Malicious PDF — malware analysis report

Static analysis result for SHA-256 6ee1dfe44616c80f…

MALICIOUS

PDF

24.1 KB
MD5: 5ba9074c649645ad2bb4071055c9892a SHA-1: f5925c99e7b6064cc3dca1fb5ba6c7e6a0dac2c0 SHA-256: 6ee1dfe44616c80f5bfff54996faeede7b1adcc653104c351fd736e8c7a57b6f
160 Risk Score

Malware Insights

MITRE ATT&CK
T1203 Exploitation for Client Execution

The PDF file contains an embedded XFA form which is exploited via CVE-2010-0188, a known vulnerability in Adobe Reader's LibTIFF component. This exploit allows for arbitrary code execution. The embedded URL is likely related to the XFA template but its reputation is unknown.

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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