Concrete signature match: Trojan - Appears legitimate but performs malicious actions for 32-bit Windows platform, family GCleaner
This is a confirmed Trojan belonging to the GCleaner family, detected via a specific signature and reinforced by machine learning behavioral analysis. It poses as a system cleanup tool but is designed to perform malicious actions such as gaining unauthorized access, data theft, or system manipulation.
No detailed analysis available from definition files.
aa9609826b6fe268a2b6349d64f226af94ff4ea1ce5ba68e14a9aea7ab47127bImmediately isolate the affected system and use Windows Defender to quarantine and remove the detected threat. Follow up with a full system scan and monitor for any persistent malicious activity or reinfection attempts.