Win.Trojan.Agent-36280 — PDF malware analysis

Static analysis result for SHA-256 c8f4293e60aea094…

MALICIOUS

PDF

12.6 KB
MD5: 9d66c27405b727be48e8f64e3f08d808 SHA-1: 114afa9fcc745a0295f1bbf49d6576a6fc9a218d SHA-256: c8f4293e60aea0948240dcba6b9eeaaa7e0cc93c6e9db269ce9c6830173d3b6b
106 Risk Score

Malware Insights

Win.Trojan.Agent-36280 · confidence 99%

MITRE ATT&CK
T1059 Command and Scripting Interpreter

The PDF file was flagged as malicious by a machine learning classifier with a high probability and detected by ClamAV as Win.Trojan.Agent-36280. It contains embedded JavaScript, indicating an attempt to execute malicious code, likely to exploit vulnerabilities or download further payloads.

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 3

  • ClamAV: Win.Trojan.Agent-36280 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.Agent-36280
  • JavaScript action low PDF_JAVASCRIPT
    PDF contains a /JavaScript action. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
  • Embedded JS stream low PDF_JS
    PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
javascript_obj0076_000.js
556e7d231cae413e9669c64d2fde975c45e74708b2830a4ade22460b223b1795
pdf-javascript-stream PDF /JS object 76 at offset 0x383 11735 bytes