FakeGit EtherHiding C2 Resolution via Polygon
Detects the "EtherHiding" technique used by the FakeGit campaign. The malware queries a Polygon Mainnet smart contract via a public RPC node to resolve its current C2 server address. This rule looks for network connections to known blockchain RPC providers containing the specific function selectors used by the malware's V1 and V2 contracts.
Microsoft Sentinel (KQL)
