user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Trojan:MSIL/DarkCloud.AGLB!MTB
Trojan:MSIL/DarkCloud.AGLB!MTB - Windows Defender threat signature analysis

Trojan:MSIL/DarkCloud.AGLB!MTB - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:MSIL/DarkCloud.AGLB!MTB
Classification:
Type:Trojan
Platform:MSIL
Family:DarkCloud
Detection Type:Concrete
Known malware family with identified signatures
Variant:AGLB
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 .NET (Microsoft Intermediate Language) platform, family DarkCloud

Summary:

This is a highly malicious AgentTesla information-stealing Trojan, detected behaviorally by Windows Defender and strongly confirmed by Malware Bazaar. It masquerades as a 'SOLICITUD DE COTIZACIÓN' PDF executable, aiming to trick users into execution to exfiltrate sensitive data and credentials.

Severity:
Critical
VDM Static Detection:
No detailed analysis available from definition files.
Known malware which is associated with this threat:
Filename: SOLICITUD DE COTIZACIÓN Ref. # IRQ2107799______pdf.exe
9d6d82d3abe564e3c53479810dc64a25a9406b7c2daee450f63d2591485ed5b5
21/11/2025
→VirusTotal↓Download Sample
Remediation Steps:
Immediately isolate the affected endpoint, perform a full system scan with updated antivirus software, and forcibly remove the detected malicious executable. Reset all user credentials potentially compromised on the machine and enhance security awareness training to prevent similar social engineering attacks.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 10/12/2025. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊