Detections
Explore public detection logic contributed by the community across SIEM and rule languages.
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Detects high-volume database or CRM read activity performed by a user, followed by significant outbound network traffic to known public cloud storage, file-sharing, or messaging services. This pattern is consistent with data staging and exfiltration behaviors often attributed to the ShinyHunters threat actor group.
Detects high-volume data exports or bulk API queries against sensitive Salesforce CRM objects (Accounts, Contacts, Cases, Opportunities) performed by connected applications. This pattern is characteristic of exfiltration efforts where a newly authorized OAuth application is used to quickly extract large quantities of sensitive records.
Detects high-volume data exports or bulk API queries against sensitive Salesforce CRM objects (Accounts, Contacts, Cases, Opportunities) performed by connected applications. This pattern is characteristic of exfiltration efforts where a newly authorized OAuth application is used to quickly extract large quantities of sensitive records.
Detects high-volume data transfers (exceeding 100MB) from internal sources to known external cloud storage and file-sharing platforms. This behavior is consistent with data staging and exfiltration patterns, often used by threat actors to move collected data to attacker-controlled storage infrastructure.
Detects a chained sequence of suspicious activity initiated by agentic AI development tools (e.g., Claude Code, Aider, AutoGen). The rule identifies the execution of these tools followed by local reconnaissance commands, lateral movement attempts, and outbound network connections originating from the same host, indicating potential automated exploitation or credential abuse.
Detects the use of legitimate data transfer utilities (s5cmd, rclone) configured to exfiltrate sensitive document types (.doc, .pdf, .sql, etc.) to S3-compatible cloud storage. The rule correlates this activity with recent access to files containing sensitive credentials or configuration data, a pattern observed in double-extortion campaigns.
Detects the use of legitimate data transfer utilities (s5cmd, rclone) configured to exfiltrate sensitive document types (.doc, .pdf, .sql, etc.) to S3-compatible cloud storage. The rule correlates this activity with recent access to files containing sensitive credentials or configuration data, a pattern observed in double-extortion campaigns.
Detects an suspicious progression of activities originating from identified AI assistant/agent processes. The rule monitors for a chain of behaviors occurring within a 15-minute window: execution of an AI agent/tool, followed by host discovery (network/system enumeration), access to sensitive local credential files, archival of data, and outbound network communication to common file-sharing/exfiltration platforms.
Detects an suspicious progression of activities originating from identified AI assistant/agent processes. The rule monitors for a chain of behaviors occurring within a 15-minute window: execution of an AI agent/tool, followed by host discovery (network/system enumeration), access to sensitive local credential files, archival of data, and outbound network communication to common file-sharing/exfiltration platforms.
Detects instances where AI-based coding or agent-driven tools (e.g., Cursor, Claude Code, AutoGPT) perform suspicious file archiving/packaging activities followed by network egress to unauthorized or known exfiltration-prone services. This helps identify potential data exfiltration by AI agents or compromised development environments.
Detects HTTP POST requests containing potential credential exfiltration indicators, specifically targeting the '/google.php' endpoint with 'do=login&', 'user=', and 'pass=' parameters. This pattern is associated with FlowerStorm (Storm-1167) AiTM phishing kits.
Detects outbound HTTP POST requests to a URI path '/google.php' containing suspicious parameters 'do=login&user=' and '&pass='. This pattern is indicative of credential exfiltration activities commonly associated with the FlowerStorm campaign.
Detects potential sensitive data leakage from an AI model response (AIGatewayLogs_CL). The rule monitors AI responses for patterns indicative of PII (SSN, credit card numbers), secrets (API keys, tokens), or sensitive document markers. It correlates these signals with RAG (Retrieval-Augmented Generation) ingestion logs to identify data cross-tenant violations or improper access to confidential/restricted datasets.
Detects potential sensitive data leakage from an AI model response (AIGatewayLogs_CL). The rule monitors AI responses for patterns indicative of PII (SSN, credit card numbers), secrets (API keys, tokens), or sensitive document markers. It correlates these signals with RAG (Retrieval-Augmented Generation) ingestion logs to identify data cross-tenant violations or improper access to confidential/restricted datasets.
Detects potential sensitive data leakage from an AI model response (AIGatewayLogs_CL). The rule monitors AI responses for patterns indicative of PII (SSN, credit card numbers), secrets (API keys, tokens), or sensitive document markers. It correlates these signals with RAG (Retrieval-Augmented Generation) ingestion logs to identify data cross-tenant violations or improper access to confidential/restricted datasets.
Detects the use of command-line tools like s5cmd or aws-cli to synchronize or copy data to an Amazon S3 bucket. The rule identifies suspicious patterns by looking for specific transfer commands combined with recursive or high-concurrency flags that indicate mass data movement often associated with exfiltration.
Detects instances where a single process on a device communicates with two or more distinct hosted LLM provider APIs (OpenAI, Anthropic, DeepSeek, Google) within a 24-hour window. This behavior is indicative of multi-model orchestration or 'consensus' techniques, which may be employed by sophisticated implants for automated tasking, data processing, or evasion.
Detects the execution of zsh with potentially suspicious command-line arguments (e.g., usage of curl, pipes, or osascript) occurring within a 15-minute window of network activity connecting to iCloud CalDAV servers. This behavior pattern may indicate unauthorized data access or exfiltration via legitimate cloud services.
Detects network connections to the Slack API (api.slack.com) initiated by processes executing from temporary directories commonly used by the Go build system ('go-build'). This pattern is indicative of a second-stage RAT or malicious payload compiled on-the-fly using 'go run' or similar mechanisms, utilizing Slack's infrastructure for C2 communication.
Detects exfiltration of sensitive information, including Dahua camera credentials and internal identifiers, to the Telegram Bot API over HTTPS. These rules monitor for specific API endpoints (/sendPhoto) and common credential patterns (Login:, Password:, Model:) or indicators (Shodan links, VKontakte references) within HTTP POST requests directed toward api.telegram.org.
Detects PowerShell execution that combines screen capturing capabilities (System.Drawing.Bitmap, Windows.Forms) with network communication (System.Net.WebClient) directed towards known C2 domains (medianewsonline.com) using specific exfiltration parameters (OKey, Who).
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