user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Trojan:PowerShell/GuLoader.PT!MTB
Trojan:PowerShell/GuLoader.PT!MTB - Windows Defender threat signature analysis

Trojan:PowerShell/GuLoader.PT!MTB - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:PowerShell/GuLoader.PT!MTB
Classification:
Type:Trojan
Platform:PowerShell
Family:GuLoader
Detection Type:Concrete
Known malware family with identified signatures
Variant:PT
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 PowerShell platform, family GuLoader

Summary:

This threat is a GuLoader variant detected via machine learning behavioral analysis on PowerShell, acting as a Trojan. GuLoader typically functions as a downloader or loader for other malicious payloads, making it an initial stage in a broader attack.

Severity:
Medium
VDM Static Detection:
No specific strings found for this threat
Known malware which is associated with this threat:
Filename: rRequestforQuotation-RFQ20260127_CommercialList.bat
e2e9a17cf13e7ba5044d0f53a2d7fa15dafe298a81b060169acf39ae78095cc2
27/01/2026
→VirusTotal↓Download Sample
Remediation Steps:
Isolate the affected system, perform a full Windows Defender scan, and investigate the source of the PowerShell execution. Ensure all systems are updated and review security logs for further compromise indicators.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 27/01/2026. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊