Buzus
Aliases: Yimfoca
- First seen
- 2009-04-01 00:00:00
- Malware type
- trojan
- Family
- Malware family
- Related IoCs
- 40 (6 malicious)
- Last IoC activity
- 2026-10-18 01:51:36
- Profile updated
- 2026-07-07 14:51:19
Targeted industries: government-and-public-sector financial-services technology-and-telecommunications
Context
Buzus, also known as Yimfoca, is a Trojan malware family that primarily targets Microsoft Windows systems. It is known for its capabilities to steal sensitive information and facilitate unauthorized access.
Detection coverage
- 1 YARA rules
Detection rules
- MALPEDIA_Win_Buzus_Auto (yara-rule)
Related threat objects
- Donbot (infrastructure)
Reports & references
- malpedia.caad.fkie.fraunhofer.de — Win.Buzus (report)
- Microsoft — Malware Encyclopedia Description (report)