Energy Capital Credit Union (eccu.net)
fogThis record tracks a ransomware attack claimed by the fog group against Energy Capital Credit Union (eccu.net). It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
Energy Capital Credit Union (eccu.net) was named by the fog ransomware group as a targeted organization. It operates in the Finance / Legal / Insurance sector. The affected entity is based in United States. The attack was first observed on December 20, 2024 and published on the group's leak site on December 19, 2024.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.