Mallory pivots from this family to the IOCs, detections, and named campaigns that touch your stack, and pages you when something new lands.
1 distinct threat actor attributed by public researchers. Open in Mallory to see the full evidence chain and overlapping campaigns.
L’article constitue la première documentation publique de l’utilisation d’Xray-core comme mécanisme C2 par ce groupe. La configuration VLESS/REALITY utilisait le TLS serverName dl.google.com et un fingerprint TLS Chrome pour imiter du trafic légitime.
11 distinct techniques documented for this family, organized by ATT&CK tactic.
configured to bypass the Great Firewall of China ... a custom-built Xray-core wrapper called ZSpeeding — a VLESS + REALITY + SOCKS4A + gRPC proxy stack impersonating DingTalk and Alibaba CDN via SNI spoofing
L’utilisation d’Xray-core ... comme mécanisme C2 ... La configuration VLESS/REALITY utilisait le TLS serverName dl.google.com.
MITRE ATT&CK Current (ZSpeeding proxy phase) T1090.003 · T1205 · T1001.003 · T1571 · T1573
MITRE ATT&CK Current (ZSpeeding proxy phase) T1090.003 · T1205 · T1001.003 · T1571 · T1573
5 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.
1 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
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.