Concrete signature match: Trojan - Appears legitimate but performs malicious actions for 64-bit Windows platform, family Vidar
Trojan:Win64/Vidar.AL!AMTB represents a concrete detection of Vidar, a dangerous information-stealing trojan designed for 64-bit Windows platforms. This malware is known to exfiltrate sensitive data such as login credentials, browser data, cryptocurrency wallet information, and other personal files, posing a severe threat to privacy and financial security.
No detailed analysis available from definition files.
89afff292e481ea3e8d8c1414403b309b994f7beafc97276c8403c3ade407aa3c29e1a848907bb8e00efb784b9a0b24a724d2d4ad9cc1fa70070a9d92f7c257022e34c1d5f917d3b636572c5c597fb2ffa4a572b301f1910855c9a83dbccc8c5Immediately isolate the affected system from the network. Perform a full, updated scan with Windows Defender and allow it to remove the detected threat. After remediation, change all critical passwords (e.g., banking, email, social media) and monitor financial accounts for any suspicious activity. For high-value systems, consider a clean operating system reinstallation to ensure complete eradication.