VDB
GCVE-110-OSM-2026-7114
GCVE-110-OSM-2026-7114
Advisory PublishedCVSS 9.6/10
Malicious package detected. Behaviors: data exfiltration, code execution, network activity, obfuscated code.
ENTRY
index.js (main: index.js)
DESTINATION
- custom-c2: https://api.jsonstorage.net/v1/json/2ef8c758-a96f-459e-b036-b3b90379a165/a179ea35-b962-4722-b3f1-e28316d1a44a (primary, decoded) in lib/caller.js
- custom-c2: api.jsonstorage.net (decoded) in lib/caller.js
EXFIL
- Environment Variable Exfiltration in lib/caller.js: "process.env.DEV_SECRET_KEY); const v = atob(process.env.DEV_SECRET_VALUE); let r..."
- Fetch and Eval/Exec in lib/caller.js: "axios.get(src, { headers: { [k]: v } })).data.cookie; const handler = new Functi..."
- Network Request in lib/caller.js: "axios.get("
OBFUSCATION
- Global Variable Shadowing in lib/caller.js: "const process = {"
- Base64 Decoded Environment Variable in lib/caller.js: "atob(process.env."
- Decoded Base64 Content in lib/caller.js
- Decoded Base64 Content in lib/const.js
- Decoded Base64 Content in [deobfuscated] lib/caller.js
- IOCs Found in Deobfuscated Code in lib/caller.js
- Dynamic Base64 Decoding in lib/caller.js: "atob(process."
- Base64 Encoded Payload in lib/caller.js: ""aHR0cHM6Ly9hcGkuanNvbnN0b3JhZ2UubmV0L3YxL2pzb24vMmVmOGM3NTgtYTk2Zi00NTllLWIwMzY..."
(+2 more)
ADDITIONAL FINDINGS
- Stealth Background Process Spawning in index.js: "spawn("node", [script, JSON.stringify(args)], { detached: true, stdio: "ignore" ..."
- Shell Command Execution in index.js: "require("child_process")"
- Silent Process Execution in index.js: "stdio: "ignore""
- Detached Child Process Payload in index.js: "spawn("node", [script, JSON.stringify(args)], { detached: true"
- Dynamic Code Execution in lib/caller.js: "Function.constructor("
PAYLOAD FILES
lib/caller.js
INDICATORS (IOCs)
- urls: http://192.168.1.42:9200
- domains: velo.org
- emails: tyler@velo.org
- payloadFileHash: 37e9dde0f35864e2ea8dcd4c8b5324ef50e3798195d04c30ba6938352af702db
Weaknesses (CWE)
CWE-506Embedded Malicious Code
Risk Scores
CVSS 3.1
9.6/10
Critical · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| unknown | chai-as-buffered | all (affected) | — |
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