Suspicious Hydra Android Banking Trojan C2 Mirror List Retrieval via Proxy
- Category
- proxy
- Author
- HuntRule
- Published
- 2026-10-16
- Updated
- 2026-10-16
What it detects
This rule detects HTTP requests to the Hydra Android banking trojan command-and-control mirror-list endpoint which returns a base64-encoded JSON list of fallback C2 servers. Observed in NCC Group Threat Spotlight research on Hydra which retrieves mirror lists over HTTP as well as from onion and code-hosting services. Identifying this retrieval helps surface infected mobile devices reaching out for updated C2 infrastructure.
Reporting behind it
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.
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