Malicious PDF — malware analysis report

Static analysis result for SHA-256 f49bcb8d855620d9…

MALICIOUS

PDF

101.2 KB Created: 2021-06-14 23:32:20 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-10-05
MD5: 0155765b94e835d0f10c1427596a40dd SHA-1: 9a9478060e2a4476d966602e5ed54c7711547940 SHA-256: f49bcb8d855620d9f7743eaaa40b83ba63114b3b4fa852f200f07f39ca505930
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF file contains an embedded URI pointing to a suspicious URL, which is also flagged by ClamAV as a phishing trojan. The ML classifier also indicated a high probability of maliciousness. The presence of a URL disguised as a movie download link strongly suggests a phishing or malware distribution attempt.

Machine Learning

  • Nyx PDF Classifier malicious score 0.7444

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://smidgel.ru/uplcv?utm_term=anniyan+tamil+full+movie+tamilyogi PDF link annotation