Malicious PDF — malware analysis report

Static analysis result for SHA-256 d179e4dce38f2821…

MALICIOUS

PDF

217.6 KB Created: 2021-06-11 20:01:54 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-09-24
MD5: f2add0ce41c8095ac649da66e83ef3a0 SHA-1: 1d386aa9b524a412871fb21778a71f953806e8a6 SHA-256: d179e4dce38f2821fbb48bc92a79463d0022e6c8f0b238b225d6665e2620dddb
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF file contains an embedded URI pointing to a suspicious domain, identified by ClamAV as a phishing trojan. The document body, though partially garbled, suggests a lure related to MP3 downloads, which is a common tactic for phishing and malware distribution. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier clean score 0.1939

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://inwebjor.ru/uplcv?utm_term=tere+bin+atif+mp3+song+download PDF link annotation