Malicious PDF — malware analysis report

Static analysis result for SHA-256 d034c2a4486d918f…

MALICIOUS

PDF

39.3 KB Created: 2021-08-01 07:57:21 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2021-09-27
MD5: ec5f44e1639bd2214bc1d74fcb96dee7 SHA-1: 724512d1b4974318b8a61c2b6dc204dae6a2fcd9 SHA-256: d034c2a4486d918f43d68c5763647f745fe4eae5a0d355b6fc58c3f9cb803abf
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as a malicious PDF by ClamAV, specifically flagged as a phishing trojan. It contains an embedded URI that points to a URL commonly associated with phishing lures. While no scripts were extracted, the presence of the URI and the ClamAV detection strongly suggest a phishing attack vector.

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3273

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://feedproxy.google.com/~r/Uplcv/~3/1KS0DP0cxss/uplcv?utm_term=mga+kwentong+halimbawa+ng+teoryang+humanismo PDF link annotation