Detections
Explore public detection logic contributed by the community across SIEM and rule languages.
485 detections
Filters
Last updated
All Time
Detection languages
151
136
74
42
39
Contributors
103
95
90
56
41
Categories
88
80
76
66
65
Platforms
210
208
110
108
71
Products / Services
10,660
9,758
6,692
4,418
3,748
485
MITRE Techniques
102
93
89
64
54
CVEs
6
6
5
4
4
Detects the presence of specific versions (2.35 and 2.36) of the Admin Menu Editor Pro WordPress plugin, which were reported to be distributed as trojanized versions via a compromised update infrastructure.
Detects when a high volume of distinct security-related processes or services are terminated on a single host within a 2-minute window. This behavior is strongly indicative of an adversary attempting to disable endpoint protection software as part of a post-compromise defensive evasion effort.
This rule monitors for DNS queries and network traffic directed toward specific domains and subdomains identified as associated with the SpiceRAT, NodeEdgeRAT, and NomadRAT malware infrastructure. It correlates data from DNS events and general security/network logs to detect potential command and control (C2) communication patterns, regardless of specific source IP overlap.
This rule detects the repeated use of known default credentials (specifically common factory passwords) across multiple device hostnames. It monitors process command lines or event log data for password patterns matching specific hardcoded strings associated with camera device vulnerabilities. By aggregating hits across different devices, it identifies potential automated brute-force or credential-stuffing campaigns targeting IoT camera infrastructure.
This rule detects the repeated use of known default credentials (specifically common factory passwords) across multiple device hostnames. It monitors process command lines or event log data for password patterns matching specific hardcoded strings associated with camera device vulnerabilities. By aggregating hits across different devices, it identifies potential automated brute-force or credential-stuffing campaigns targeting IoT camera infrastructure.
Detects compromised versions (2.35 and 2.36) of the 'Admin Menu Editor Pro' WordPress plugin that were distributed via the official update infrastructure. These versions include embedded web shell code, as indicated by the presence of both plugin identification strings and common PHP execution or command-line utility functions used in backdoors.
Detects the presence of PHP web shell code within specific versions (2.35/2.36) of the Admin Menu Editor Pro plugin. This rule targets malicious files introduced via a supply chain compromise of the plugin's update distribution channel, specifically looking for common PHP obfuscation and execution functions associated with web shells.
Detects unauthorized devices or processes attempting to communicate with the Telegram Bot API (/sendMessage or /sendDocument) and monitors for credential-related terms within the request metadata. This often indicates the use of Telegram as a command-and-control (C2) channel for data exfiltration or credential theft.
CloudSEK researchers uncovered BigBear 2.0, a global Microsoft 365 phishing-as-a-service operation targeting hundreds of organizations across 40+ countries. The investigation exposed the attacker’s admin panel, affiliate network, phishing infrastructure, and thousands of stolen credentials and session cookies, revealing how modern AiTM attacks can hijack authenticated sessions even after MFA.
This rule monitors email or communication logs for phishing lures themed around 'passkey' or 'sso' (Single Sign-On). It looks for indicators of urgency, helpdesk impersonation, or targeting of personal devices, which are often precursors to Adversary-in-the-Middle (AiTM) or device-code phishing attacks.
Detects unauthorized access and data retrieval attempts from a MinIO object storage instance using default administration credentials (minioadmin:minioadmin). The rule monitors both command-line execution of MinIO client (mc) operations and network connections to MinIO service ports (9000/9001) that involve the use of the default credential pair.
Detects unauthorized access and data retrieval attempts from a MinIO object storage instance using default administration credentials (minioadmin:minioadmin). The rule monitors both command-line execution of MinIO client (mc) operations and network connections to MinIO service ports (9000/9001) that involve the use of the default credential pair.
CloudSEK researchers uncovered BigBear 2.0, a global Microsoft 365 phishing-as-a-service operation targeting hundreds of organizations across 40+ countries. The investigation exposed the attacker’s admin panel, affiliate network, phishing infrastructure, and thousands of stolen credentials and session cookies, revealing how modern AiTM attacks can hijack authenticated sessions even after MFA.
This rule monitors for interactions with known malicious files (by SHA256 hash), connections to confirmed C2 infrastructure (specific IP address and domains), or requests to known malicious URLs. It aggregates indicators across file, process, network, and web browsing telemetry to identify potential threats or compromised systems communicating with known attacker infrastructure.
This rule monitors for interactions with known malicious files (by SHA256 hash), connections to confirmed C2 infrastructure (specific IP address and domains), or requests to known malicious URLs. It aggregates indicators across file, process, network, and web browsing telemetry to identify potential threats or compromised systems communicating with known attacker infrastructure.
This rule monitors for interactions with known malicious files (by SHA256 hash), connections to confirmed C2 infrastructure (specific IP address and domains), or requests to known malicious URLs. It aggregates indicators across file, process, network, and web browsing telemetry to identify potential threats or compromised systems communicating with known attacker infrastructure.
This rule monitors for the creation or presence of a specific backdoor account (username 'p2pwn' and password 'p2password') on Dahua devices. This account is known to be injected by threat actors exploiting CVE-2024-39943 as part of Operation CameraSwarm to maintain persistent unauthorized access.
Detects a Parallels appliance tar archive containing a directory entry name with an embedded double-quote character followed by the --use-compress-program flag, characteristic of the ParaShells (CVE-2026-90894) tar argument-injection payload
Detects a Parallels appliance tar archive containing a directory entry name with an embedded double-quote character followed by the --use-compress-program flag, characteristic of the ParaShells (CVE-2026-90894) tar argument-injection payload
This rule monitors network traffic and internal logs for connections to known malicious IP addresses or domain names associated with 'ClickFix' social engineering campaigns (often impersonating services like HBO Max). The logic explicitly filters out known threat intelligence scanners and security researcher probes. It performs correlation by requiring domain/message matches for generic IP-based alerts to reduce noise, and aggregates events per host over 15-minute windows to produce consolidated alerts.
This rule monitors network traffic and internal logs for connections to known malicious IP addresses or domain names associated with 'ClickFix' social engineering campaigns (often impersonating services like HBO Max). The logic explicitly filters out known threat intelligence scanners and security researcher probes. It performs correlation by requiring domain/message matches for generic IP-based alerts to reduce noise, and aggregates events per host over 15-minute windows to produce consolidated alerts.
Page 6 of 24