SaiGon
- First seen
- 2020-05-15 00:00:00
- Malware type
- backdoor
- Last IoC activity
- 2026-07-03 13:29:42
- Profile updated
- 2026-07-07 14:58:56
Targeted industries: financial-services
Context
FireEye reports SaiGon as a variant of ISFB v3 (versions documented are tagged 3.50.132) that is more a generic backdoor than being focused on enabling banking fraud.
Detection coverage
- 1 YARA rules
Detection rules
- MALPEDIA_Win_Saigon_Auto (yara-rule)
Reports & references
- research.checkpoint.com — Gozi The Malware With A Thousand Faces (report)
- malpedia.caad.fkie.fraunhofer.de — Win.Saigon (report)
- Mandiant — Saigon Mysterious Ursnif Fork (report)