INTEL_REPORT
Ars Technica — Security · published 5/22/2026, 10:30:14 AM · TLP amber
Summary
Ingested excerpt (first ~500 chars of normalized text).
A hacker group is poisoning open source code at an unprecedented scale GitHub is just the latest victim of TeamPCP, a gang that has carried out a spree of software supply chain attacks. A so-called software supply chain attack , in which hackers corrupt a legitimate piece of software to hide their own malicious code, was once a relatively rare event but one that haunted the cybersecurity world with its insidious threat of turning any innocent application into a dangerous fo…
https://arstechnica.com/information-technology/2026/05/a-hacker-group-is-poisoning-open-source-code-at-an-unprecedented-scale
sha256:36e2847f5c81f9b776ed92b56098ed14c17720d8b1229cb382974ab3795003f1
What we pulled out
Deterministic extractor (IOC + allowlisted tokens + ATT&CK IDs present in DB).
Indicators
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No indicators linked for this report.
Malware families
Allowlist token matches only.
Threat actors mentioned
Allowlist mentions — not a formal attribution verdict.
ATT&CK techniques
MITRE IDs referenced in text and present in local technique table.
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