Sprysocks Antianalysis Dll Cluster

Daniel Jeremiah@daniyyell

•updated Jun 20, 2026•0•0•4

This rule detects the presence of a cluster of DLL names commonly associated with anti-analysis techniques used by malware, specifically Sprysocks. The DLLs 'snxhk.dll', 'SxWrapper.dll', 'SxIn.dll', 'SXIn64.dll', 'SbieDll.dll', and 'cmdvrt32.dll' are checked by malware loaders to identify sandbox or packet-capture environments. The rule triggers if at least three of these DLL names are found, indicating an attempt by malware to evade detection or analysis.