Roseam
Aliases: PisLoader
- First seen
- 2020-05-15 00:00:00
- Malware type
- loader
- Family
- Malware family
- Profile updated
- 2026-07-07 15:18:32
Targeted industries: financial-services technology-and-telecommunications
Targeted regions: country_code:us country_code:uk country_code:ca
Context
Roseam, also known as PisLoader, is a malware family primarily used as a loader for delivering various types of payloads. It targets financial-services and technology sectors across the US, UK, and Canada, leveraging stealth techniques to evade detection.
Detection coverage
- 1 YARA rules
Detection rules
- MALPEDIA_Win_Roseam_Auto (yara-rule)
Reports & references
- malpedia.caad.fkie.fraunhofer.de — Win.Roseam (report)
- brandefense.io — Dynamite Panda Apt Group (report)
- researchcenter.paloaltonetworks.com — Unit42 New Wekby Attacks Use Dns Requests As Command And Control Mechanism (report)