Grayscale Capital

Unknown

Estimated loss

—

VERDICT —UNRATED

Verdict pending. Auto-ingested incidents are reviewed before a public verdict is rendered.

▰ METHOD

Undisclosed

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.

▰ PROOF OF CONCEPT

DEFIHACKLABS

src/test/2024-01/RadiantCapital_exp.sol

view forked test on github ↗

Reproducible Foundry test fork from SunWeb3Sec/DeFiHackLabs. Clone the repo, run forge test against the file path above, and replay the exploit against a mainnet fork at the historical block. Use for reproduction only — not for live targets.

Forensic narrative

Capital Killer, an anti-capitalist hacker group, revealed on twitter that they have attacked the Grayscale official website, claiming it as a gift to the AVAV community in support of fairness and anti-capitalism. Currently, the Grayscale official website is inaccessible, but the page for Grayscale's Bitcoin ETF GBTC remains accessible. Attack method (per SlowMist): Unknown. Reported loss: -.

Primary source

https://www.odaily.news/newsflash/356777 ↗

Sourced from

slowmist

Technical record