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FireMalv is a custom-developed credential theft malware used by Ajax Security Team, also referenced in the content as Magic Hound. Its documented capability is collecting passwords from Firefox browser storage. The provided content specifically associates FireMalv with browser credential theft against Firefox-stored passwords; no additional infection vector, broader targeting, or indicators of compromise are provided in the source material.
Mallory pivots from this family to the IOCs, detections, and named campaigns that touch your stack, and pages you when something new lands.
2 distinct threat actors attributed by public researchers. Open in Mallory to see the full evidence chain and overlapping campaigns.
Ajax Security Team has used FireMalv custom-developed malware, which collected passwords from the Firefox browser storage.
Magic Hound used FireMalv, custom-developed malware, which collected passwords from the Firefox browser storage.
1 distinct technique documented for this family, organized by ATT&CK tactic.
6 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Custom-developed malware used to collect passwords from Firefox browser storage.
Custom credential-stealing malware used to collect passwords from Firefox browser storage.
Custom credential-stealing malware used to collect passwords from Firefox browser storage.
Custom credential-stealing malware used to collect passwords from Firefox browser storage.
Match every observed IP, domain, and hash against your live telemetry.
Named campaigns wielding this family, with evidence pinned to each claim.
CVEs this family uses for access and lateral movement.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Every documented technique, ranked by evidence weight.
Reddit, Mastodon, and CTI community discussion around this family.