Concrete signature match: Trojan - Appears legitimate but performs malicious actions for 32-bit Windows platform, family HeavensGate
This threat is a Trojan identified by machine learning behavioral analysis as part of the HeavensGate family. It uses a sophisticated technique to execute 64-bit code from a 32-bit process, a method commonly used to bypass security controls and deliver additional malicious payloads. Its primary function is typically to act as a loader or dropper for other malware.
No detailed analysis available from definition files.
Isolate the affected host from the network. Ensure Windows Defender has quarantined the threat and initiate a full system scan. Investigate the initial access vector and search for signs of persistence or additional payloads, as this malware often precedes a larger infection.