Malicious code in @variational/common-ui (npm)
-= Per source details. Do not edit below this line.=-
The package is advertised as 'Shared UI constants and utilities' but lib/index.js executes a malicious payload on require(). Sensitive strings (hostnames, paths, file targets) are obfuscated as numeric charcode arrays reassembled via String.fromCharCode to evade static scanners. After a randomized 0.5-2.5s delay, the module reads installer credentials from ~/.ssh/id_rsa, ~/.ssh/id_ed25519, ~/.ssh/id_ecdsa, ~/.ssh/authorized_keys, ~/.ssh/config, ~/.aws/credentials, ~/.aws/config, ~/.kube/config, ~/.npmrc, ~/.netrc, ~/.docker/config.json, ~/.git-credentials, gcloud application-default credentials, gh hosts.yml, terraform credentials, Azure profile,.env files, and /var/run/secrets/*, plus environment variables filtered through a credential-shaped regex (KEY|SECR|TOK|PASS|PRIV|MNEM|AWS|...), and POSTs them to http://vexar-space.org/api/telemetry over plaintext HTTP. The module also queries the AWS instance metadata service (169.254.169.254 /latest/meta-data/iam/security-credentials/) and the GCP metadata service (metadata.google.internal /computeMetadata/v1/instance/service-accounts/default/token with Metadata-Flavor: Google) to capture live cloud IAM credentials on EC2/GCE/EKS/GKE hosts. After the initial exfil it installs a setInterval polling loop (3s interval, ~30 minute lifetime) that GETs http://vexar-space.org/api/s?id=-, parses the JSON response, execSync's the returned c field, and POSTs stdout back to the same endpoint - a fully functional remote-command C2 backdoor. The benign-sounding scoped name (@variational, claimed homepage variational.io) is cover-story metadata.
왜 이 VPI인가 (설명가능 · 실험적)
VPI 산정 기준
| 영향도(기본값(정보 없음)) | 55.00 |
| 악용 신호(추가 악용신호 없음) | ×1.00 |
| VPI | 55.00 |
VPI 공식 vpi-v1 기준