shield Other · $309K loss

Inside the Spherax USDs Unclassified Exploit — $309K gone on February 3, 2023

On February 2023, – Spherax USDs was exploited in a other, resulting in approximately $309K in losses. That makes the – Spherax USDs exploit the 144th largest DeFi incident out of 690 documented in our archive.

Attack Mechanics: How the – Spherax USDs Other Played Out

Exploit Class Applied to – Spherax USDs

The – Spherax USDs incident on February 3, 2023 is classified as a Other. A specific exploit class outside the most common buckets. In the full archive, – Spherax USDs is 1 of 188 documented other incidents.

– Spherax USDs in Context

At $309K, the – Spherax USDs exploit is a minor (<$1M) event compared to the largest same-class incident in our archive — MIMSpell (2024) at $65M.

Prior Other Before – Spherax USDs

The nearest other incident before – Spherax USDs was – BEVO, 4 days earlier on January 30, 2023. The same exploit class surfaced again within the other attack surface.

– Spherax USDs Vulnerability Signature

The primary source categorises the – Spherax USDs exploit specifically as “Balance Recalculation Bug”. This narrower label is entity-specific: it reflects how the – Spherax USDs contract failed, rather than the broad other pattern alone.

Impact & Recovery for – Spherax USDs

– Spherax USDs Loss Figure

The – Spherax USDs exploit caused $309,000 in losses — a minor (<$1M) incident and the 57th largest of 214 documented in 2023.

Where – Spherax USDs Sits Among Other Attacks

Ranked by loss size, – Spherax USDs is the 31st largest of 188 other incidents documented. That puts the – Spherax USDs loss below the class average of $2.03M.

Timeline Since the – Spherax USDs Incident

The – Spherax USDs exploit occurred 3.2 years ago (1,166 days). The contract, its fork-block, and the attack transaction remain on-chain and forensically reproducible.

Primary Reference for – Spherax USDs

Public post-mortem / on-chain analysis for the – Spherax USDs incident: view source.

FAQ

How much did – Spherax USDs lose?

The – Spherax USDs exploit in February 2023 resulted in $309,000 in losses — the 57th largest of 214 DeFi incidents that year.

When did the – Spherax USDs hack happen?

The – Spherax USDs exploit was recorded on February 3, 2023 — 1,166 days ago.

What type of exploit hit – Spherax USDs?

The – Spherax USDs incident is classified as a Other. A specific exploit class outside the most common buckets.

How common is the Other pattern seen at – Spherax USDs?

Our archive contains 188 documented other incidents. The – Spherax USDs incident is one of them.

How does – Spherax USDs compare to the largest Other attack?

The largest other incident in our archive is MIMSpell (2024) at $65M. The – Spherax USDs loss is $309K.

What key performance indicators were used for the evaluation?

Transactions per second (TPS) and latency.

What technology is identified as having a high impact on the tourism industry?

Blockchain technology.