIs for command-and-control (C2), staging data, or exfiltrating information while blending into normal network traffic.

Conduct hypothesis-driven threat hunting for Command-and-Control (C2) activity (T1071). This skill guides the analysis of SIEM/EDR network telemetry to detect anomalous outbound traffic, rare destination IPs, non-standard ports, and unusual connection frequencies, helping identify beaconing or data exfiltration attempts. Essential for proactive defense and incident response.