browser-automation

SUSPICIOUS/HIGH-RISK but not confirmed malware. The skill is coherent with its stated browser-automation purpose and uses officially sourced tooling, but its scope is very powerful: it can act as the user on authenticated sites, persist session state, extract tokens, inspect network traffic, and perform irreversible external actions. Main concerns are data/credential handling and autonomy, not deceptive installation.

This utility sends user-supplied messages to a Microsoft Teams chat, but its unquoted chatId interpolation in an execSync command creates a command-injection vulnerability when that value is attacker-controlled. The destination is https://teams.microsoft.com/v2. It also clears the chat textbox before sending, potentially deleting an unsent draft. No evidence of credential theft or other malware appears in this code; severity is moderate due to the shell-injection risk.

No strong indicators of embedded malware (no obfuscated payloads, no exfiltration to external domains, no backdoor mechanics) are present in this fragment. However, it is explicitly an automation-focused reference that enables authenticated, state-changing actions on a user’s LinkedIn session—extracting CSRF from cookies and scraping opaque identifiers from DOM HTML to call undocumented messaging and attachment-upload endpoints. The dominant risk is misuse for account abuse/spam/unauthorized outreach capability rather than overt malicious code in this snippet.

This is a scraping and outreach guide, not self-executing malware. Its examples collect personal contact and address data from alquileresnuevaatlantis[.]com[.]ar and facilitate bulk WhatsApp messaging, creating privacy and unsolicited-contact concerns; the supplied code does not itself send messages or show data theft, persistence, or system damage. Severity is a moderate privacy/abuse risk, with no clear malware behavior.

This content describes and operationalizes authentication-token harvesting from browser localStorage, bulk client-storage export, identity-data extraction, and refresh-token reuse. It can enable unauthorized access to internal APIs and expose credentials and personal data. It should not be used outside an explicitly authorized security test with controlled accounts and protected output.