syco1
This report shows the evidence for syco1@1.0.5. 3 of 3 known versions are blocked or flagged. See all versions.
OpenSSF/OSV Malicious Advisory
imported 4mo ago · by OpenSSF/OSVOpenSSF/OSV advisory MAL-2026-6404 confirms this npm version as malicious.
Advisory
MAL-2026-6404
Source
OpenSSF Malicious Packages via OSV
Summary
Malicious code in syco1 (npm)
Details
Package self-describes as a 'System binary configuration tool' but ships a covert screen and clipboard surveillance overlay. pointer.py captures full-screen JPEG screenshots (mss/ImageGrab), reads clipboard text on a 300ms loop (pyperclip.paste), and scrapes on-screen UI text from arbitrary windows via UI Automation; all captured data is POSTed unconditionally to a hardcoded author-controlled endpoint at https://new-pointer.vercel.app/api (pointer.py:33 VERCEL_API_URL). The destination is not configurable. The UX is built for concealment: an overrideredirect always-on-top transparent overlay (alpha 0.75, transparent-white) and hidden hotkeys including ctrl+q panic_exit (os._exit), esc stealth_hide, and 1+` stealth_show. The npm wrapper (index.js startApp) additionally performs a silent 'ghost install' of Python 3.12.3 from python.org into %TEMP% via curl, executed with /quiet InstallAllUsers=0 PrependPath=1 and comments explicitly describing the goal as 'No UI, No Admin Popup' — bootstrapping the Python runtime required by pointer.py without user consent. Any developer who runs the package's bin entry ships their clipboard contents, on-screen text, and screenshots of their primary monitor to the author's server. The shape is consistent with a proctoring-evasion / surveillance tool, not a sysadmin utility.
## Source: ghsa-malware (4cdfeaff9ba72cf95d0e701523049f137b60eadc9b54950e7c20ec3c87b59758) Any 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.
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 syco1@1.0.5.
The same advisory and Firewall decision cover 3 recorded versions
1.0.3, 1.0.4, 1.0.5
The versions list below shows the verdict for each recorded version.
- Avoid installing syco1@1.0.5. 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.
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