Malicious PDF — malware analysis report

Static analysis result for SHA-256 d7e36c114f6b8a93…

MALICIOUS

PDF

2.5 KB
MD5: 72102750a98bfb5f367ddbc1292264de SHA-1: da4039fde86a37bbc7df8780c745af10db11bdb9 SHA-256: d7e36c114f6b8a9399f29063abbaaf4b4d1963a4e45651366c5c5f9be6f74088
76 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The PDF file exhibits characteristics of malicious intent through its obfuscated object names, as indicated by the ClamAV heuristic firing. While no specific document body content or scripts were extracted for direct analysis of user-facing lures or malicious actions, the embedded file and XFA form suggest an attempt to conceal or execute malicious code. The obfuscation itself is a strong indicator of malicious activity, likely aimed at evading security controls.

Heuristics 3

  • ClamAV: Heuristics.PDF.ObfuscatedNameObject critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Heuristics.PDF.ObfuscatedNameObject
  • Embedded file low PDF_EMBEDDED
    PDF embeds a file attachment — could carry an executable or another weaponised document as a nested payload
  • XFA form low PDF_XFA
    PDF uses XML Forms Architecture — can contain script logic