Malicious PDF — malware analysis report

Static analysis result for SHA-256 6d04478cdeeb3310…

MALICIOUS

PDF

51.2 KB Created: 2021-08-25 05:11:33 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-10-12
MD5: 5d05cb3cb8c1e07350cc852a09cf6875 SHA-1: abac8d49cf828a7764d3239b02446189f3fa48e2 SHA-256: 6d04478cdeeb331018617ead22c4199997c6e8d47956f3ac4a607079a01f7e38
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as malicious by ClamAV with a Pdf.Phishing.Trojan signature. It contains an embedded URL pointing to a potentially malicious domain, which is a common tactic for phishing or malware delivery. Although the document body is heavily obfuscated, the presence of external URIs and the ClamAV detection strongly suggest a malicious intent.

Machine Learning

  • Nyx PDF Classifier clean score 0.1347

Heuristics 3

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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 https://felix-schulze.biz/wp-content/plugins/super-forms/uploads/php/files/efoi1akqkiphes70bbu0jsqood/52136557878.pdf In PDF document text
    • https://feedproxy.google.com/~r/skout/mBVl/~3/fzgW7-mxBc0/uplcv?utm_term=law+of+attraction+and+positive+thinkingPDF link annotation