McKesson confirms cyber incident after ShinyHunters claims patient-data theft

2026-09-01T08:51:46Ze79944df93bf1a9a8bafdc4688ad3f09269cd42fbceb354d568ac1f4244b0f8b
AI securityAmatera StealerAndroid malwareClickFixGoogle ChromePavinLoaderShinyHuntersToxicPandabanking trojanbrowser vulnerabilitiescyber incidentdata breachdata theftfake download campaignhealthcareinfostealerphishingprivacyprompt injectionsocial media securitystudent datasurveillancetech support scam

What happened

Malwarebytes Labs weekly feed covering cyber incidents, data theft claims, phishing and tech-support scams, malware distribution campaigns, Android banking trojans, browser and Chrome vulnerabilities, AI prompt-injection attacks, privacy issues, and data-protection developments. The most significant items include McKesson’s confirmed cyber incident amid ShinyHunters extortion claims, an Android banking trojan capable of taking over devices and banking apps, infostealer campaigns abusing GTA 6-themed lures, PavinLoader delivery activity, and a Chrome update addressing 327 vulnerabilities.

Why it matters

A reviewed impact interpretation has not been published for this record.

Evidence and limitations

Source ID
malwarebytes_labs
Record identifier
e79944df93bf1a9a8bafdc4688ad3f09269cd42fbceb354d568ac1f4244b0f8b
Enrichment time
2026-09-01T08:51:46Z
AI-assisted enrichment
Yes

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