Duuzer
Aliases: Escad
- Malware type
- rat
- Family
- Malware family
- Profile updated
- 2026-07-07 12:46:40
Targeted industries: government-and-public-sector technology-and-telecommunications
Targeted regions: country_code:kr
Context
Duuzer, also known as Escad, is a Remote Access Trojan (RAT) primarily targeting South Korean entities. It is used for cyber espionage, enabling attackers to gain persistent access to infected systems.
Detection coverage
- 1 YARA rules
Detection rules
- MALPEDIA_Win_Duuzer_Auto (yara-rule)
Reports & references
- Broadcom/Symantec — Viewdocument (report)
- blog.lexfo.fr — Lexfo Whitepaper The Lazarus Constellation (report)
- Broadcom/Symantec — Wannacry Ransomware Attacks Show Strong Links Lazarus Group (report)
- secureworks.com — Nickel Academy (report)
- malpedia.caad.fkie.fraunhofer.de — Win.Duuzer (report)