SmartApeSG campaign uses ClickFix page to push Remcos RAT, (Sat, Mar 14th)
2026-03-15T19:23:48Z•161112459efea58a90d826663fdd95147be435ef60637f7846240b30294f0eb8
CVE-2026-0866ChromiumClickFixEmailJSEncrypted Client HelloIoT insecure defaultsMicrosoft EdgeMicrosoft Patch TuesdayRATRFCReactRemcosSmartApeSGTLSZombie Zipcredential theftphishingvulnerability management
What happened
SANS ISC diary roundup (Mar 9–14, 2026): Active phishing/malware activity and several important disclosures/patches. A SmartApeSG campaign used a ClickFix-themed page to deliver the Remcos RAT. A separate phishing page built with React exfiltrated credentials via the legitimate EmailJS service. New vulnerability CVE-2026-0866 (“Zombie Zip”) was published. Microsoft Patch Tuesday (Mar 2026) addressed 93 vulnerabilities (including 8 Chromium-related critical flaws affecting Microsoft Edge). Additional items note insecure IoT default/admin login risks and publication of Encrypted Client Hello–re‑
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- sans_isc_diary
- Record identifier
- 161112459efea58a90d826663fdd95147be435ef60637f7846240b30294f0eb8
- Enrichment time
- 2026-03-15T19:23:48Z
- AI-assisted enrichment
- Yes
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