threat-intel
TeamFiltration Campaign Compromises Seven Microsoft 365 Accounts Using Default Passwords
Info
Summary
A TeamFiltration campaign, codenamed UNK_CondorFiltration, has targeted over 5,700 Microsoft 365 accounts across 28 tenants, primarily focusing on Chilean retail and financial institutions. The activity involved a multi-wave approach targeting a peak of 1,560 accounts at a time, leveraging the TeamFiltration framework to gain access to Microsoft Office, OneDrive, and Teams.
Summary written automatically in our own words from the original article, which belongs to its publisher and remains the reference. It may contain errors. Sources & data