Malicious PDF — malware analysis report

Static analysis result for SHA-256 3c0e936226bd35d0…

MALICIOUS

PDF

12.1 KB
MD5: 85165071539042e0522aa927838c3cc7 SHA-1: b4910e495459b4a8dde65f4334b0bf247afdca8d SHA-256: 3c0e936226bd35d073eaf8ac3af3e56f15e2083d97f8028da31ce050a53a6128
76 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell T1204.002 Malicious File

The PDF file contains embedded JavaScript, which is a common technique for delivering malicious payloads. ClamAV detection as 'Win.Trojan.Agent-36281' strongly indicates malicious intent. The embedded JavaScript likely attempts to exploit a vulnerability or download a secondary payload, contributing to the overall malicious nature of the document.

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
3270ffbb3d6a7768f3453b33c9214e33f1da0846d88ec6cbe3976d2c4b78362d
pdf-javascript-stream PDF /JS object 76 at offset 0x369 11327 bytes