RedLineStealer
RedLineStealer is an information-stealing malware family that remained a prolific and persistent threat in 2025 despite law enforcement actions. According to the provided content, it harvested browser data, credentials, and cryptocurrency wallet information, and was commonly distributed through phishing and malicious downloads. The content also identifies RedLineStealer as one of the year’s staple infostealers alongside LummaStealer. No nation-state attribution, sub-groups, or additional aliases beyond RedLineStealer/redlinestealer are provided in the source content.
Know when an actor pivots toward your sector
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Recent activity
1 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
The version that knows your environment.
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.