Sublime Core Feed

This repo contains open-source Rules for Sublime, a free and open platform for detecting and preventing email attacks like BEC, malware, and credential phishing.

Sublime Security

Last updated Sep 9th, 2026

Feed Source

GitHub

Detection Method is

Rule Name & Severity	Author	Last Updated	Labels
Observed IOC: Mail transiting OFAC-sanctioned bulletproof host Aeza Group	Sublime Security	2d ago Sep 8th, 2026	Malware/Ransomware Credential Phishing BEC/Fraud Evasion Social engineering Header analysis Sender analysis
Observed IOC: Malicious reply-to domains	Sublime Security	4mo ago Apr 27th, 2026	BEC/Fraud Credential Phishing Malware/Ransomware Impersonation: Domain Social engineering Header analysis Sender analysis
Observed IOC: Malicious reply-to email addresses	Sublime Security	4mo ago Apr 27th, 2026	BEC/Fraud Credential Phishing Malware/Ransomware Impersonation: Email address Social engineering Header analysis Sender analysis
Observed IOC: Malicious reply-to root domains	Sublime Security	4mo ago Apr 27th, 2026	BEC/Fraud Credential Phishing Malware/Ransomware Impersonation: Domain Social engineering Header analysis Sender analysis
Observed IOC: Malicious sender domains	Sublime Security	13d ago Aug 28th, 2026	BEC/Fraud Credential Phishing Malware/Ransomware Impersonation: Domain Social engineering Sender analysis Header analysis
Observed IOC: Malicious sender email addresses	Sublime Security	16h ago Sep 9th, 2026	BEC/Fraud Credential Phishing Malware/Ransomware Impersonation: Email address Social engineering Sender analysis Header analysis
Observed IOC: Malicious sender root domains	Sublime Security	2mo ago Jun 12th, 2026	BEC/Fraud Credential Phishing Malware/Ransomware Impersonation: Domain Social engineering Sender analysis Header analysis
Open redirect: adnxs.com	Sublime Security	1y ago Aug 5th, 2025	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: agena-smile.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: amaterasu-for-website-5.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: api.spently.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: Artisteer	Sublime Security	1y ago May 23rd, 2025	Credential Phishing Open redirect Sender analysis URL analysis
Open redirect: artkaderne	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open Redirect: asemailmgmteu.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: astroarts.co.jp	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: Avast	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: bananaguide.com	Sublime Security	1y ago Aug 5th, 2025	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: bangkoksync.com	Sublime Security	1y ago Aug 5th, 2025	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: bestdeals.today	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: Bitrix24 URL Path	Sublime Security	1y ago Aug 5th, 2025	Credential Phishing Open redirect Sender analysis URL analysis
Open redirect: BMW USA	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: bubblelife.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: buildingengines.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: business.google.com website_shared URL Param	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: chkc.com.hk	Sublime Security	1y ago Aug 5th, 2025	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: City of Calgary	Sublime Security	1y ago May 23rd, 2025	Credential Phishing Exploit Open redirect Social engineering Sender analysis URL analysis
Open redirect: Club-OS	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: convertcart.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: Dell	Sublime Security	1y ago May 23rd, 2025	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: designsori.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: Diesel.az	Sublime Security	1mo ago Jul 14th, 2026	Credential Phishing Open redirect Impersonation: Brand URL analysis Sender analysis
Open redirect: documentmailbox.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: Doubleclick.net	Sublime Security	1y ago May 23rd, 2025	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: eaoko.org	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: easycamp.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: embluemail.com	Sublime Security	6mo ago Feb 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: emlakarsa	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: emp.eduyield.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: eodcnetworkdirect.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: events.csiro.au	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: ExacTag	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: fenc.com	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: g7.fr	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: giving.lluh.org	Sublime Security	1y ago May 23rd, 2025	Credential Phishing Evasion Open redirect Social engineering Content analysis Header analysis Sender analysis URL analysis
Open redirect: Google Ad Services	Sublime Security	2y ago May 10th, 2024	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open Redirect: Google domain with /url path and suspicious indicators	Sublime Security	3mo ago Jun 5th, 2026	Credential Phishing Evasion Open redirect Computer Vision Content analysis File analysis Header analysis Natural Language Understanding Optical Character Recognition Sender analysis URL analysis
Open redirect: Google Web Light	@ajpc500	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: HHS	Sublime Security	3y ago Aug 21st, 2023	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: ijf.org	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis
Open redirect: Indeed	Sublime Security	8mo ago Jan 12th, 2026	Credential Phishing Malware/Ransomware Open redirect Sender analysis URL analysis

753 Rules

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