iah6477 Claims Ransomware Incident Involving trc-companies and 4.2 TiB of Data

Summary
Ransomware group iah6477 claimed trc-companies was affected and reported 4.2 TiB of data. The monitoring post says the claim is unconfirmed.
Key points
- The claim names trc-companies, a US-based professional services organization, as the victim.
- The post attributes the claim to ransomware group iah6477 and links to the group's leak-site listing.
- The group reportedly claimed 4.2 TiB of data was affected; this has not been independently confirmed.
- The record was published and discovered on August 29, 2026.
Article Details
- Victim
- trc-companies
- Claim Date
- 2026-08-29
- Encryption Status
- The actor reportedly claimed encryption; the claim is unverified.
- Encrypted Size
- Approximately 4.2 TiB, according to the claim; unverified.
- Exfiltration Status
- Unknown; not reported.
- Leak Status
- A claim was published on the actor's site. Publication or authenticity of victim data is not reported.
