Rule Name & Severity | Last Updated | Author | Types, Tactics & Capabilities | |
---|---|---|---|---|
Link: Microsoft Protected Message with Matching Sender and Recipient Addresses | 11h ago Jul 2nd, 2025 UTC | Sublime Security | /feeds/core/detection-rules/link-microsoft-protected-message-with-matching-sender-and-recipient-addresses-a5a2f75d | |
Attachment: Suspicious PDF Created With Headless Browser | 3d ago Jun 30th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-suspicious-pdf-created-with-headless-browser-8f3108d7 | |
Attachment: Callback Phishing solicitation via text-based file | 7d ago Jun 26th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-callback-phishing-solicitation-via-text-based-file-ca39c83a | |
Attachment: Fake attachment image lure | 8d ago Jun 25th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-fake-attachment-image-lure-96b8b285 | |
Attachment: Soda PDF Producer with Encryption Themes | 14d ago Jun 19th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-soda-pdf-producer-with-encryption-themes-af8eeca4 | |
Attachment: Callback Phishing solicitation via pdf file | 15d ago Jun 18th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-callback-phishing-solicitation-via-pdf-file-ac33f097 | |
Callback Phishing solicitation in message body | 17d ago Jun 16th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/callback-phishing-solicitation-in-message-body-10a3a446 | |
Suspicious invoice reference with missing or image-only attachments | 17d ago Jun 16th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/suspicious-invoice-reference-with-missing-or-image-only-attachments-466c1680 | |
Brand impersonation: Microsoft quarantine release notification in body | 17d ago Jun 16th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/brand-impersonation-microsoft-quarantine-release-notification-in-body-6d19527c | |
Attachment: Macro Files Containing MHT Content | 21d ago Jun 12th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-macro-files-containing-mht-content-4d54e40b | |
Brand impersonation: Sharepoint | 21d ago Jun 12th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/brand-impersonation-sharepoint-284b1b70 | |
Attachment: Legal Themed Message with PDF Containing Suspicious Link | 27d ago Jun 6th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-legal-themed-message-with-pdf-containing-suspicious-link-19133301 | |
Brand Impersonation: PayPal | 29d ago Jun 4th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/brand-impersonation-paypal-a6b2ceee | |
Encrypted Microsoft Office Files From Untrusted Senders | 29d ago Jun 4th, 2025 UTC | Sublime Security | /feeds/core/detection-rules/encrypted-microsoft-office-files-from-untrusted-senders-eb7b26e7 | |
Callback Phishing: AOL Senders with Suspicious HTML Template or PDF Attachment | 30d ago Jun 3rd, 2025 UTC | Sublime Security | /feeds/core/detection-rules/callback-phishing-aol-senders-with-suspicious-html-template-or-pdf-attachment-f6044eed | |
Attachment: HTML smuggling with eval and atob via calendar invite | 30d ago Jun 3rd, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-html-smuggling-with-eval-and-atob-via-calendar-invite-597c2edd | |
Attachment: HTML smuggling with atob and high entropy via calendar invite | 30d ago Jun 3rd, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-html-smuggling-with-atob-and-high-entropy-via-calendar-invite-94d84614 | |
Attachment: EML with Suspicious Indicators | 1mo ago Jun 2nd, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-eml-with-suspicious-indicators-deb5d08d | |
Suspicious attachment with unscannable Cloudflare link | 1mo ago Jun 2nd, 2025 UTC | Sublime Security | /feeds/core/detection-rules/suspicious-attachment-with-unscannable-cloudflare-link-00f92b6f | |
Attachment: Embedded Javascript in SVG file | 1mo ago Jun 2nd, 2025 UTC | Sublime Security | /feeds/core/detection-rules/attachment-embedded-javascript-in-svg-file-f70293bc |