Tactic or Technique: Impersonation: VIP

VIP impersonation is a tactic where attackers pretend to be an executive or senior leader at your company to pressure you into acting quickly. These messages are designed to feel urgent and important, often asking for wire transfers, sensitive documents, or immediate help without following the usual process.
To pull this off, attackers use display name spoofing, fake domains that look nearly identical to your company’s, or freemail accounts that match the executive’s name. The message might look like it’s from your CEO or CFO and may reference real company details to make it feel more authentic.
These attacks work by taking advantage of authority and urgency. You’re more likely to act fast when you think a leader is asking.Responding can lead to real damage, including financial loss, data leaks, and reputation damage.
Rule Name & Severity
Last Updated
Author
Types, Tactics & Capabilities
Service abuse: Trello board invitation with VIP impersonation
9d ago
Feb 3rd, 2026
Sublime Security
/feeds/core/detection-rules/service-abuse-trello-board-invitation-with-vip-impersonation-fedfc94b
Impersonation: Executive using numbered local part
13d ago
Jan 30th, 2026
Sublime Security
/feeds/core/detection-rules/impersonation-executive-using-numbered-local-part-8e005a22
VIP impersonation with w2 request
14d ago
Jan 29th, 2026
Sublime Security
/feeds/core/detection-rules/vip-impersonation-with-w2-request-e7e73fad
Attachment: Fake lawyer & sports agent identities
17d ago
Jan 26th, 2026
Sublime Security
/feeds/core/detection-rules/attachment-fake-lawyer-and-sports-agent-identities-7d3a2478
Suspicious attachment with unscannable Cloudflare link
1mo ago
Jan 12th, 2026
Sublime Security
/feeds/core/detection-rules/suspicious-attachment-with-unscannable-cloudflare-link-00f92b6f
VIP impersonation with BEC language (near match, untrusted sender)
1mo ago
Jan 12th, 2026
Sublime Security
/feeds/core/detection-rules/vip-impersonation-with-bec-language-near-match-untrusted-sender-303081da
VIP impersonation with urgent request (strict match, untrusted sender)
1mo ago
Jan 12th, 2026
Sublime Security
/feeds/core/detection-rules/vip-impersonation-with-urgent-request-strict-match-untrusted-sender-0dd1fa60
Service Abuse: Box file sharing with credential phishing intent
1mo ago
Jan 12th, 2026
Sublime Security
/feeds/core/detection-rules/service-abuse-box-file-sharing-with-credential-phishing-intent-5bd0cb25
VIP impersonation: Fake thread with display name match, email mismatch
1mo ago
Jan 12th, 2026
Sublime Security
/feeds/core/detection-rules/vip-impersonation-fake-thread-with-display-name-match-email-mismatch-11cc3e28
Google share notification with suspicious comments
1mo ago
Jan 12th, 2026
Sublime Security
/feeds/core/detection-rules/google-share-notification-with-suspicious-comments-c69c9924
Suspicious request for financial information
2mo ago
Dec 6th, 2025
Sublime Security
/feeds/core/detection-rules/suspicious-request-for-financial-information-4ebdaa4d
VIP impersonation with charitable donation fraud
3mo ago
Nov 12th, 2025
Sublime Security
/feeds/core/detection-rules/vip-impersonation-with-charitable-donation-fraud-35a56b8e
VIP / Executive impersonation (strict match, untrusted)
4mo ago
Sep 29th, 2025
Sublime Security
/feeds/core/detection-rules/vip-executive-impersonation-strict-match-untrusted-e42c84b7
VIP / Executive impersonation in subject (untrusted)
6mo ago
Aug 14th, 2025
Sublime Security
/feeds/core/detection-rules/vip-executive-impersonation-in-subject-untrusted-0a641fe5
VIP local_part impersonation from unsolicited sender
6mo ago
Aug 12th, 2025
Sublime Security
/feeds/core/detection-rules/vip-localpart-impersonation-from-unsolicited-sender-74035fdc
VIP impersonation with invoicing request
2y ago
Apr 23rd, 2024
Sublime Security
/feeds/core/detection-rules/vip-impersonation-with-invoicing-request-a60f89a0