BOOSTWRITE
MITRE ATT&CK: S0415 View on attack.mitre.org
Aliases: BOOSTWRITE
- First seen
- 2018-01-01 00:00:00
- Malware type
- loader
- Family
- Malware family
- Operating systems
- windows
- Profile updated
- 2026-07-07 13:47:07
Targeted industries: financial-services retail-and-hospitality
Targeted regions: country_code:us country_code:gb
Context
BOOSTWRITE is a loader crafted to be launched via abuse of the DLL search order of applications used by FIN7.
Detection coverage
- 96 Sigma rules
Malware & tools used
- Deobfuscate/Decode Files or Information (attack-pattern)
- Encrypted/Encoded File (attack-pattern)
- Code Signing (attack-pattern)
- Shared Modules (attack-pattern)
- DLL (attack-pattern)
Used by threat actors
- FIN7 (threat-actor)
Reports & references
- cert.ssi.gouv.fr — 20220427 Np Tlpwhite Anssi Fin7 (report)
- ti.qianxin.com — Cb78386A082F465F259B37Dae5Df4884 (report)
- malpedia.caad.fkie.fraunhofer.de — Win.Boostwrite (report)
- Mandiant — Mahalo Fin7 Responding To New Tools And Techniques (report)
- MITRE ATT&CK — S0415 (report)