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
Suspicious attachment with unscannable Cloudflare link
8d ago
Jun 2nd, 2025
Sublime Security
/feeds/core/detection-rules/suspicious-attachment-with-unscannable-cloudflare-link-00f92b6f
VIP / Executive impersonation (strict match, untrusted)
12d ago
May 29th, 2025
Sublime Security
/feeds/core/detection-rules/vip-executive-impersonation-strict-match-untrusted-e42c84b7
VIP impersonation with BEC language (near match, untrusted sender)
12d ago
May 29th, 2025
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)
12d ago
May 29th, 2025
Sublime Security
/feeds/core/detection-rules/vip-impersonation-with-urgent-request-strict-match-untrusted-sender-0dd1fa60
Google Share Notification with Suspicious Comments
2mo ago
Apr 8th, 2025
Sublime Security
/feeds/core/detection-rules/google-share-notification-with-suspicious-comments-c69c9924
Suspicious Request for Financial Information
6mo ago
Nov 25th, 2024
Sublime Security
/feeds/core/detection-rules/suspicious-request-for-financial-information-4ebdaa4d
VIP local_part impersonation from unsolicited sender
6mo ago
Nov 20th, 2024
Sublime Security
/feeds/core/detection-rules/vip-localpart-impersonation-from-unsolicited-sender-74035fdc
VIP impersonation with charitable donation fraud
8mo ago
Oct 8th, 2024
Sublime Security
/feeds/core/detection-rules/vip-impersonation-with-charitable-donation-fraud-35a56b8e
VIP impersonation: Fake thread with display name match, email mismatch
10mo ago
Jul 29th, 2024
Sublime Security
/feeds/core/detection-rules/vip-impersonation-fake-thread-with-display-name-match-email-mismatch-11cc3e28
VIP / Executive impersonation in subject (untrusted)
12mo ago
Jun 11th, 2024
Sublime Security
/feeds/core/detection-rules/vip-executive-impersonation-in-subject-untrusted-0a641fe5
VIP impersonation with invoicing request
1y ago
Apr 23rd, 2024
Sublime Security
/feeds/core/detection-rules/vip-impersonation-with-invoicing-request-a60f89a0