Claude Code Found Hidden Cryptominer During Vibe Coding

While developing a temperature-monitoring app on a Mac, Claude Code noticed suspiciously high temperatures and detected an XMRig cryptominer using about 1175% CPU.
Claude Code Found Hidden Cryptominer During Vibe Coding
A Mac user reported that while developing a temperature-monitoring app, Claude Code noticed suspiciously high temperature readings and checked the CPU load.
The assistant found XMRig using about 1175% CPU and 12 processor cores, while the chip reached 112 °C.
Claude wrote:
“There is a cryptocurrency miner running on the Mac that I did not install.”
Why it matters
AnalysisThis case shows that AI coding tools can detect system anomalies, including hidden malicious processes, beyond writing code.
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