{"answers":{"affected":"1 open source package ship an affected version, including tinkoff-pfp-integration-mobile-slider-icons.","exploited":"There is no known exploitation of MAL-2026-12250 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-2026-12250 is a malicious package in tinkoff-pfp-integration-mobile-slider-icons, published on 5 Aug 2026."},"fix_prompt":"MAL-2026-12250 is a malicious package: tinkoff-pfp-integration-mobile-slider-icons (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-2026-12250/ (Markdown: https://insights.sbomify.com/MAL-2026-12250/index.md)","id":"MAL-2026-12250","markdown":"https://insights.sbomify.com/MAL-2026-12250/index.md","name":"MAL-2026-12250","record":{"aliases":["GHSA-6c78-688f-6vxq"],"analysis":null,"analysis_generated_by":null,"assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"On require() of the package, index.js loads _init.js which selects a platform-specific asset path and downloads a native executable from Cloudflare Workers hosts whose names are reassembled from split string fragments (oob-worker.cf103-070.workers.dev, cf99-9b3, cf100-416), with a DNS TXT-chunked base64 fallback via *.dl.well1.site domains (tin.dl.well1.site, tina.dl.well1.site, ldr.dl.well1.site, win.dl.well1.site). The downloaded payload is written to a temp path under a decoy name (dotnet_diag_\u003chex\u003e.exe on Windows,.cache_\u003chex\u003e under /var/tmp on POSIX), chmod 0755'd via string-concatenated method name (fs['chmod'+'Sync']), and spawned detached via /bin/sh -c... \u0026 or cmd.exe /c start /b. The tarball also ships lib/telemetry.js (~81KB) containing a parallel dropper stage with the same primitives (base64 payload decoding, chmod 755, cp.spawn('/bin/sh',['-c',...])) wrapped in a fake analytics-SDK cover. Environment variables such as DISABLE_TELEMETRY/ANALYTICS_OPT_OUT/DO_NOT_TRACK are honored as a cover story to evade sandboxes and CI. The package name resembles a Tinkoff internal scope but the shipped code has no legitimate mobile-slider-icons functionality.\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 tinkoff-pfp-integration-mobile-slider-icons (npm)","id":"MAL-2026-12250","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":"tinkoff-pfp-integration-mobile-slider-icons","purl":"pkg:npm/tinkoff-pfp-integration-mobile-slider-icons","source":"MAL-2026-12250"}],"products":null,"published":"2026-08-05","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-2026-12250/"}