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

Trojan:Win64/ShellcodeRunner.MKC!MTB - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:Win64/ShellcodeRunner.MKC!MTB
Classification:
Type:Trojan
Platform:Win64
Family:ShellcodeRunner
Detection Type:Concrete
Known malware family with identified signatures
Variant:MKC
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 ShellcodeRunner

Summary:

Trojan:Win64/ShellcodeRunner.MKC!MTB is a malicious program designed to execute arbitrary shellcode on 64-bit Windows systems. This threat typically serves as a payload for further compromise, allowing attackers to run commands, download additional malware, or establish persistence. Its detection is concrete and reinforced by machine learning behavioral analysis.

Severity:
High
VDM Static Detection:
No detailed analysis available from definition files.
Known malware which is associated with this threat:
cf2d5628c3ccb4e3848477fe8002cf5620891465cc84407f70dabc2f6bd18ded
23/01/2026
→VirusTotal↓Download Sample
Filename: vеxon.exe
23c758e56e0f7f446f5a07e3d9321eb40d764044ad455f6276b476552d390015
15/01/2026
→VirusTotal↓Download Sample
Filename: xcxtV93.exe
6a8a3c40f1dc1ceb671671b69b725c7ef9cd68312e141b32577bfb30abf21142
09/01/2026
→VirusTotal↓Download Sample
3000b9fcb6809285d7d73fb16a05baaaba99e520689a43d029edb758c6444d98
06/01/2026
→VirusTotal↓Download Sample
Remediation Steps:
Immediately isolate the infected system to prevent further spread. Perform a full system scan with updated antimalware software to quarantine and remove the threat. Investigate for persistence mechanisms, further compromise, and consider restoring from a clean backup or reimaging the system if necessary.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 06/01/2026. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊