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

Trojan:MSIL/Taskun.APNB!MTB - Windows Defender Threat Analysis

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

Summary:

This detection indicates a concrete identification of a Trojan from the Taskun family, specifically variant APNB, developed in Microsoft Intermediate Language (MSIL). As a Trojan, it is designed to perform unauthorized malicious actions such as data theft, system manipulation, or establishing a backdoor on the compromised system.

Severity:
High
VDM Static Detection:
No detailed analysis available from definition files.
Known malware which is associated with this threat:
87ab4bb2afbe5ae4588263edcc9aad2ea8687da31272f51a22ff70228715950f
24/12/2025
→VirusTotal↓Download Sample
Filename: Invoice & Packing List For GC E022.exe
ac9650718cb2712fb1a511c349fc2e5fb85092329d33c15f4d63fef310151aff
23/12/2025
→VirusTotal↓Download Sample
Filename: PAYMENT INFORMATION.exe
89c232f0c040e54ae9568871262eadec3164ef6ccd10529792c7b949f98b25f4
20/12/2025
→VirusTotal↓Download Sample
Filename: 537910028.exe
1e0df0b7ddd6821d54ecf37db6a67d267387bf56751a8dfc036896b266c2d1bd
18/12/2025
→VirusTotal↓Download Sample
Remediation Steps:
Immediately isolate the affected system to prevent further compromise. Initiate a full system scan with updated antivirus software, remove all detected malicious files, and ensure all operating system and software patches are current. Investigate for any signs of persistence or further malicious activity.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 18/12/2025. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊