user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Backdoor:Linux/Mirai.FM!MTB
Backdoor:Linux/Mirai.FM!MTB - Windows Defender threat signature analysis

Backdoor:Linux/Mirai.FM!MTB - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Backdoor:Linux/Mirai.FM!MTB
Classification:
Type:Backdoor
Platform:Linux
Family:Mirai
Detection Type:Concrete
Known malware family with identified signatures
Variant:FM
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: Backdoor - Provides unauthorized remote access for Linux platform, family Mirai

Summary:

This threat is a backdoor from the Mirai malware family, which targets Linux systems like IoT devices and servers. The malware incorporates the infected device into a botnet used for launching large-scale Distributed Denial-of-Service (DDoS) attacks. The detection was triggered by a machine learning model based on the file's behavior.

Severity:
Medium
VDM Static Detection:
No specific strings found for this threat
Known malware which is associated with this threat:
Filename: mpsl
e4917f81856f452e4b866e440d0b7b42f3c2b00674a9d5bcaa7c445ed7b58536
06/12/2025
Filename: mipsel.uhavenobotsxd
1ad76c837935535dcab64e5b868e154ead29aab26fb6cb415d2a6d3574b61416
24/11/2025
Filename: mipsel.uhavenobotsxd
186fbc5c93697df7604cbdbe840439f8089302279147afa0d4eeb0aecbdc6682
23/11/2025
Filename: mipsel.uhavenobotsxd
dd12f0db36c030808ffb568ba4b92c061c50d5ad4d841c7d6fd706028b8d1681
22/11/2025
Filename: mipsel.uhavenobotsxd
37eb76dc244280e4576543afe675f53f4aee62171d89f4e97d7dc47bc0eff3ec
22/11/2025
Remediation Steps:
1. Isolate the affected Linux device from the network immediately. 2. Identify and remove the malicious file and any associated persistence mechanisms. 3. Change all default or weak credentials to strong, unique passwords and disable unnecessary services like Telnet. 4. Update the device's firmware and software to the latest version.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 06/11/2025. Do you want to analyze it again?
$ ls available-commands/
user@threatcheck.sh:~$