[iah6477] mat-holdings-inc posted to leak site

Ransomware group: iah6477 Victim: mat-holdings-inc Victim website: n/a Sector: Manufacturing Country: US Discovered: 2026-08-26T20:25:16.770211+00:00 Leak-site post: http://iah6477wcvisc45wl54u524fbrh4dnmtcctpg2fpe5epf3jbpkiwu4qd.onion/a/mat-holdings-inc/ Description: Size: 148.2 GiB Note: leak-site listings typically precede public disclosure.