• Impersonation: Brand

Tactic or Technique: Impersonation: Brand

Brand impersonation is a phishing technique where attackers copy the look and feel of trusted companies to make their emails seem legitimate. They recreate logos, colors, templates, and writing styles to mimic well-known brands like Microsoft, Amazon, or PayPal and convince you to trust the message.
They often use lookalike domains to make the links seem real. That could be a small typo, a character swap, or a URL like secure-microsoft[.]com that looks legitimate at first glance. These tricks are meant to get past your defenses and make you more likely to click or respond.
The goal is usually to steal your credentials or convince you to take some kind of action. But over time, these attacks also make it harder to trust what you see in your inbox. Spotting them means looking closely—at the sender address, the way the message is written, and where the links actually go. The differences are subtle, but once you know what to look for, they stand out.
Detection Methods (11):
Header analysis
URL analysis
Sender analysis
Computer Vision
Content analysis
Optical Character Recognition
HTML analysis
Natural Language Understanding
URL screenshot
Whois
File analysis
Rule Name & Severity
Last Updated
Author
Types, Tactics & Capabilities
Link: Direct link to Zoom Docs from Non-Zoom Sender
1d ago
May 22nd, 2025
Sublime Security
Credential Phishing
Social engineering
Impersonation: Brand
Header analysis
URL analysis
Sender analysis
/feeds/core/detection-rules/link-direct-link-to-zoom-docs-from-non-zoom-sender-5c6362db
Brand impersonation: DocuSign
2d ago
May 21st, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Lookalike domain
Social engineering
Spoofing
Header analysis
Sender analysis
URL analysis
/feeds/core/detection-rules/brand-impersonation-docusign-4d29235c
Callback phishing via Intuit service abuse
2d ago
May 21st, 2025
Sublime Security
Callback Phishing
Evasion
Free email provider
Impersonation: Brand
Social engineering
Computer Vision
Content analysis
Header analysis
Optical Character Recognition
/feeds/core/detection-rules/callback-phishing-via-intuit-service-abuse-f2fe1294
Link: Multistage Landing - Scribd Document
7d ago
May 16th, 2025
Sublime Security
Credential Phishing
Evasion
Social engineering
Impersonation: Brand
Free file host
URL analysis
HTML analysis
Natural Language Understanding
Computer Vision
Optical Character Recognition
URL screenshot
/feeds/core/detection-rules/link-multistage-landing-scribd-document-afa9807d
Attachment: Adobe image lure in body or attachment with suspicious link
7d ago
May 16th, 2025
Sublime Security
Credential Phishing
Image as content
Impersonation: Brand
Content analysis
Computer Vision
Optical Character Recognition
Sender analysis
URL analysis
/feeds/core/detection-rules/attachment-adobe-image-lure-in-body-or-attachment-with-suspicious-link-1d7add81
Brand Impersonation: Zoom
8d ago
May 15th, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Social engineering
Evasion
Computer Vision
Content analysis
HTML analysis
Natural Language Understanding
URL analysis
/feeds/core/detection-rules/brand-impersonation-zoom-5abad540
Brand impersonation: Microsoft
8d ago
May 15th, 2025
@amitchell516
Credential Phishing
Impersonation: Brand
Social engineering
Content analysis
Sender analysis
/feeds/core/detection-rules/brand-impersonation-microsoft-6e2f04e6
Vendor Compromise: GovDelivery Message With Suspicious Link
8d ago
May 15th, 2025
Sublime Security
Credential Phishing
Malware/Ransomware
Free subdomain host
IPFS
Social engineering
Evasion
Impersonation: Brand
Natural Language Understanding
URL analysis
Whois
/feeds/core/detection-rules/vendor-compromise-govdelivery-message-with-suspicious-link-0d2d5172
Link: Multistage Landing - Ludus Presentation
9d ago
May 14th, 2025
Sublime Security
Credential Phishing
Evasion
Social engineering
Impersonation: Brand
Header analysis
URL analysis
Computer Vision
URL screenshot
Natural Language Understanding
Optical Character Recognition
Sender analysis
/feeds/core/detection-rules/link-multistage-landing-ludus-presentation-a8b3c311
Brand Impersonation: Meta and Subsidiaries
9d ago
May 14th, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Lookalike domain
Social engineering
Header analysis
Sender analysis
/feeds/core/detection-rules/brand-impersonation-meta-and-subsidiaries-e38f1e3b
Brand impersonation: Amazon with suspicious attachment
9d ago
May 14th, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Social engineering
Computer Vision
File analysis
Header analysis
Natural Language Understanding
Optical Character Recognition
Sender analysis
/feeds/core/detection-rules/brand-impersonation-amazon-with-suspicious-attachment-5751dcb9
Brand impersonation: Microsoft with low reputation links
16d ago
May 7th, 2025
Sublime Security
Credential Phishing
Free file host
Image as content
Impersonation: Brand
Social engineering
Computer Vision
Content analysis
File analysis
Header analysis
Natural Language Understanding
Optical Character Recognition
Sender analysis
URL analysis
/feeds/core/detection-rules/brand-impersonation-microsoft-with-low-reputation-links-b59201b6
Brand impersonation: Microsoft with embedded logo and credential theft language
16d ago
May 7th, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Social engineering
Computer Vision
Natural Language Understanding
Sender analysis
/feeds/core/detection-rules/brand-impersonation-microsoft-with-embedded-logo-and-credential-theft-language-3ee9ef3d
Microsoft Device Code Phishing
16d ago
May 7th, 2025
@ajpc500
Credential Phishing
Impersonation: Brand
Social engineering
Content analysis
Sender analysis
URL analysis
/feeds/core/detection-rules/microsoft-device-code-phishing-61f3ae67
Brand Impersonation: Microsoft Teams Invitation
18d ago
May 5th, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Social engineering
Content analysis
Header analysis
HTML analysis
URL analysis
/feeds/core/detection-rules/brand-impersonation-microsoft-teams-invitation-46410ad8
HR Impersonation via E-sign Agreement Comment
18d ago
May 5th, 2025
Sublime Security
BEC/Fraud
Credential Phishing
Evasion
Impersonation: Brand
Out of band pivot
Social engineering
Content analysis
Header analysis
Natural Language Understanding
Sender analysis
/feeds/core/detection-rules/hr-impersonation-via-e-sign-agreement-comment-796c6f0f
Brand Impersonation: Mailchimp
18d ago
May 5th, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Social engineering
Computer Vision
Natural Language Understanding
Content analysis
Header analysis
Sender analysis
/feeds/core/detection-rules/brand-impersonation-mailchimp-48b454c7
Service Abuse: Adobe Sign Notification From an Unsolicited Reply-To Address
23d ago
Apr 30th, 2025
Sublime Security
BEC/Fraud
Callback Phishing
Spam
Social engineering
Impersonation: Brand
Header analysis
Sender analysis
/feeds/core/detection-rules/service-abuse-adobe-sign-notification-from-an-unsolicited-reply-to-address-d00893ba
Brand impersonation: DocuSign branded attachment lure with no DocuSign links
23d ago
Apr 30th, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Social engineering
Computer Vision
Content analysis
Header analysis
Natural Language Understanding
Optical Character Recognition
Sender analysis
URL screenshot
/feeds/core/detection-rules/brand-impersonation-docusign-branded-attachment-lure-with-no-docusign-links-814a5694
Link: Multistage Landing - Abuse Adobe Acrobat Hosted PDF
25d ago
Apr 28th, 2025
Sublime Security
Credential Phishing
Impersonation: Brand
Social engineering
Computer Vision
Optical Character Recognition
URL analysis
Header analysis
Sender analysis
/feeds/core/detection-rules/link-multistage-landing-abuse-adobe-acrobat-hosted-pdf-609081ef