Malicious PDF — malware analysis report

Static analysis result for SHA-256 c6e12df9674c8d09…

MALICIOUS

PDF

24.1 KB
MD5: adc08158c66eeb0452def2d48d3ef394 SHA-1: 0480c4a3770f110083df0a87aff664fa1760e9fc SHA-256: c6e12df9674c8d097d8f1bdcc97b4a8892d57f3fc83962638550610b62221e82
128 Risk Score

Malware Insights

MITRE ATT&CK
T1204.002 Malicious File T1566.001 Spearphishing Attachment

The sample is a PDF file that triggers critical heuristics for CVE-2010-0188, an exploit targeting Adobe Reader's XFA form processing with LibTIFF. This indicates the file is designed to exploit this vulnerability for initial execution. The embedded URL, while likely benign in this context, is noted as part of the document structure.

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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