Alfonso Stealer
- First seen
- 2022-06-15 00:00:00
- Malware type
- credential-stealer
- Family
- Malware family
- Profile updated
- 2026-07-07 14:43:29
Targeted industries: financial-services retail-and-hospitality technology-and-telecommunications
Context
Alfonso Stealer is a credential-stealing malware targeting sensitive information from various industries. It is primarily used to extract login data and other credentials from compromised systems.
Reports & references
- malpedia.caad.fkie.fraunhofer.de — Win.Alfonso Stealer (report)
- twitter.com — 1344352253294104576 (report)
- cloudsek.com — Threat Actors Abuse Ai Generated Youtube Videos To Spread Stealer Malware (report)