MALICIOUS
76
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1027 Obfuscated Files or Information
The PDF file exhibits characteristics of malicious intent, primarily through the use of obfuscation, as indicated by the critical ClamAV heuristic 'Heuristics.PDF.ObfuscatedNameObject'. The presence of an embedded file and XFA form further suggests an attempt to conceal malicious content or functionality. While no specific delivery mechanism or payload is directly evident from the limited document body, the overall obfuscation points towards an attack pattern designed to evade security measures.
Heuristics 3
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ClamAV: Heuristics.PDF.ObfuscatedNameObject critical CLAMAV_DETECTIONClamAV detected this file as malware: Heuristics.PDF.ObfuscatedNameObject
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Embedded file low PDF_EMBEDDEDPDF embeds a file attachment — could carry an executable or another weaponised document as a nested payload
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XFA form low PDF_XFAPDF uses XML Forms Architecture — can contain script logic
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