Malicious npm packages abuse dependency confusion to profile developer environments
2026-05-31T20:52:16Z•afd3925bbe79bdcf938a61f1f7711215331fc113f63afe12cb7302f7ca130338
@antvCI/CDConfluenceF5 BIG-IPGPU miningGoKerberos relayLinux intrusionMicrosoft DefenderMini Shai-HuludSEO poisoningScreenConnectThe Gentlemencloud credentialscredential theftcryptojackingdependency confusiondetectionlateral movementmitigationnpmransomwareself-propagating malwaresupply chaintyposquatting
What happened
Microsoft Security Blog reports multiple active threats and investigations: a dependency‑confusion campaign using 33 malicious npm packages to profile developer and build environments; typosquatted and compromised npm packages (including the Mini Shai‑Hulud and compromised @antv packages) used to steal cloud and CI/CD credentials during npm install; a self‑propagating Go ransomware family (“The Gentlemen”) that performs aggressive lateral movement; a cryptojacking campaign abusing SEO poisoning, ScreenConnect, and .NET utilities to deploy GPU miners; and a multi‑stage Linux intrusion that pivt
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- microsoft_security_blog
- Record identifier
- afd3925bbe79bdcf938a61f1f7711215331fc113f63afe12cb7302f7ca130338
- Enrichment time
- 2026-05-31T20:52:16Z
- AI-assisted enrichment
- Yes
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