Loading threat actor…
sl4x0 is a threat actor associated with a sustained dependency confusion campaign in the npm ecosystem. The activity involved more than 92 malicious packages designed to exfiltrate developer data from targeted environments. Reported targeting included more than 20 organizations, including major Fortune 500 enterprises such as Adobe, Ford, Sony, and Coca-Cola. Based on the available facts, the actor’s operations center on software supply chain abuse to gain initial access to developer workflows and steal data from those environments. No high-confidence attribution to a specific country, sub-group structure, or broader malware family is currently available.
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Who, where, and (when attributed) which flag flies behind the operation. Pulled from open-source reporting and Mallory's analyst review.
Sectors the actor has been observed targeting.
2 distinct techniques observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
1 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Match sector + geo + tech-stack targeting against your real footprint.
Every observed MITRE ATT&CK technique, grouped by tactic.
Families this actor is known to deploy, with IOCs and behavior.
CVEs this actor has used in known campaigns.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Domains, IPs, and hashes tied to this actor, refreshed continuously.