ARM
D1RThis record tracks a ransomware attack claimed by the D1R group against ARM. 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
Thanks to leaked database by Synopsys, a roadmap was provided Many other group leaks were cross-referenced and thoroughly analyzed One of the leaked companies gave our team access to ARM center Severely incapacitated by 2FA email/sms-code required by ARM on every step, we were still able to download an interesting tool: Athena Download Manager That requires an SSL certificate of a company that owns ARM products, and downloading by means of Athena allows to bypass multiple 2FA checks that are required when downloading same files from www.arm.com This is now free for download to any reverse engineer on Earth and beyond, thanks to Synopsys company data negligence:
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.