microsoft_teams_phishing_email

Description

Detects Phishing Email License: https://github.com/Neo23x0/sigma/blob/master/LICENSE.Detection.Rules.md.

Query · yara_l

events:
($selection.security_result.action = "allowed" and ($selection.target.url = "https://us19.campaign-archive.com/?u=0dce22c9638fc90b5c17ea20a&id=6652f42d20" or $selection.target.url = "https://imunodar.com/wp-content/plugins/wp-picaso/Teams"))

  condition:
    $selection
Raw source microsoft_teams_phishing_email · YARA-L
Esc
Published by chronicle/detection-rules ↗, licensed under Apache 2.0 ↗. Reproduced here unmodified. 
rule microsoft_teams_phishing_email {
 meta:
    author = "Osman Demir"
    description = "Detects Phishing Email  License: https://github.com/Neo23x0/sigma/blob/master/LICENSE.Detection.Rules.md."
    reference = "https://tdm.socprime.com/tdm/info/0KZv4DodlqT8"
    version = "0.01"
    created = "2021-03-09"
    category = "proxy"
    mitre = "T1192, initial_access"

  events:
($selection.security_result.action = "allowed" and ($selection.target.url = "https://us19.campaign-archive.com/?u=0dce22c9638fc90b5c17ea20a&id=6652f42d20" or $selection.target.url = "https://imunodar.com/wp-content/plugins/wp-picaso/Teams"))

  condition:
    $selection
}

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