Hannotog
MITRE ATT&CK: S1211 View on attack.mitre.org
Aliases: Hannotog
- First seen
- 2022-01-01 00:00:00
- Malware type
- backdoor
- Family
- Malware family
- Operating systems
- windows
- Profile updated
- 2026-07-07 13:18:17
Targeted industries: government-and-public-sector defense-and-aerospace education-and-nonprofits technology-and-telecommunications
Targeted regions: country_code:vn country_code:ph country_code:th
Context
Hannotog is a type of backdoor malware uniquely assoicated with Lotus Blossom operations since at least 2022.
Detection coverage
- 174 Sigma rules
Malware & tools used
- Service Stop (attack-pattern)
- Automated Exfiltration (attack-pattern)
- Disable or Modify System Firewall (attack-pattern)
- Windows Service (attack-pattern)
- Windows Command Shell (attack-pattern)
- Ingress Tool Transfer (attack-pattern)
- Non-Standard Port (attack-pattern)
Used by threat actors
- Lotus Blossom (threat-actor)
Reports & references
- security.com — Espionage Asia Governments Cert Authority (report)
- MITRE ATT&CK — S1211 (report)