CyberStrike Harvester
Hunt this family in your stack
Mallory pivots from this family to the IOCs, detections, and named campaigns that touch your stack, and pages you when something new lands.
Techniques & procedures
4 distinct techniques documented for this family, organized by ATT&CK tactic.
Credential Access
4 techniques
Credential Access
The campaign does not depend on a malware payload; instead, it uses a credential pipeline that utilizes credential stuffing, password spraying, configuration harvesting, offline cracking, and post-authentication capture processing.
The campaign does not depend on a malware payload; instead, it uses a credential pipeline that utilizes credential stuffing, password spraying, configuration harvesting, offline cracking, and post-authentication capture processing.
IOCs tracked for this family
6 indicators attributed across vendor reports, sandbox runs, and researcher write-ups. Full values are available in Mallory.
IPs, domains, and DNS infrastructure linked to this family.
File hashes (MD5, SHA-1, SHA-256) from samples and reports.
Recent activity
2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A credential-harvesting tool recovered during investigation of the FortiBleed campaign targeting internet-facing Fortinet FortiGate firewalls and SSL VPN gateways. The campaign is described as relying on credential stuffing, password spraying, configuration harvesting, offline cracking, and post-authentication capture processing rather than a traditional malware payload.
A Go-based Linux credential-processing tool used in the FortiBleed campaign to ingest pcap, pcapng, and FortiGate-derived text artifacts and extract credentials, crackable hashes, cookies, tokens, sessions, and other authentication material for downstream validation and collection.
The version that knows your environment.
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.