Zezin
- First seen
- 2019-08-01 00:00:00
- Malware type
- rat
- Family
- Malware family
- Related IoCs
- 2 (1 malicious)
- Last IoC activity
- 2026-09-18 05:35:50
- Profile updated
- 2026-07-07 15:27:47
Targeted industries: government-and-public-sector
Targeted regions: country_code:ru country_code:ua
Context
Zezin is a sophisticated remote access trojan (RAT) primarily used in cyber espionage operations targeting government and public sector entities in Eastern Europe. It allows threat actors to gain unauthorized access and control over infected systems.
Reports & references
- malpedia.caad.fkie.fraunhofer.de — Win.Zezin (report)
- twitter.com — 923479126656323584 (report)