Threat Actors Targeting Czechia.
| Actor | Type | Origin | Motivation | Sophistication | Exploited CVEs | Top malware |
|---|---|---|---|---|---|---|
| Lockbit53 aliases | Ransomware | Unattributed | Financial | Advanced | – | – |
| RansomHouse1 alias | Ransomware | Unattributed | Financial | Moderate | – | – |
| Water Hydra2 aliases | Cybercrime | Unattributed | Financial | Advanced | – | – |
| Hive1 alias | Ransomware | Unattributed | Financial | Advanced | 6 | – |
| Zawoo1 alias | Ransomware | Unattributed | Financial | Not rated | – | – |
| LV0 aliases | Ransomware | Unattributed | Financial | Advanced | – | – |
| Deadlock0 aliases | Ransomware | Unattributed | Financial | Advanced | – | – |
| Space Bears2 aliases | Ransomware | Unattributed | Financial | Moderate | – | – |
| Raznatovic0 aliases | Ransomware | Unattributed | Financial | Advanced | – | – |
| MedUSlocker1 alias | Ransomware | Unattributed | Financial | Not rated | – | – |
| Aurora3 aliases | Ransomware | Unattributed | Financial | Not rated | – | – |
| Titan0 aliases | Ransomware | Unattributed | Financial | Not rated | – | – |
| Tridentlocker0 aliases | Ransomware | Unattributed | Financial | Not rated | – | – |
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FAQ
Common Questions.
Each profile includes the actor's origin, type, active date range, target sectors and countries, MITRE ATT&CK TTPs, related CVEs, malware and tools used, recent campaigns, and motivation. Full IOC feeds and YARA rules are available on the Brandefense platform.
Yes. ATLAS Threat Actors DB covers nation-state APT groups such as Lazarus Group, cybercrime syndicates such as Scattered Spider, and ransomware operations. All profiles are maintained by Brandefense analysts.
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