{"answers":{"affected":"1 open source package ship an affected version, including vor8zakon.","exploited":"There is no known exploitation of MAL-2026-10694 in the wild and no public exploit code.","fix":"Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.","what":"MAL-2026-10694 is a malicious package in vor8zakon, published on 16 Jul 2026."},"fix_prompt":"MAL-2026-10694 is a malicious package: vor8zakon (npm). Every version was published to cause harm.\n\nTask:\n1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.\n2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.\n3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.\n4. If the package is not used anywhere, say so and change nothing.\n\nReference: https://insights.sbomify.com/MAL-2026-10694/ (Markdown: https://insights.sbomify.com/MAL-2026-10694/index.md)","id":"MAL-2026-10694","markdown":"https://insights.sbomify.com/MAL-2026-10694/index.md","name":"MAL-2026-10694","record":{"aliases":["GHSA-9f89-97fj-pqmp"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"Package advertises itself as 'A simple cryptographic library for JavaScript applications' but ships no crypto code and exports nothing. package.json declares a postinstall hook (`node index.js`) that detects the host OS and runs platform-specific commands: on Windows it builds a UTF16LE+base64 PowerShell EncodedCommand and runs it via `powershell -WindowStyle Hidden -EncodedCommand \u003cblob\u003e`; on macOS it invokes `osascript`; on Linux it spawns `python3 -c \"import os; os.system('gnome-calculator \u0026')\"`. After execution, a `cleanUp()` routine renames a sibling `package.md` over `package.json` (replacing the manifest with a decoy) and deletes index.js itself, leaving a victim auditing the installed package directory with an innocuous manifest and no payload file. The current GUI-calculator action is a placeholder, but the harness — purpose mismatch, hidden-window obfuscated PowerShell, multi-platform install-time exec, manifest swap, self-deletion, empty README, throwaway author — is a working install-time RCE delivery channel and an anti-forensic dropper pattern, not a crypto library.\n\nAny computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.","ecosystems":["npm"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":false,"headline":"Malicious code in vor8zakon (npm)","id":"MAL-2026-10694","indexable":true,"kev":null,"kind":"malicious","links":{"ecosystem":"npm","product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"npm","fixed":[],"introduced":["0"],"last_affected":[],"package":"vor8zakon","purl":"pkg:npm/vor8zakon","source":"MAL-2026-10694"}],"products":null,"published":"2026-07-16","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"OpenSSF Malicious Packages","prefix":"MAL"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":null,"url":"https://insights.sbomify.com/MAL-2026-10694/"}