Antigo Construction
dragonforceThis record tracks a ransomware attack claimed by the dragonforce group against Antigo Construction. 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
(including email) Antigo Construction is located in Antigo, Wisconsin, and is the company headquarters for the North American and international business operations. Antigo entered the pavement rehabilitation business in 1982 when it imported from Germany the first of six guillotine-style concrete pavement breakers. In 1988 Antigo began operating the 8600 Badger Breaker® and in 1995 introduced the MHB Badger Breaker® to respond to the growing demand for more efficient and effective concrete breaking technology. Today Antigo is the worldwide leader in concrete pavement rehabilitation: concrete rubblization - 45 million square yards (38m m2), crack/break and seat - 82 million square yards (69m m2), break for removal - 106 million square yards (88m m2). Antigo has the equipment, people and experience to get the job done right.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.