Win.Trojan.Agent-36281 — PDF malware analysis

Static analysis result for SHA-256 9dc782adfe08e34d…

MALICIOUS

PDF

12.3 KB
MD5: 3dd677ef51c92782d9295d496e4b98ac SHA-1: 9a50ed3e9b52f91d16e3463c44d4b32589037fcc SHA-256: 9dc782adfe08e34dd8d2d4130a9006ea709bbce51ab9f67af01cc69b1ba29232
76 Risk Score

Malware Insights

Win.Trojan.Agent-36281 · confidence 95%

MITRE ATT&CK
T1059 Command and Scripting Interpreter

The PDF file contains embedded JavaScript, indicated by multiple heuristic firings. ClamAV detection confirms the malicious nature, identifying it as Win.Trojan.Agent-36281. The embedded JavaScript is likely responsible for the malicious behavior, potentially downloading and executing a secondary payload.

Heuristics 3

  • ClamAV: Win.Trojan.Agent-36281 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.Agent-36281
  • 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
7e4408be40e002e663a5697c584505e77f4684c24130d0ca48e37198fbcd6f52		 pdf-javascript-stream PDF /JS object 76 at offset 0x369 11441 bytes

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