Detections
Explore public detection logic contributed by the community across SIEM and rule languages.
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Detects activity associated with the CARBONATO botnet, specifically the weaponization of the Hermes Agent framework. The detection monitors for the overwrite of the SOUL.md configuration file to inject a malicious GH0ST persona, execution of the hermes-agent binary from known malicious paths, and the presence of the CARBONATO_API_KEY environment variable or command-line parameter.
Detects activity associated with the CARBONATO botnet, specifically the weaponization of the Hermes Agent framework. The detection monitors for the overwrite of the SOUL.md configuration file to inject a malicious GH0ST persona, execution of the hermes-agent binary from known malicious paths, and the presence of the CARBONATO_API_KEY environment variable or command-line parameter.
Detects activity associated with the CARBONATO botnet, specifically the weaponization of the Hermes Agent framework. The detection monitors for the overwrite of the SOUL.md configuration file to inject a malicious GH0ST persona, execution of the hermes-agent binary from known malicious paths, and the presence of the CARBONATO_API_KEY environment variable or command-line parameter.
Detects activity associated with the CARBONATO botnet, specifically the weaponization of the Hermes Agent framework. The detection monitors for the overwrite of the SOUL.md configuration file to inject a malicious GH0ST persona, execution of the hermes-agent binary from known malicious paths, and the presence of the CARBONATO_API_KEY environment variable or command-line parameter.
Detects activity associated with the CARBONATO botnet, specifically the weaponization of the Hermes Agent framework. The detection monitors for the overwrite of the SOUL.md configuration file to inject a malicious GH0ST persona, execution of the hermes-agent binary from known malicious paths, and the presence of the CARBONATO_API_KEY environment variable or command-line parameter.
Detects various persistence mechanisms used by the CARBONATO botnet on Linux systems, including registration of cron jobs, systemd services/timers, and the usage of 'chattr +i' to make persistence files immutable.
Detects various persistence mechanisms used by the CARBONATO botnet on Linux systems, including registration of cron jobs, systemd services/timers, and the usage of 'chattr +i' to make persistence files immutable.
Detects various persistence mechanisms used by the CARBONATO botnet on Linux systems, including registration of cron jobs, systemd services/timers, and the usage of 'chattr +i' to make persistence files immutable.
Detects various persistence mechanisms used by the CARBONATO botnet on Linux systems, including registration of cron jobs, systemd services/timers, and the usage of 'chattr +i' to make persistence files immutable.
Detects the presence of an XMRig cryptocurrency miner masquerading as the systemd-logind process. The rule identifies processes named 'systemd-logind' that either reside in an incorrect file path ('/usr/sbin/systemd-logind') or utilize command-line arguments characteristic of XMRig mining activity. This behavior is associated with the CARBONATO botnet.
Detects Python processes (python.exe, python3.exe, pythonw.exe) performing DNS resolution for Microsoft identity, device login, or Graph API endpoints. This activity is consistent with automated tooling, such as python-requests, performing device-code flow polling or API token authentication within an environment.
Detects the creation of a file on the system that matches a known malicious SHA256 hash.
Detects usage of the Android Debug Bridge (ADB) 'pair' command initiated by processes other than known legitimate Android development tools (e.g., adb.exe, Android Studio). This may indicate an attacker attempting to wirelessly pair a malicious device or gain unauthorized access to an Android device over the network.
Detects malformed HEIF/HEIC image files with anomalous ftyp/box structure consistent with the libheif memory corruption exploit (CVE-2026-32882) used against Discourse forum image upload endpoints
Identifies Debian systems running vulnerable versions of the libheif package (versions 1.10.x through 1.21.x) that are susceptible to CVE-2026-32882. This rule uses software inventory data to detect installations requiring an upgrade to version 1.22.0 or higher.
Identifies Debian systems running vulnerable versions of the libheif package (versions 1.10.x through 1.21.x) that are susceptible to CVE-2026-32882. This rule uses software inventory data to detect installations requiring an upgrade to version 1.22.0 or higher.
Detects unauthenticated access attempts or requests originating from system/service accounts targeting the PaperCut NG/MF administrative interface, which may indicate exploitation of authentication bypass vulnerabilities (e.g., CVE-2026-81578).
This rule identifies the execution or presence of files matching a known list of MD5 hashes associated with malicious activity. By monitoring file metadata, this rule flags instances where specific identified threat files are present on the system.
This rule identifies developer or contractor workstations that have Node.js/npm installed but currently lack active EDR sensor coverage (i.e., the sensor is either not onboarded or not in an active state). It employs a 24-hour grace period to filter out transient onboarding issues and ensures that the device has reported activity within the last 7 days to avoid alerting on decommissioned hardware. This gap in visibility increases the risk of undetected supply-chain malware execution and credential theft on sensitive developer endpoints.
Detects high-volume filesystem activity (exceeding 300 operations in 5 minutes) initiated by 'claude-code' or 'claude' processes. This behavior may indicate an autonomous, patched, or jailbroken AI coding assistant performing mass file operations or reconnaissance without user confirmation.
Detects attempts to exploit the GitLab commits API via path traversal or direct file path manipulation to access sensitive configuration files or system secrets, such as gitlab-secrets.json, database.yml, or system files like /etc/passwd.
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