user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Trojan:Win64/Lazy.GVJ!MTB
Trojan:Win64/Lazy.GVJ!MTB - Windows Defender threat signature analysis

Trojan:Win64/Lazy.GVJ!MTB - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:Win64/Lazy.GVJ!MTB
Classification:
Type:Trojan
Platform:Win64
Family:Lazy
Detection Type:Concrete
Known malware family with identified signatures
Variant:GVJ
Specific signature variant within the malware family
Suffix:!MTB
Detected via machine learning and behavioral analysis
Detection Method:Behavioral
Confidence:Very High
False-Positive Risk:Low

Concrete signature match: Trojan - Appears legitimate but performs malicious actions for 64-bit Windows platform, family Lazy

Summary:

This threat is a Trojan detected by machine learning based on its behavior. It executes a malicious JavaScript file (`eject.js`) using the legitimate Windows Script Host (`cscript.exe`), a common technique for downloading and running additional malware.

Severity:
Medium
VDM Static Detection:
No detailed analysis available from definition files.
Known malware which is associated with this threat:
Filename: gzdhqua.exe
fe7154a9ca99cc28bcff9e89a33847b15982835d20b1c36fd3c92b4dcf6fe47c
16/11/2025
→VirusTotal↓Download Sample
Filename: sdfsd64a.exe
b731f58435d0c90c90fe817b17a13e4f3eb9683da6630edf435ef97d5e762b4c
16/11/2025
→VirusTotal↓Download Sample
Filename: xfseqqau.exe
46b72949a664b70fa65a40b4cc30aea89b5b3648e74d7fda4305a52ac6bd21a9
16/11/2025
→VirusTotal↓Download Sample
Filename: jodw2.exe
26cac2ab8683aa18cb4e7932de11c86e78fb91253af15572de7bddc96f5a8312
16/11/2025
→VirusTotal↓Download Sample
Filename: jsga2w.exe
21fdaa333d83d7f30618edce4a415732b9c22dcfe2fe4ad076efec3d56515bf3
16/11/2025
→VirusTotal↓Download Sample
Remediation Steps:
Isolate the endpoint from the network. Ensure the malicious script (`eject.js`) is quarantined by antivirus and run a full system scan. Investigate for persistence, downloaded payloads, or signs of lateral movement.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 16/11/2025. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊