MoonBounce (Malware Family) By Fraunhofer FKIE Archived: 2026-04-06 03:21:34 UTC MoonBounce is a malware embedded into a modified UEFI firmware. Placed into SPI flash, it can provide persistence across full reinstall and even disk replacements. MoonBounce deploys user-mode malware through in-memory staging with a small footprint. [TLP:WHITE] win_moonbounce_auto (20251219 | Detects win.moonbounce.) Source: https://malpedia.caad.fkie.fraunhofer.de/details/win.moonbounce https://malpedia.caad.fkie.fraunhofer.de/details/win.moonbounce Page 1 of 1