EOSeven

Insider Manipulation

Estimated loss

—

VERDICT —OUT OF SCOPE

Root cause is social engineering — privileged personnel deceived into authorizing the drain. Contract behaved as written. Defense lives in process controls (multi-party approval, M-of-N signoff windows), not in smart-contract review.

▰ METHOD

SOCIAL ENGINEERING

SOCIAL-ENGINEERING

Root cause

Root-cause analysis not yet published. The incident description below contains all currently available signal — review the attack transaction directly for definitive forensics.

Forensic narrative

EOSeven was transferred 600 million SVN from eosevendice2 to account tuningfinish, then back 450 million to eosevendice2. After that, tuningfinish sold the SVN token on Newdex and finally transferred the resulting EOS to Binance Exchange. Attack method (per SlowMist): Insider Manipulation. Reported loss: -.

Primary source

https://mp.weixin.qq.com/s/DnhtzdWeRziK030FSolDbA ↗

Sourced from

slowmist

Technical record