BS2005
MITRE ATT&CK: S0014 View on attack.mitre.org
Aliases: BS2005
- First seen
- 2011-01-01 00:00:00
- Malware type
- backdoor, rat
- Family
- Malware family
- Operating systems
- windows
- Profile updated
- 2026-07-07 15:43:36
Targeted industries: government-and-public-sector
Targeted regions: country_code:cn country_code:eu country_code:us
Context
BS2005 is malware that was used by Ke3chang in spearphishing campaigns since at least 2011.
Detection coverage
- 1 YARA rules
- 4 Sigma rules
Malware & tools used
- Standard Encoding (attack-pattern)
Detection rules
- MALPEDIA_Win_Bs2005_Auto (yara-rule)
Reports & references
- github.com — Royal Apt (report)
- research.nccgroup.com — Apt15 Is Alive And Strong An Analysis Of Royalcli And Royaldns (report)
- secureworks.com — Bronze Palace (report)
- Mandiant — Operation Ke3Chang Targeted Attacks Against Ministries Of Foreign Affairs (report)
- malpedia.caad.fkie.fraunhofer.de — Win.Bs2005 (report)
- nccgroup.trust — Apt15 Is Alive And Strong An Analysis Of Royalcli And Royaldns (report)
- MITRE ATT&CK — S0014 (report)