Malicious code in @cryptosrvc/no-brainer-sdk (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (7955af180bb00f4f97b5dee0c7020f9e43f4c35aa84c5ef5446dd95646eb333b) On npm install, the package's postinstall script (dist/recon.js) collects installer-side host reconnaissance — hostname, username, SUDO_USER, home directory, cwd, network interfaces including internal IPs, DNS domain via dnsdomainname, and npm lifecycle context — and enumerates process.env, filtering the key names against a regex targeting AWS, GCP, AZURE, NPM, NODE_AUTH, DOCKER, KUBE, VAULT, TOKEN, SECRET, KEY, PASS, CRED, GITHUB, GITLAB, and SSH. Both the full env-name list and the credential-shaped subset are serialized and POSTed as JSON over plain HTTP to hardcoded bare IP 138.68.108.20:80/cb, with a `npm-install-telemetry/1.0` User-Agent and an inline comment framing the payload as 'NON-SENSITIVE telemetry only' despite including sudo_user, internal network layout, and credential env-var name inventory. Behavior fires automatically as a postinstall lifecycle hook.
Malicious code in @cryptosrvc/no-brainer-sdk (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (7955af180bb00f4f97b5dee0c7020f9e43f4c35aa84c5ef5446dd95646eb333b) On npm install, the package's postinstall script (dist/recon.js) collects installer-side host reconnaissance — hostname, username, SUDO_USER, home directory, cwd, network interfaces including internal IPs, DNS domain via dnsdomainname, and npm lifecycle context — and enumerates process.env, filtering the key names against a regex targeting AWS, GCP, AZURE, NPM, NODE_AUTH, DOCKER, KUBE, VAULT, TOKEN, SECRET, KEY, PASS, CRED, GITHUB, GITLAB, and SSH. Both the full env-name list and the credential-shaped subset are serialized and POSTed as JSON over plain HTTP to hardcoded bare IP 138.68.108.20:80/cb, with a `npm-install-telemetry/1.0` User-Agent and an inline comment framing the payload as 'NON-SENSITIVE telemetry only' despite including sudo_user, internal network layout, and credential env-var name inventory. Behavior fires automatically as a postinstall lifecycle hook.
Affected software
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Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-12315
- Osv Schema Version
- 1.7.4
- Aliases
- []
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a735743bf8831d539159c53
Added to database: 08/05/2026, 15:31:15 UTC
Last updated: 08/05/2026, 15:31:15 UTC
Views: 1
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