## Attackers Tampered with AOMEI Backupper's Update Servers for Minutes to Deliver a Backdoor

- 種別: news
- 公開日時: 2026-10-16T16:43:39.000Z
- 情報源: The Hacker News (https://thehackernews.com/2026/10/attackers-tampered-with-aomei.html)
- パーマリンク: https://vulnpulse.app/items/thehackernews-ffdcabb15288

Attackers repeatedly changed the files that AOMEI Backupper fetches from the vendor's own update servers, in windows of five to ten minutes at a time between May and July 2026, so that any copy of the Windows backup program that checked for an update during one of those windows would download and run a backdoor. Google Threat Intelligence Group, Mandiant, and ManageEngine's Threat Analysis