Type
Campaign
Actors
Unknown
Pub. date
June 11, 2025
Initial access
End-user compromise
Impact
Data exfiltration
Observed techniques
Password sprayingResource enumeration
Observed tools
TeamFiltration
Targeted technologies
Microsoft OneDriveMicrosoft OutlookMicrosoft Teams
References
https://www.proofpoint.com/us/blog/threat-insight/attackers-unleash-teamfiltration-account-takeover-campaign
Status
Stub
Last edited
Jun 16, 2025 6:48 AM