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SlowMist Discovers Cross-Registry Supply Chain Attack Targeting Developers

Kucoin • May 25, 2026

According to SlowMist monitoring, MistEye detected that attackers have published over 34 malicious packages and over 384 related versions via npm, PyPI, and Crates.io, targeting developers in crypto, DeFi, Solana, Sui/Move, and AI. The attacks involve stealing cryptocurrency wallets, SSH keys, cloud credentials, and other data, while attempting to achieve persistence through multiple methods. SlowMist recommends removing affected packages, isolating systems, rotating credentials, and rebuilding development environments from clean images.

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This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Mini Shai-Hulud Supply Chain Attack Targets SAP npm Packages A new supply chain attack, dubbed 'Mini Shai-Hulud', has compromised multiple npm packages related to SAP's Cloud Application Programming Model (CAP). This attack involves injecting malicious preinstall scripts into legitimate packages, which execute during installation to steal sensitive credentials from developers and CI/CD environments. The malware collects data such as GitHub tokens, npm credentials, and cloud secrets, exfiltrating them via public GitHub repositories. Researchers have linked this campaign to the TeamPCP threat actor group, known for similar tactics in previous attacks. At least four SAP-related npm packages have been confirmed as compromised, with the malicious payload being designed to propagate further across the npm ecosystem. The attack is ongoing, and organizations are advised to review their environments for affected packages and rotate any exposed secrets. 753 sources 71

Extracted Entities

SlowMist Discovers Cross-Registry Supply Chain Attack Targeting Developers

The full story

Extracted Entities

Attack Types (1)

MITRE ATT&CK (1)

Platforms (4)

Tools (1)