Ibrahim Saud
@tektrixIndiaCompletionist
2 followers18,457 downloads7,048 copies47 likes38,286 views
11,679 detections
Filters
Last updated
All Time
Detection languages
3,760
1,874
1,586
966
944
Categories
4,878
3,246
1,529
1,303
1,122
Platforms
7,678
1,824
1,066
999
986
Products / Services
2,963
1,768
1,278
953
798
MITRE Techniques
3,615
3,555
2,488
1,474
1,186
CVEs
36
27
26
25
23
IDS Classtypes
360
113
38
24
24
IDS Protocols
315
114
93
47
10
Detects the execution of the 'rnpkeys.exe' file from the 'C:\ProgramData\keyroll\' directory. The location and filename are highly atypical and could indicate unauthorized tool usage, potential persistence, or malicious activity.
Detects instances where AI agent runtime environments, such as Python or Node.js processes, spawn command interpreters to execute commands that suggest reconnaissance or unauthorized system manipulation. This behavior is indicative of a hijacked AI agent abusing its tool-use capabilities to execute commands outside of an approved workflow.
Detects unauthenticated path traversal attempts targeting Grav CMS web servers. The rule identifies HTTP requests containing directory traversal sequences (e.g., ../, %2e%2e%2f) directed at sensitive configuration files (.yaml) or directories (/user/config, /system/config), consistent with exploitation patterns such as CVE-2026-42608.
Detects a burst of file access or download operations from SharePoint or OneDrive by a single user account within a short timeframe. This behavior is indicative of bulk data collection or exfiltration, often associated with post-credential-theft activity where an attacker stage and extract organizational data.
This rule correlates phishing emails containing URLs with successful, MFA-satisfied sign-ins from an ASN or network location that has not been associated with the user account within the previous 30 days. This pattern is highly indicative of an Adversary-in-the-Middle (AiTM) session hijacking attempt, where a user is phished and their session cookie is intercepted by an attacker.
This rule detects potential post-exploitation activity where a web server process spawns a command shell, executes system discovery commands, and immediately initiates an outbound network connection. This behavior is indicative of a web-based exploit leading to interactive command execution and subsequent C2 communication.
Detects high-risk operations performed by the Entra ID/AAD Connect synchronization service account (e.g., Sync_* or ADToAADSyncServiceAccount). This account, which often holds broad directory permissions, is a prime target for attackers to gain persistence or escalate privileges within the cloud directory. The rule monitors for unauthorized sign-ins, sensitive configuration changes (such as modifications to federation trust, authentication policies, or directory synchronization settings), and password resets targeting the sync account itself.
Detects modifications to domain federation settings in Microsoft Entra ID (formerly Azure AD) where a domain is converted from a managed authentication state to a federated authentication state. This type of configuration change is often used by adversaries to establish persistence or facilitate domain-level identity deception.
This rule detects anomalous sign-in behavior for Azure Service Principals by comparing current activity against a 14-day baseline. It alerts on sign-ins from new ASNs or countries, significant spikes in sign-in volume, or unauthorized access to sensitive resources such as Microsoft Graph, Exchange Online, or Azure Key Vault, while filtering out known cloud egress ranges.
Detects the creation of a new application secret or credential in a cloud environment followed by an immediate authentication attempt using that credential from an IP address that has not been observed performing successful authentication within the specified lookback window. This behavior is indicative of potential unauthorized persistence or the use of compromised credentials by an adversary.
Page 16 of 1168