Malicious PDF — malware analysis report

Static analysis result for SHA-256 0ce2249090082841…

MALICIOUS

PDF

24.1 KB
MD5: f37bb811c1a8567e8db92f3a42e495ad SHA-1: 3c9475311c4ef459d5e2d829582bd7f95529ee92 SHA-256: 0ce224909008284153b19093dd72935ec50d95a30a23bcced730063a82d090c4
160 Risk Score

Malware Insights

MITRE ATT&CK
T1203 Exploitation for Client Execution T1566.001 Spearphishing Attachment

The file is identified as malicious due to critical heuristic firings indicating an exploit for CVE-2010-0188 within an XFA form. This exploit is designed to achieve arbitrary code execution on vulnerable systems. The embedded URL, while not directly malicious in this context, is associated with XFA templates, reinforcing the exploit vector.

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 4

  • Adobe Reader LibTIFF XFA image exploit — CVE-2010-0188 critical CVE likely CVE_2010_0188
    PDF contains the CVE-2010-0188 exploit template: XFA JavaScript heap-spray setup, a generated TIFF image payload, and assignment of that TIFF data to an XFA image field rawValue to trigger Adobe Reader's LibTIFF parser.
  • ClamAV: Pdf.Exploit.Agent-36821 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Exploit.Agent-36821
  • 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/

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