Malicious PDF — malware analysis report

Static analysis result for SHA-256 da7dd8c911780da1…

MALICIOUS

PDF

12.3 KB
MD5: 697551613708ba6a373d18dd3624d980 SHA-1: b4f04af3c17f0fa7d88bc848ffa291bc2ea5ba8e SHA-256: da7dd8c911780da121899d43bdd4f711b3dc613ea9493e687f0d5b88de05aed2
76 Risk Score

Malware Insights

The PDF contains embedded JavaScript, indicated by multiple heuristic firings. ClamAV detection identifies the file as Win.Trojan.Agent-36280, suggesting a trojan agent. The embedded JavaScript is likely responsible for the malicious behavior, potentially downloading or executing further payloads.

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
3de4cc7ec45f3bd49a5306380460a907523903be0f433cef363081aaffa8f0e4		 pdf-javascript-stream PDF /JS object 76 at offset 0x383 11417 bytes

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