Adversaries may steal data by sending it over an existing command-and-control channel using the same protocol as command and control communications. This record's command example is a standalone HTTPS POST; it fits T1041 only when HTTPS is the configured C2 protocol and the endpoint is the authorized C2 service.
Variant:
Launch Edge to File Upload URL
powershell
RESTRICTED_ACCESS_BLUR_MARKER
RESTRICTED_ACCESS_BLUR_MARKER
RESTRICTED_ACCESS_BLUR_MARKER
RESTRICTED_ACCESS_BLUR_MARKER