Malicious PDF — malware analysis report

Static analysis result for SHA-256 593dc14b7d9a7edb…

MALICIOUS

PDF

31.9 KB
MD5: 8254f150d90892ac4c5032c198ed8a55 SHA-1: 11c9b23af4dbbd5ba415b9513d63d4cbdfc7aad0 SHA-256: 593dc14b7d9a7edb9b04f26ac89c9a6d7dd97c83baff465834a07c4ea76de36e
68 Risk Score

Malware Insights

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

The sample is a PDF document identified as malicious by ClamAV with the signature Js.Exploit.HTML-30. It contains an embedded URL and utilizes XFA forms, which are often leveraged to embed and execute malicious JavaScript. The embedded JavaScript is likely responsible for exploiting a vulnerability within the PDF viewer to download and execute a secondary payload.

Heuristics 3

  • ClamAV: Js.Exploit.HTML-30 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Js.Exploit.HTML-30
  • XFA form low PDF_XFA
    PDF uses XML Forms Architecture — can contain script logic
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://www.xfa.org/schema/xfa-template/2.5/

Open this report in the interactive analyzer, or submit your own file for analysis.