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Ibrahim Saud

@tektrix
IndiaCompletionist
2 followers18,458 downloads7,116 copies47 likes38,542 views

11,679 detections

Detects potential session hijacking where a user logs into Google Workspace from a new IP or country, followed within an hour by the registration of a new security key or passkey, which is a common technique to establish persistent unauthorized access.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
102
Detects phishing emails purportedly from Docusign that contain malicious links which redirect users through legitimate identity provider domains (e.g., login.microsoftonline.com, accounts.google.com) before landing on non-trusted infrastructure. This redirect-chain pattern is indicative of NovaCookies Adversary-in-the-Middle (AiTM) delivery, used to facilitate credential or session cookie theft.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
102
Detects phishing emails purportedly from Docusign that contain malicious links which redirect users through legitimate identity provider domains (e.g., login.microsoftonline.com, accounts.google.com) before landing on non-trusted infrastructure. This redirect-chain pattern is indicative of NovaCookies Adversary-in-the-Middle (AiTM) delivery, used to facilitate credential or session cookie theft.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
102
Detects phishing attempts leveraging SendGrid infrastructure to send emails that impersonate well-known financial brands. The detection looks for emails with authentication checks passing (SPF/DKIM/DMARC) where the sender domain is suspicious (e.g., .asia or .com not matching the brand) and the volume of such messages suggests an automated campaign.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
102
This rule detects a specific HTTP request pattern associated with the JWR-family Phishing-as-a-Service (PhaaS) platform. The detection looks for a WebSocket handshake initiation (GET request with specific URI segments 'webSocket/QT/' and a known hardcoded string) and an 'Upgrade' header, which are indicative of a command-and-control (C2) channel establishment.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
Detects the creation or writing of the specific log file '/logs/send_sms_apix.log' associated with the AnonyMousKIT Phishing-as-a-Service (PhaaS) platform. This file is typically used by the kit to record SMS billing or gateway activity during a phishing operation.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
Detects incoming emails that use 'Apple' or 'Find My' related strings in the sender display name while originating from common consumer email relay domains like Gmail or iCloud, which is indicative of a social engineering or phishing attempt attempting to impersonate Apple support.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
This rule identifies potential Apple iCloud phishing attempts by monitoring web proxy logs for requests containing specific indicators of a spoofed 'Find My' page. It specifically looks for URLs that include '/help?' combined with keywords like 'Find Devices', 'Geräte finden', 'icloud', or 'findmy', which are common markers for malicious phishing landing pages attempting to harvest user credentials.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
Detects HTML smuggling files identified as 'FlipBook' lures, commonly used in device-code phishing campaigns. These lures utilize client-side JavaScript for AES-GCM decryption, extensive comment-based obfuscation, and specific junk-padding techniques to bypass security controls and trick users into providing credentials.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
002
This rule detects network activity associated with the GhostCode phishing kit. It monitors for sequential calls to the harvester backend (geoip, get_code, and poll) from specific suspicious hostnames, indicating a likely interaction between a victim and a credential harvesting landing page.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
102
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