user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat TrojanDownloader:SH/SAgent.HNAA!MTB
TrojanDownloader:SH/SAgent.HNAA!MTB - Windows Defender threat signature analysis

TrojanDownloader:SH/SAgent.HNAA!MTB - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: TrojanDownloader:SH/SAgent.HNAA!MTB
Classification:
Type:TrojanDownloader
Platform:SH
Family:SAgent
Detection Type:Concrete
Known malware family with identified signatures
Variant:HNAA
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 Downloader - Downloads additional malware for SH platform, family SAgent

Summary:

This threat is a trojan downloader script from the SAgent family, identified through machine learning behavioral analysis. Its primary purpose is to connect to a remote server to download and execute additional malware, serving as an initial foothold for more severe infections.

Severity:
Medium
VDM Static Detection:
No specific strings found for this threat
Known malware which is associated with this threat:
Filename: w.sh
fd158c0e2d537cf8f335e33f6c2e150f3aca5fed362bb273326a504cec8ee4d6
16/11/2025
→VirusTotal↓Download Sample
Filename: wget.sh
5f48d6335437d7ac78735f5bc9ecd3b4551ebeabba4fce1fb78aa105dbd530a1
16/11/2025
→VirusTotal↓Download Sample
Remediation Steps:
Ensure the detected file is quarantined by the antivirus and run a full system scan. Investigate the source of the infection, such as a malicious email or download, and check for any newly created persistence mechanisms.
=== 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:~$ ▊