dolyame-ui-iconloaderhoc
This report shows the evidence for dolyame-ui-iconloaderhoc@35.8.1, the only known version.
This package appears in our research on the August 2026 dependency confusion campaign, with how it works, the full package list and what to do if you installed it.
OpenSSF/OSV Malicious Advisory
imported 3mo ago · by OpenSSF/OSVOpenSSF/OSV advisory MAL-2026-13505 confirms this npm version as malicious.
Advisory
MAL-2026-13505
Source
OpenSSF Malicious Packages via OSV
Summary
Malicious code in dolyame-ui-iconloaderhoc (npm)
Details
On require() of the package's main entry, dolyame-ui-iconloaderhoc@35.8.1 executes two dropper paths that fetch platform-specific binaries from hardcoded Cloudflare workers.dev endpoints (oob-worker.cf103-070.workers.dev, oob-worker.cf99-9b3.workers.dev, oob-worker.cf102-baf.workers.dev) with a DNS-TXT fallback channel via subdomains of dl.wel1.ru, write the bytes to /var/tmp/.cache_<hex> or %TEMP%\dotnet_diag_<hex>.exe, chmod them to 0755, and spawn them detached via /bin/sh -c or cmd.exe. Both _compat.js and lib/telemetry.js implement the fetch-write-chmod-spawn chain; lib/telemetry.js additionally assembles the payload from base64 chunks. Sinks and hostnames are constructed via array.join('') string-splitting (e.g. ['sdk.dl.','wel1.','ru'].join(''), require('child_' + 'process'), fs['chmod'+'Sync']) to defeat static scanners, while comments frame the behavior as analytics/telemetry. The delivered bytes are opaque, unpinned, and unverified, and the workers.dev / wel1.ru destinations are anonymous infrastructure unrelated to any documented publisher.
References
Source & flagged code
0 flagged · loading sourceNo flagged code excerpts are attached to this scan.
Findings
1 High
HighOsv Malicious Advisory
Affected versions and remediation
This report applies to dolyame-ui-iconloaderhoc@35.8.1.
The versions list below shows the verdict for each recorded version.
- Avoid installing dolyame-ui-iconloaderhoc@35.8.1. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
Source advisory published: .
This report uses published external intelligence. The advisory does not provide a separate source-code analysis for each listed version.
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.