DeltaStealer
- First seen
- 2023-08-15 00:00:00
- Malware type
- credential-stealer, spyware
- Last IoC activity
- 2026-04-11 01:15:40
- Profile updated
- 2026-07-07 14:57:21
Targeted industries: financial-services technology-and-telecommunications government-and-public-sector
Targeted regions: country_code:us country_code:gb country_code:de
Context
DeltaStealer is a Rust-based infostealer malware designed to exfiltrate sensitive information such as login credentials and potentially other sensitive data from infected systems.
Detection coverage
- 1 YARA rules
Detection rules
- MALPEDIA_Win_Deltastealer_Auto (yara-rule)
Reports & references
- malpedia.caad.fkie.fraunhofer.de — Win.Deltastealer (report)
- Trend Micro — Rust Based Info Stealers Abuse Github Codespaces (report)