Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

199 detections

Detects a sequence of events where a process within a container namespace attempts to interact with the host filesystem (e.g., /proc/1/root, nsenter) followed shortly by an unexpected gain of root privileges or execution of setuid(0) that is not associated with legitimate su or sudo usage.
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Arnold Chan@slaz
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Detections.ai Community
1 month ago
000
This rule detects processes or file operations attempting to interact with the Docker daemon socket ('/var/run/docker.sock') by non-standard or unauthorized binaries. Accessing the Docker socket from a container can allow an attacker to escape to the host, manipulate other containers, or perform privileged actions on the Docker daemon.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
000
Detects the initialization of containerized LLM-based gateway services (e.g., litellm, ollama) followed closely in time by high-volume network traffic containing suspicious web injection payloads (e.g., SQLi, XSS, SSRF). The rule correlates process execution events for container launches with network activity originating from the same device to identify potential unauthorized or unsupervised automated exploitation.
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Arnold Chan@slaz
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Hunters
2 months ago
002
Detects the initialization of containerized LLM-based gateway services (e.g., litellm, ollama) followed closely in time by high-volume network traffic containing suspicious web injection payloads (e.g., SQLi, XSS, SSRF). The rule correlates process execution events for container launches with network activity originating from the same device to identify potential unauthorized or unsupervised automated exploitation.
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Arnold Chan@slaz
Defender - KQL
2 months ago
002
Detects the initialization of containerized LLM-based gateway services (e.g., litellm, ollama) followed closely in time by high-volume network traffic containing suspicious web injection payloads (e.g., SQLi, XSS, SSRF). The rule correlates process execution events for container launches with network activity originating from the same device to identify potential unauthorized or unsupervised automated exploitation.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
201
Detects the initialization of containerized LLM-based gateway services (e.g., litellm, ollama) followed closely in time by high-volume network traffic containing suspicious web injection payloads (e.g., SQLi, XSS, SSRF). The rule correlates process execution events for container launches with network activity originating from the same device to identify potential unauthorized or unsupervised automated exploitation.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
000
Detects the initialization of containerized LLM-based gateway services (e.g., litellm, ollama) followed closely in time by high-volume network traffic containing suspicious web injection payloads (e.g., SQLi, XSS, SSRF). The rule correlates process execution events for container launches with network activity originating from the same device to identify potential unauthorized or unsupervised automated exploitation.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
000
This rule detects suspicious outbound network connections from common container runtime processes (e.g., containerd.exe, dockerd.exe) to well-known cloud instance metadata services (169.254.169.254, 100.100.100.200) or suspicious attempts to access container image manifests, which are indicative of SSRF attacks, credential theft from the metadata API, or potential container escape attempts.
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Ankit Mehta@Secvyn
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Detections.ai Community
3 months ago
4018
This rule detects suspicious outbound network connections from common container runtime processes (e.g., containerd.exe, dockerd.exe) to well-known cloud instance metadata services (169.254.169.254, 100.100.100.200) or suspicious attempts to access container image manifests, which are indicative of SSRF attacks, credential theft from the metadata API, or potential container escape attempts.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
3 months ago
4012
Detects process activity referencing GitHub Actions, GitLab CI, or Azure DevOps pipeline environment variable names (GITHUB_*, CI_*, GITHUB_ACTIONS, GITLAB_CI, Azure DevOps pipeline variables) consistent with a malicious extension harvesting CI/CD runner environment variables.
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Duo Tech@duotech
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Detections.ai Community
3 months ago
6013
Detects post-exploitation persistence and anti-forensic activity associated with the RufRoot/CVE-2026-59726 vulnerability. The rule identifies the creation of unauthorized .js files within application directories, the modification of 'index.js' followed by a SIGKILL to process ID 1 to force a container restart, and attempts to clear bash command history to hide malicious footprints.
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Ethan Andrews@eandrews
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Federal Signal Detections
3 months ago
3010
Detects 'docker login' commands targeting an Azure Container Registry (.azurecr.io) that explicitly include username and password flags in the command line string. This behavior may indicate credential usage for registry authentication.
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Emiliano Mema@Nosalva
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Detections.ai Community
3 months ago
209
Detects the use of container inspection tools such as 'dive' or 'docker inspect' to scan image layers or environment variables, specifically targeting the potential exfiltration of credentials or configuration secrets from container images or runtime environments.
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Emiliano Mema@Nosalva
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Detections.ai Community
3 months ago
306
Detects Docker CLI execution attempting to bind mount sensitive host system directories (e.g., Windows, ProgramData) into a container. This technique is often used as a container escape vector to gain unauthorized access to host files and escalate privileges to SYSTEM.
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Duo Tech@duotech
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Detections.ai Community
3 months ago
000
Detects potential discovery of sensitive information (secrets) within container images by monitoring for the usage of 'dive' targeting private Azure Container Registry images or the use of 'docker inspect' to extract 'Config.Env' combined with 'grep' for the term 'secret'. This activity is often associated with reconnaissance for credential harvesting in containerized environments.
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Duo Tech@duotech
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Detections.ai Community
3 months ago
602
Detects a modified Dockerfile or build script installing netcat and building/pushing a multi-arch image via docker buildx, consistent with backdoored container image creation
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Duo Tech@duotech
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Detections.ai Community
3 months ago
002
Detects the use of 'docker login' commands targeting an Azure Container Registry (.azurecr.io) that include a password passed as a plaintext argument via the '-p' or '--password' flags. This practice exposes credentials in process command-line arguments, which may be visible to other users on the system or logged by security tools.
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Duo Tech@duotech
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Detections.ai Community
3 months ago
002
This rule detects potential container escape attempts by monitoring for path traversal attacks via 'docker cp', the execution of shells within privileged or volume-mounted containers, and unexpected file operations occurring outside the container root filesystem.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
4069
Detects build process content (likely within a Dockerfile or CI/CD script) that installs 'netcat' and initiates a multi-architecture build and push operation to a specific container registry path (registryfr.azurecr.io/mongo:latest), which may indicate the creation of a backdoored or malicious container image.
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Emiliano Mema@Nosalva
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Detections.ai Community
3 months ago
000
Detects execution of processes using 'LOAD_FILE' (often associated with MySQL or specific command-line utilities) to attempt to read sensitive container-related paths such as '/var/run/docker.sock' or '/proc/1/cgroup'. This behavior is indicative of an attacker attempting to gather information for container escape or environment reconnaissance.
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Duo Tech@duotech
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Detections.ai Community
4 months ago
105
Detects the usage of the 'docker cp' command containing directory traversal sequences ('../') in the destination argument. This behavior is associated with a known container escape technique where an attacker can overwrite files on the host filesystem by escaping the container's designated storage path.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
1031
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