Nokoyawa
- First seen
- 2022-02-01 00:00:00
- Malware type
- ransomware
- Family
- Malware family
- Last IoC activity
- 2026-07-06 12:56:37
- Profile updated
- 2026-07-07 13:50:18
Targeted industries: financial-services government-and-public-sector healthcare-and-pharmaceutical
Context
Nokoyawa is a ransomware malware family known for targeting various industries and encrypting files for financial gain. It has been linked to multiple cybercrime operations and demands ransoms to decrypt affected data.
Detection coverage
- 1 YARA rules
Detection rules
- MALPEDIA_Win_Nokoyawa_Auto (yara-rule)
Reports & references
- ransomlook.io — Nokoyawa (report)